IBM Cloud-Cloud Foundry App Go部署失败

I am trying to start a Go Cloud Foundry App on IBM Cloud but the deploying is not working. The error states

  Unable to determine Go version to install: no match found for 1.8.3 in 
  1.6.3 1.6.4 1.7.5 1.7.6 1.8.6 1.8.7 1.9.3 1.9.4 1.10]

Is this something I can fix or is this something IBM Cloud needs to fix? I work at IBM so any IBM employee can contact me through our internal communication systems preferable slack.

The full build error is

Getting app info...
Updating app with these attributes...
  name:                go-logs
  path:                /home/pipeline/452c2d32-763b-4da7-ba9a-c6447b37016c
  disk quota:          1G
  health check type:   port
  instances:           1
  memory:              128M
  stack:               cflinuxfs2
  routes:
    go-logs.eu-de.mybluemix.net

Updating app [36;1mgo-logs[0m...
Mapping routes...
Comparing local files to remote cache...
Packaging files to upload...
Uploading files...

 0 B / 27.80 KiB    0.00%
 27.80 KiB / 27.80 KiB  100.00%
 27.80 KiB / 27.80 KiB  100.00%
 27.80 KiB / 27.80 KiB  100.00%
 27.80 KiB / 27.80 KiB  100.00%
 27.80 KiB / 27.80 KiB  100.00%
 27.80 KiB / 27.80 KiB  100.00% 1s

Waiting for API to complete processing files...

Staging app and tracing logs...
   Downloading python_buildpack...
   Downloading liberty-for-java_v3_26-20181023-1545...
   Downloading sdk-for-nodejs_v3_25-20181219-1036...
   Downloading swift_buildpack_v2_0_15-20180920-0051...
   Downloading liberty-for-java...
   Downloaded sdk-for-nodejs_v3_25-20181219-1036
   Downloading sdk-for-nodejs...
   Downloaded liberty-for-java_v3_26-20181023-1545
   Downloading dotnet-core...
   Downloaded swift_buildpack_v2_0_15-20180920-0051
   Downloading swift_buildpack...
   Downloaded python_buildpack
   Downloading staticfile_buildpack...
   Downloaded liberty-for-java
   Downloading java_buildpack...
   Downloaded swift_buildpack
   Downloading ruby_buildpack...
   Downloaded sdk-for-nodejs
   Downloading nodejs_buildpack...
   Downloaded dotnet-core
   Downloading go_buildpack...
   Downloaded staticfile_buildpack
   Downloading liberty-for-java_v3_27-20181130-1702...
   Downloaded java_buildpack
   Downloading swift_buildpack_v2_0_16-20181214-0434...
   Downloaded ruby_buildpack
   Downloading php_buildpack...
   Downloaded nodejs_buildpack
   Downloading xpages_buildpack...
   Downloaded go_buildpack
   Downloading sdk-for-nodejs_v3_24-20181128-1339...
   Downloaded liberty-for-java_v3_27-20181130-1702
   Downloading binary_buildpack...
   Downloaded swift_buildpack_v2_0_16-20181214-0434
   Downloading dotnet-core_v2_0-20180918-1356...
   Downloaded sdk-for-nodejs_v3_24-20181128-1339
   Downloading dotnet-core_v2_1-20181205-1536...
   Downloaded xpages_buildpack
   Downloaded binary_buildpack
   Downloaded php_buildpack
   Downloaded dotnet-core_v2_0-20180918-1356
   Downloaded dotnet-core_v2_1-20181205-1536
   Cell 49d42072-0d96-446e-ae6f-b172ba8b41d3 creating container for instance f786b6b1-1abc-445b-a7fe-6bdc8c8adbcc
   Cell 49d42072-0d96-446e-ae6f-b172ba8b41d3 successfully created container for instance f786b6b1-1abc-445b-a7fe-6bdc8c8adbcc
   Downloading app package...
   Downloaded app package (27.5K)
   -----> Go Buildpack version 1.8.20
   -----> Checking Godeps/Godeps.json file
   -----> Installing godep v80
          Download [https://buildpacks.cloudfoundry.org/dependencies/godep/godep-v80-linux-x64-3b019ddc.tgz]
   -----> Installing glide v0.13.1
          Download [https://buildpacks.cloudfoundry.org/dependencies/glide/glide-v0.13.1-linux-x64-4959fbf0.tgz]
   -----> Installing dep v0.4.1
          Download [https://buildpacks.cloudfoundry.org/dependencies/dep/dep-v0.4.1-linux-x64-c678d9fc.tgz]
          [31;1m**ERROR**[0m Unable to determine Go version to install: no match found for 1.8.3 in [1.6.3 1.6.4 1.7.5 1.7.6 1.8.6 1.8.7 1.9.3 1.9.4 1.10]
   [31mFailed to compile droplet: Failed to run all supply scripts: exit status 16[0m
   Exit status 223
Error staging application: App staging failed in the buildpack compile phase
[31;1mFAILED[0m

Finished: FAILED

1个回答



看起来像您在应用程序中使用的Go版本不是IBM Cloud上受支持的Cloud Foundry Go buildpack版本。 在构建错误中也提到了同样的问题。 根据文档此处,</ p>


IBM Cloud当前安装的Go buildpack中提供了以下Go版本:</ p>

1.6.3
1.6.4
1.7 .5
1.7.6
1.8.6
1.8.7
1.9.3
1.9.4
1.10 </ p>
</ blockquote>

如果您的应用是 需要未列出的Go版本,则可以使用外部 Go buildpack 进行部署 </ p>

要检查最新支持的buildpack,您始终可以运行此命令</ p>

  ibmcloud cf buildpacks 
</ code> </ pre>
</ div>

展开原文

原文

Looks like the Go version you are using in your application is not a supported Cloud Foundry Go buildpack version on IBM Cloud. The same is mentioned in the build error as well. As per the documentation here,

The following Go versions are available in the Go buildpack currently installed in IBM Cloud:

1.6.3 1.6.4 1.7.5 1.7.6 1.8.6 1.8.7 1.9.3 1.9.4 1.10

If your app requires a Go version that is not listed, you can use the external Go buildpack to deploy the application.

To check the latest supported buildpacks, you can always run this command

ibmcloud cf buildpacks

Csdn user default icon
上传中...
上传图片
插入图片
抄袭、复制答案,以达到刷声望分或其他目的的行为,在CSDN问答是严格禁止的,一经发现立刻封号。是时候展现真正的技术了!
其他相关推荐
我的Go服务器无法在Cloud Foundry中启动

<div class="post-text" itemprop="text"> <p>I have a simple GO server that I am trying to push to cloud foundry on Bosh lite ( Vagrant + Virtual box.)</p> <p>Here is the source code setup from my go application:</p> <ul> <li><p>~/workspace/src/github.com/me/ ( parent directory)</p> <p>-Godeps</p> <p>-weight weight.go &lt;-- main file. </p> <p>manifest.yml</p> <p>Procfile</p></li> </ul> <p>My weight.go is a simple server that listens on 9000.</p> <p>1) manifest.yml looks like this.</p> <pre><code>applications: - name: weight memory: 128MB instances: 1 </code></pre> <p>2 ) Procfile looks like this.</p> <pre><code>worker: bin/weight </code></pre> <p>3 ) I use the default buildpack.</p> <p>4 ) When I push my app with cf push weight -c "./bin/weight;sleep 1d" I get:</p> <pre><code>a-424e-b509-6df11fb32cc7 ({"state"=&gt;"STOPPED"}) 2016-03-13T11:02:45.70-0700 [DEA/0] OUT Got staging request for app with id 16d3795a-8cda-424e-b509-6df11fb32cc7 2016-03-13T11:02:46.84-0700 [API/0] OUT Updated app with guid 16d3795a-8cda-424e-b509-6df11fb32cc7 ({"state"=&gt;"STARTED"}) 2016-03-13T11:02:46.89-0700 [STG/0] OUT -----&gt; Downloaded app package (12K) 2016-03-13T11:02:48.76-0700 [STG/0] OUT -----&gt; Downloaded app buildpack cache (78M) 2016-03-13T11:02:48.82-0700 [STG/0] ERR Cloning into '/tmp/buildpacks/go-buildpack'... 2016-03-13T11:03:05.66-0700 [STG/0] OUT Submodule 'compile-extensions' (https://github.com/cloudfoundry/compile-extensions.git) registered for path 'compile-extensions' 2016-03-13T11:03:05.68-0700 [STG/0] ERR Cloning into 'compile-extensions'... 2016-03-13T11:03:07.59-0700 [STG/0] OUT Submodule path 'compile-extensions': checked out '26a578c06a62c763205833561fec1c5c6d34deb6' 2016-03-13T11:03:07.61-0700 [STG/0] OUT -------&gt; Buildpack version 1.7.3 2016-03-13T11:03:09.81-0700 [STG/0] OUT https://pivotal-buildpacks.s3.amazonaws.com/concourse-binaries/godep/godep-v55-linux-x64.tgz 2016-03-13T11:03:09.88-0700 [STG/0] OUT -----&gt; Checking Godeps/Godeps.json file. 2016-03-13T11:03:09.92-0700 [STG/0] OUT -----&gt; Using go1.5.3 2016-03-13T11:03:09.92-0700 [STG/0] OUT -----&gt; Running: godep go install -tags cloudfoundry . 2016-03-13T11:03:11.19-0700 [STG/0] OUT -----&gt; Uploading droplet (2.0M) 2016-03-13T11:03:25.11-0700 [DEA/0] OUT Starting app instance (index 0) with guid 16d3795a-8cda-424e-b509-6df11fb32cc7 2016-03-13T11:03:34.93-0700 [DEA/0] OUT Removing crash for app with id 16d3795a-8cda-424e-b509-6df11fb32cc7 2016-03-13T11:03:34.93-0700 [DEA/0] OUT Stopping app instance (index 0) with guid 16d3795a-8cda-424e-b509-6df11fb32cc7 2016-03-13T11:03:34.93-0700 [DEA/0] OUT Stopped app instance (index 0) with guid 16d3795a-8cda-424e-b509-6df11fb32cc7 2016-03-13T11:03:56.81-0700 [DEA/0] OUT Starting app instance (index 0) with guid 16d3795a-8cda-424e-b509-6df11fb32cc7 **2016-03-13T11:03:57.79-0700 [DEA/0] ERR Instance (index 0) failed to start accepting connections** 2016-03-13T11:03:57.80-0700 [API/0] OUT App instance exited with guid 16d3795a-8cda-424e-b509-6df11fb32cc7 payload: {"cc_partition"=&gt;"default", "droplet"=&gt;"16d3795a-8cda-424e-b509-6df11fb32cc7", "version"=&gt;"2eeebbf8-e84e-412a-aeba-2adc0cffea6b", "instance"=&gt;"910eba711c6e414bb7c6324565d0a9af", "index"=&gt;0, "reason"=&gt;"CRASHED", "exit_status"=&gt;127, "exit_description"=&gt;"failed to accept connections within health check timeout", "crash_timestamp"=&gt;1457892237} </code></pre> <p>I have tried setting </p> <pre><code>cf set-env weight PORT 9000 </code></pre> <p>No success, Am I doing something funky with the manifest and yaml ?</p> <p>The weight.go runs locally.</p> <p>Code :</p> <pre><code>func main (){ http.HandleFunc("/weight", weightHandler) err:=http.ListenAndServe("localhost:"+getPort(), nil) if err != nil { fmt.Println("got an err ") log.Fatalln(err) }else{ fmt.Println("Apparently it works ?") } //fmt.Println("Hi") //time.Sleep(1*time.Hour) } func getPort() string { var port string if port = os.Getenv("PORT"); len(port) == 0 { fmt.Println("Didn't Found it") fmt.Println(port) port = DEFAULT_PORT }else{ fmt.Println("Gotim") fmt.Println(port) } return port } </code></pre> <p>I do get the Log for the random PORT CF assigns, still stuck at </p> <pre><code>2016-03-13T16:58:40.90-0700 [API/0] OUT App instance exited with guid e5d417bd-c38d-4239-aa61-e9ca67fce79a payload: {"cc_partition"=&gt;"default", "droplet"=&gt;"e5d417bd-c38d-4239-aa61-e9ca67fce79a", "version"=&gt;"8d7e80b3-69d5-4c83-9d37-1159d5deeba8", "instance"=&gt;"14223d325c204406b87a131c065c16cc", "index"=&gt;0, "reason"=&gt;"CRASHED", "exit_status"=&gt;-1, "exit_description"=&gt;"failed to accept connections within health check timeout", "crash_timestamp"=&gt;1457913520} </code></pre> <p><strong>*FIXED IT : The problem was listening on localhost, I didn't specify the IP and I was good to go *</strong></p> </div>

将Prometheus部署到Cloud Foundry

<div class="post-text" itemprop="text"> <p>I want to deploy Prometheus to Cloud Foundry without using Docker container. When I try to deploy it with the standard Cloud Foundry Go Buildpack I get the following error:</p> <pre><code>can't load package: package prometheus: no buildable Go source files in /tmp/tmp.vv4iyDzMvE/.go/src/prometheus </code></pre> <p>Which somehow makes sense, because there are actually no sources in the root directory and the project is compiled with the Prometheus utility tool.</p> <p>Is there any way to deploy Prometheus to Cloud Foundry, like using another Buildpack or something?</p> </div>

Cloud Foundry中的Golang Dialer

<div class="post-text" itemprop="text"> <p>I am trying to access a URL that gives me a JSON response, and said URL is only accessible when I am connected to my company's VPN.</p> <p>Using the Standard Golang Library, the code below is getting an error even when I am connected to my company's VPN:</p> <pre><code>myClient := &amp;http.Client{} req, err := http.NewRequest("POST", "https://mysite/getJSONResponse", nil) req.Header.Add("myHeader", "myHeaderValue") resp, err := myClient.Do(req) </code></pre> <p>Here is the error I am getting:</p> <pre><code>502 Bad Gateway: Registered endpoint failed to handle the request. </code></pre> <p>However, this code (also from the Standard Library) is able to get the JSON response when I am connected to my company's VPN:</p> <pre><code>envDialer := proxy.FromEnvironment() myTransport := &amp;http.Transport{Dial: envDialer.Dial} myClient := &amp;http.Client{Transport: myTransport} req, err := http.NewRequest("POST", "https://mysite/getJSONResponse", nil) req.Header.Add("myHeader", "myHeaderValue") resp, err := myClient.Do(req) </code></pre> <p>My problem is that when I push the working code to Cloud Foundry (which is also connected to my company's VPN), my code is getting the below error instead:</p> <pre><code>Post https://mysite/getJSONResponse: read tcp 10.254.2.182:45320-&gt;165.156.25.94:443: read: connection reset by peer </code></pre> <p>It is as if the code is unable to connect to my company's VPN even when it is already Pushed to Cloud Foundry, which is why the URL refused to give the JSON response.</p> <p>However, when I try to access the same URL in Cloud Foundry with a test Web Application that uses the Beego framework, it is able to get the JSON response just fine.</p> <p>I should mention that the Beego version works even when the http_proxy, https_proxy, and no_proxy environment variables are not set:</p> <pre><code>req := httplib.Post("https://mysite/getJSONResponse") req.Header("myHeader", "myHeaderValue") str, err := req.String() if err != nil { fmt.Println(err) } beego.Info(str) u.Data["json"] = str u.ServeJSON() </code></pre> <p>My questions are:</p> <ol> <li><p>Why is the second Standard Library code working fine locally, but not when Pushed to Cloud Foundry?</p></li> <li><p>What is the Beego framework doing behind the scenes that lets it connect to my company's VPN over at Cloud Foundry, and can the same be done with the Standard Library?</p></li> </ol> <p>I've got a feeling Beego is doing something to its Proxy/Port settings to enable it to connect to our company's VPN.</p> <p>I really don't want to have to integrate our back-end codes with the Beego framework just to connect to our company's VPN. I must be missing something really simple which can be done with the Standard Library. Any ideas?</p> </div>

Go worker应用未在Cloud Foundry中启动

<div class="post-text" itemprop="text"> <p>I am trying to run a go worker app (no binding to a route) in Cloud Foundry. I can start the Go binary locally and it works fine.</p> <p>When the app tries to start in Cloud Foundry I get the following error.</p> <pre><code>2015-10-08T12:23:50.49-0400 [STG/127] OUT -----&gt; Downloaded app package (1.1M) 2015-10-08T12:23:53.48-0400 [STG/127] OUT -----&gt; Downloaded app buildpack cache (75M) 2015-10-08T12:23:55.45-0400 [STG/0] ERR Cloning into '/tmp/buildpacks/go-buildpack'... 2015-10-08T12:23:57.48-0400 [STG/0] OUT Submodule 'compile-extensions' (https://github.com/cloudfoundry/compile-extensions.git) registered for path 'compile-extensions' 2015-10-08T12:23:57.53-0400 [STG/0] ERR Cloning into 'compile-extensions'... 2015-10-08T12:23:58.51-0400 [STG/0] OUT Submodule path 'compile-extensions': checked out 'b5e0cf7be729718d162d56709ec7f27d34e68c7c' 2015-10-08T12:23:58.58-0400 [STG/0] OUT -------&gt; Buildpack version 1.6.2 2015-10-08T12:23:58.65-0400 [STG/0] OUT -----&gt; Checking Godeps/Godeps.json file. 2015-10-08T12:23:58.69-0400 [STG/0] OUT -----&gt; Using go1.5.1 2015-10-08T12:23:58.73-0400 [STG/0] OUT -----&gt; Running: godep go install -tags cloudfoundry ./... 2015-10-08T12:24:01.01-0400 [STG/127] OUT -----&gt; Uploading droplet (1.8M) 2015-10-08T12:24:23.98-0400 [DEA/127] OUT Starting app instance (index 0) with guid 8b427c83-67b7-463e-99cd-53a4ad4154ac 2015-10-08T12:24:37.04-0400 [API/1] OUT App instance exited with guid 8b427c83-67b7-463e-99cd-53a4ad4154ac payload: {"cc_partition"=&gt;"default", "droplet"=&gt;"8b427c83-67b7-463e-99cd-53a4ad4154ac", "version"=&gt;"9f5da0a0-1b4c-4907-a92a-40b4ce6d5669", "instance"=&gt;"73b999f6770949098d59bef51e81d31d", "index"=&gt;0, "reason"=&gt;"CRASHED", "exit_status"=&gt;126, "exit_description"=&gt;"failed to start", "crash_timestamp"=&gt;1444321477} 2015-10-08T12:24:37.04-0400 [API/8] OUT App instance exited with guid 8b427c83-67b7-463e-99cd-53a4ad4154ac payload: {"cc_partition"=&gt;"default", "droplet"=&gt;"8b427c83-67b7-463e-99cd-53a4ad4154ac", "version"=&gt;"9f5da0a0-1b4c-4907-a92a-40b4ce6d5669", "instance"=&gt;"73b999f6770949098d59bef51e81d31d", "index"=&gt;0, "reason"=&gt;"CRASHED", "exit_status"=&gt;126, "exit_description"=&gt;"app instance exited", "crash_timestamp"=&gt;1444321477} </code></pre> <p>Below is my <code>Procfile</code>.</p> <pre><code>worker: ./slack-disable-2fa </code></pre> <p>Below is my <code>manifest.yml</code> file.</p> <pre><code>applications: - path: . memory: 512MB instances: 1 domain: mybluemix.net name: myapp host: myapp no-route: true disk_quota: 1024M command: ./slack-disable-2fa buildpack: https://github.com/cloudfoundry/go-buildpack.git </code></pre> <p>Snippet from the go app (<code>slack-disable-2fa.go</code>)</p> <pre><code>package main import ( "fmt" "time" ) func main() { for { fmt.Printf("hello ") fmt.Printf("Running again in 24 hours... ") time.Sleep(time.Hour * 1) } } </code></pre> </div>

Cloudfoundry密码-代码漏洞

<div class="post-text" itemprop="text"> <p>Below is the GO code used from <a href="https://github.com/cloudfoundry-community/go-cfclient" rel="nofollow noreferrer">client library</a> to connect to Cloud foundry.</p> <pre><code>c := &amp;cfclient.Config{ ApiAddress: "https://x.y.z.cloud", Username: "admin", Password: "admin", } client, _ := cfclient.NewClient(c) </code></pre> <hr> <p>This source code becomes vulnerable due to readable password, going in source control.</p> <p>Currently the app using above code, is running outside Cloud foundry(PAAS).</p> <p>AWS cloud(IAAS) introduced the concept called <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles.html" rel="nofollow noreferrer">roles</a> that allow access without credentials.</p> <hr> <p>What is the best practice to avoid visible password in source code? Does <a href="https://docs.cloudfoundry.org/credhub/setup-credhub-bosh.html" rel="nofollow noreferrer">CredHub</a> credential configuration help <a href="https://github.com/cloudfoundry-community/go-cfclient" rel="nofollow noreferrer">client library</a> connect in secure way?</p> </div>

将go app部署到Bluemix后服务器无法启动

<div class="post-text" itemprop="text"> <p>We are unable to deploy our sample go web program to Bluemix. Server is trying to start and finally crashing without any error. Please let me know if any files needs modification. </p> <p><a href="https://github.com/tatai1987/JoinSplit" rel="nofollow noreferrer">View Our Code In GitHub</a></p> <pre><code>Build Log:- Preparing to start the job... Downloading build artifacts... Target: https://api.ng.bluemix.net Using manifest file /home/pipeline/4095d817-6887-4f7e-b317-c58c97c5afd7/manifest.yml Creating app JoinSplit-20170529103009108 in org Subhadeep / space dev as subhadeep.bose@in.ibm.com... OK Creating route joinsplit-20170529103009108-anecdotal-menorah.mybluemix.net... OK Binding joinsplit-20170529103009108-anecdotal-menorah.mybluemix.net to JoinSplit-20170529103009108... OK Uploading JoinSplit-20170529103009108... Uploading app files from: /home/pipeline/4095d817-6887-4f7e-b317-c58c97c5afd7 Uploading 165.2K, 34 files Done uploading OK Starting app JoinSplit-20170529103009108 in org Subhadeep / space dev as subhadeep.bose@in.ibm.com... Creating container Successfully created container Downloaded app package (437.8K) -----&gt; Download go 1.8.3 -----&gt; Checking Godeps/Godeps.json file -----&gt; Installing godep v79 Download [https://buildpacks.cloudfoundry.org/dependencies/godep/godep-v79-linux-x64-9e37ce0f.tgz] -----&gt; Installing glide v0.12.3 Download [https://buildpacks.cloudfoundry.org/dependencies/glide/glide-v0.12.3-linux-x64-aa256363.tgz] -----&gt; Installing go 1.8.3 Download [https://buildpacks.cloudfoundry.org/dependencies/go/go1.8.3.linux-amd64-32ec5ac6.tar.gz] -----&gt; Running go build finalize [31;1m**WARNING**[0m vendor/ directory does not exist. [31;1m**WARNING**[0m Installing package '.' (default) -----&gt; Running: go install -tags cloudfoundry -buildmode pie . Exit status 0 Staging complete Uploading droplet, build artifacts cache... Uploading build artifacts cache... Uploading droplet... Uploaded build artifacts cache (194B) Uploaded droplet (2.7M) Uploading complete Successfully destroyed container 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 starting 0 of 1 instances running, 1 crashed FAILED Error restarting application: Start unsuccessful TIP: use 'cf logs JoinSplit-20170529103009108 --recent' for more information Finished: FAILED </code></pre> </div>

Cloudfoundry命令行工具不会推送所有文件

<div class="post-text" itemprop="text"> <p>I'm trying to push a simple application to IBMBluemix (Cloudfoundry) but some files are not picket up.</p> <p>I have a folder containing some files (index.php, test.html, ...). All these are pushed, but my css folder for example is not.</p> <p>In the root folder containing these files and folders I type:</p> <pre><code>cf push -m 128M -b https://github.com/dmikusa-pivotal/cf-php-build-pack.git testname </code></pre> <p>So after this</p> <pre><code>testname.mybluemix.net/index.php </code></pre> <p>is accessible, but </p> <pre><code>testname.mybluemix.net/css/reveal.min.cs </code></pre> <p>is not.</p> <p>Any ideas?</p> <p>Best Regards</p> <p>Romeo</p> </div>

遇到一个 Bug,不会解决,有没有大佬来帮个忙!!!

``` java.lang.NoSuchMethodError: org.springframework.util.ObjectUtils.unwrapOptional(Ljava/lang/Object;)Ljava/lang/Object; ``` 新的错误 ``` "C:\Program Files (x86)\Java\jdk1.8.0_201\bin\java.exe" -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:53436,suspend=y,server=n -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true -javaagent:C:\Users\Administrator\.IntelliJIdea2019.1\system\captureAgent\debugger-agent.jar -Dfile.encoding=UTF-8 -classpath "C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\charsets.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\deploy.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\access-bridge-32.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\cldrdata.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\dnsns.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\jaccess.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\jfxrt.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\localedata.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\nashorn.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\sunec.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\sunjce_provider.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\sunmscapi.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\sunpkcs11.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\ext\zipfs.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\javaws.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\jce.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\jfr.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\jfxswt.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\jsse.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\management-agent.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\plugin.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\resources.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\jre\lib\rt.jar;D:\ACBSS58\abcss\ace-modules\ace-dict\target\classes;D:\ACBSS58\abcss\ace-base\ace-common\target\classes;F:\maven\repository\commons-io\commons-io\1.3.2\commons-io-1.3.2.jar;F:\maven\repository\tk\mybatis\mapper\3.4.0\mapper-3.4.0.jar;F:\maven\repository\javax\persistence\persistence-api\1.0\persistence-api-1.0.jar;F:\maven\repository\org\springframework\spring-beans\4.3.9.RELEASE\spring-beans-4.3.9.RELEASE.jar;F:\maven\repository\com\github\pagehelper\pagehelper\5.0.3\pagehelper-5.0.3.jar;F:\maven\repository\org\springframework\spring-web\4.3.9.RELEASE\spring-web-4.3.9.RELEASE.jar;F:\maven\repository\io\jsonwebtoken\jjwt\0.7.0\jjwt-0.7.0.jar;F:\maven\repository\com\fasterxml\jackson\core\jackson-databind\2.8.8\jackson-databind-2.8.8.jar;F:\maven\repository\joda-time\joda-time\2.9.9\joda-time-2.9.9.jar;F:\maven\repository\javax\servlet\javax.servlet-api\3.1.0\javax.servlet-api-3.1.0.jar;F:\maven\repository\de\schlichtherle\truelicense\truelicense-core\1.32\truelicense-core-1.32.jar;F:\maven\repository\de\schlichtherle\truelicense\truelicense-xml\1.32\truelicense-xml-1.32.jar;F:\maven\repository\commons-codec\commons-codec\1.10\commons-codec-1.10.jar;D:\ACBSS58\abcss\ace-base\ace-core\target\classes;F:\maven\repository\org\mortbay\jetty\servlet-api\3.0.20100224\servlet-api-3.0.20100224.jar;F:\maven\repository\com\google\guava\guava\18.0\guava-18.0.jar;F:\maven\repository\javax\validation\validation-api\1.1.0.Final\validation-api-1.1.0.Final.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-jdbc\1.5.4.RELEASE\spring-boot-starter-jdbc-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter\1.5.4.RELEASE\spring-boot-starter-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-logging\1.5.4.RELEASE\spring-boot-starter-logging-1.5.4.RELEASE.jar;F:\maven\repository\ch\qos\logback\logback-classic\1.1.11\logback-classic-1.1.11.jar;F:\maven\repository\ch\qos\logback\logback-core\1.1.11\logback-core-1.1.11.jar;F:\maven\repository\org\slf4j\jcl-over-slf4j\1.7.25\jcl-over-slf4j-1.7.25.jar;F:\maven\repository\org\slf4j\jul-to-slf4j\1.7.25\jul-to-slf4j-1.7.25.jar;F:\maven\repository\org\slf4j\log4j-over-slf4j\1.7.25\log4j-over-slf4j-1.7.25.jar;F:\maven\repository\org\yaml\snakeyaml\1.17\snakeyaml-1.17.jar;F:\maven\repository\org\apache\tomcat\tomcat-jdbc\8.5.15\tomcat-jdbc-8.5.15.jar;F:\maven\repository\org\apache\tomcat\tomcat-juli\8.5.15\tomcat-juli-8.5.15.jar;F:\maven\repository\org\springframework\spring-jdbc\4.3.9.RELEASE\spring-jdbc-4.3.9.RELEASE.jar;F:\maven\repository\org\springframework\spring-tx\4.3.9.RELEASE\spring-tx-4.3.9.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-undertow\1.5.4.RELEASE\spring-boot-starter-undertow-1.5.4.RELEASE.jar;F:\maven\repository\io\undertow\undertow-core\1.4.15.Final\undertow-core-1.4.15.Final.jar;F:\maven\repository\org\jboss\logging\jboss-logging\3.3.1.Final\jboss-logging-3.3.1.Final.jar;F:\maven\repository\org\jboss\xnio\xnio-api\3.3.6.Final\xnio-api-3.3.6.Final.jar;F:\maven\repository\org\jboss\xnio\xnio-nio\3.3.6.Final\xnio-nio-3.3.6.Final.jar;F:\maven\repository\io\undertow\undertow-servlet\1.4.15.Final\undertow-servlet-1.4.15.Final.jar;F:\maven\repository\org\jboss\spec\javax\annotation\jboss-annotations-api_1.2_spec\1.0.0.Final\jboss-annotations-api_1.2_spec-1.0.0.Final.jar;F:\maven\repository\io\undertow\undertow-websockets-jsr\1.4.15.Final\undertow-websockets-jsr-1.4.15.Final.jar;F:\maven\repository\org\jboss\spec\javax\websocket\jboss-websocket-api_1.1_spec\1.1.0.Final\jboss-websocket-api_1.1_spec-1.1.0.Final.jar;F:\maven\repository\org\glassfish\javax.el\3.0.0\javax.el-3.0.0.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter-feign\1.3.1.RELEASE\spring-cloud-starter-feign-1.3.1.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter\1.2.2.RELEASE\spring-cloud-starter-1.2.2.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-context\1.2.2.RELEASE\spring-cloud-context-1.2.2.RELEASE.jar;F:\maven\repository\org\springframework\security\spring-security-rsa\1.0.3.RELEASE\spring-security-rsa-1.0.3.RELEASE.jar;F:\maven\repository\org\bouncycastle\bcpkix-jdk15on\1.55\bcpkix-jdk15on-1.55.jar;F:\maven\repository\org\bouncycastle\bcprov-jdk15on\1.55\bcprov-jdk15on-1.55.jar;F:\maven\repository\io\github\openfeign\feign-core\9.5.0\feign-core-9.5.0.jar;F:\maven\repository\org\jvnet\animal-sniffer-annotation\1.0\animal-sniffer-annotation-1.0.jar;F:\maven\repository\io\github\openfeign\feign-slf4j\9.5.0\feign-slf4j-9.5.0.jar;F:\maven\repository\org\slf4j\slf4j-api\1.7.25\slf4j-api-1.7.25.jar;F:\maven\repository\io\github\openfeign\feign-hystrix\9.5.0\feign-hystrix-9.5.0.jar;F:\maven\repository\com\netflix\archaius\archaius-core\0.7.4\archaius-core-0.7.4.jar;F:\maven\repository\com\google\code\findbugs\jsr305\3.0.1\jsr305-3.0.1.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter-ribbon\1.3.1.RELEASE\spring-cloud-starter-ribbon-1.3.1.RELEASE.jar;F:\maven\repository\com\netflix\ribbon\ribbon\2.2.2\ribbon-2.2.2.jar;F:\maven\repository\com\netflix\ribbon\ribbon-transport\2.2.2\ribbon-transport-2.2.2.jar;F:\maven\repository\io\reactivex\rxnetty-contexts\0.4.9\rxnetty-contexts-0.4.9.jar;F:\maven\repository\io\reactivex\rxnetty-servo\0.4.9\rxnetty-servo-0.4.9.jar;F:\maven\repository\javax\inject\javax.inject\1\javax.inject-1.jar;F:\maven\repository\io\reactivex\rxnetty\0.4.9\rxnetty-0.4.9.jar;F:\maven\repository\io\netty\netty-codec-http\4.0.27.Final\netty-codec-http-4.0.27.Final.jar;F:\maven\repository\io\netty\netty-codec\4.0.27.Final\netty-codec-4.0.27.Final.jar;F:\maven\repository\io\netty\netty-handler\4.0.27.Final\netty-handler-4.0.27.Final.jar;F:\maven\repository\io\netty\netty-transport-native-epoll\4.0.27.Final\netty-transport-native-epoll-4.0.27.Final.jar;F:\maven\repository\io\netty\netty-common\4.0.27.Final\netty-common-4.0.27.Final.jar;F:\maven\repository\io\netty\netty-buffer\4.0.27.Final\netty-buffer-4.0.27.Final.jar;F:\maven\repository\io\netty\netty-transport\4.0.27.Final\netty-transport-4.0.27.Final.jar;F:\maven\repository\com\netflix\ribbon\ribbon-core\2.2.2\ribbon-core-2.2.2.jar;F:\maven\repository\commons-lang\commons-lang\2.6\commons-lang-2.6.jar;F:\maven\repository\com\netflix\ribbon\ribbon-httpclient\2.2.2\ribbon-httpclient-2.2.2.jar;F:\maven\repository\commons-collections\commons-collections\3.2.2\commons-collections-3.2.2.jar;F:\maven\repository\com\netflix\netflix-commons\netflix-commons-util\0.1.1\netflix-commons-util-0.1.1.jar;F:\maven\repository\com\netflix\ribbon\ribbon-loadbalancer\2.2.2\ribbon-loadbalancer-2.2.2.jar;F:\maven\repository\com\netflix\netflix-commons\netflix-statistics\0.1.1\netflix-statistics-0.1.1.jar;F:\maven\repository\io\reactivex\rxjava\1.1.10\rxjava-1.1.10.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter-archaius\1.3.1.RELEASE\spring-cloud-starter-archaius-1.3.1.RELEASE.jar;F:\maven\repository\commons-configuration\commons-configuration\1.8\commons-configuration-1.8.jar;F:\maven\repository\com\fasterxml\jackson\core\jackson-annotations\2.8.0\jackson-annotations-2.8.0.jar;F:\maven\repository\com\fasterxml\jackson\core\jackson-core\2.8.8\jackson-core-2.8.8.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter-eureka\1.3.1.RELEASE\spring-cloud-starter-eureka-1.3.1.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-web\1.5.4.RELEASE\spring-boot-starter-web-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-tomcat\1.5.4.RELEASE\spring-boot-starter-tomcat-1.5.4.RELEASE.jar;F:\maven\repository\org\apache\tomcat\embed\tomcat-embed-core\8.5.15\tomcat-embed-core-8.5.15.jar;F:\maven\repository\org\apache\tomcat\embed\tomcat-embed-el\8.5.15\tomcat-embed-el-8.5.15.jar;F:\maven\repository\org\apache\tomcat\embed\tomcat-embed-websocket\8.5.15\tomcat-embed-websocket-8.5.15.jar;F:\maven\repository\org\hibernate\hibernate-validator\5.3.5.Final\hibernate-validator-5.3.5.Final.jar;F:\maven\repository\com\netflix\eureka\eureka-client\1.6.2\eureka-client-1.6.2.jar;F:\maven\repository\org\codehaus\jettison\jettison\1.3.7\jettison-1.3.7.jar;F:\maven\repository\stax\stax-api\1.0.1\stax-api-1.0.1.jar;F:\maven\repository\com\netflix\netflix-commons\netflix-eventbus\0.3.0\netflix-eventbus-0.3.0.jar;F:\maven\repository\com\netflix\netflix-commons\netflix-infix\0.3.0\netflix-infix-0.3.0.jar;F:\maven\repository\commons-jxpath\commons-jxpath\1.3\commons-jxpath-1.3.jar;F:\maven\repository\org\antlr\antlr-runtime\3.4\antlr-runtime-3.4.jar;F:\maven\repository\org\antlr\stringtemplate\3.2.1\stringtemplate-3.2.1.jar;F:\maven\repository\antlr\antlr\2.7.7\antlr-2.7.7.jar;F:\maven\repository\com\google\code\gson\gson\2.8.0\gson-2.8.0.jar;F:\maven\repository\org\apache\commons\commons-math\2.2\commons-math-2.2.jar;F:\maven\repository\javax\ws\rs\jsr311-api\1.1.1\jsr311-api-1.1.1.jar;F:\maven\repository\com\netflix\servo\servo-core\0.10.1\servo-core-0.10.1.jar;F:\maven\repository\com\netflix\servo\servo-internal\0.10.1\servo-internal-0.10.1.jar;F:\maven\repository\com\sun\jersey\jersey-core\1.19.1\jersey-core-1.19.1.jar;F:\maven\repository\com\sun\jersey\jersey-client\1.19.1\jersey-client-1.19.1.jar;F:\maven\repository\com\sun\jersey\contribs\jersey-apache-client4\1.19.1\jersey-apache-client4-1.19.1.jar;F:\maven\repository\org\apache\httpcomponents\httpclient\4.5.3\httpclient-4.5.3.jar;F:\maven\repository\org\apache\httpcomponents\httpcore\4.4.6\httpcore-4.4.6.jar;F:\maven\repository\com\google\inject\guice\4.1.0\guice-4.1.0.jar;F:\maven\repository\aopalliance\aopalliance\1.0\aopalliance-1.0.jar;F:\maven\repository\com\netflix\eureka\eureka-core\1.6.2\eureka-core-1.6.2.jar;F:\maven\repository\org\codehaus\woodstox\woodstox-core-asl\4.4.1\woodstox-core-asl-4.4.1.jar;F:\maven\repository\javax\xml\stream\stax-api\1.0-2\stax-api-1.0-2.jar;F:\maven\repository\org\codehaus\woodstox\stax2-api\3.1.4\stax2-api-3.1.4.jar;F:\maven\repository\com\netflix\ribbon\ribbon-eureka\2.2.2\ribbon-eureka-2.2.2.jar;F:\maven\repository\com\thoughtworks\xstream\xstream\1.4.9\xstream-1.4.9.jar;F:\maven\repository\xmlpull\xmlpull\1.1.3.1\xmlpull-1.1.3.1.jar;F:\maven\repository\xpp3\xpp3_min\1.1.4c\xpp3_min-1.1.4c.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter-hystrix\1.3.1.RELEASE\spring-cloud-starter-hystrix-1.3.1.RELEASE.jar;F:\maven\repository\com\netflix\hystrix\hystrix-core\1.5.12\hystrix-core-1.5.12.jar;F:\maven\repository\org\hdrhistogram\HdrHistogram\2.1.9\HdrHistogram-2.1.9.jar;F:\maven\repository\com\netflix\hystrix\hystrix-metrics-event-stream\1.5.12\hystrix-metrics-event-stream-1.5.12.jar;F:\maven\repository\com\netflix\hystrix\hystrix-serialization\1.5.12\hystrix-serialization-1.5.12.jar;F:\maven\repository\com\fasterxml\jackson\module\jackson-module-afterburner\2.8.8\jackson-module-afterburner-2.8.8.jar;F:\maven\repository\com\netflix\hystrix\hystrix-javanica\1.5.12\hystrix-javanica-1.5.12.jar;F:\maven\repository\org\ow2\asm\asm\5.0.4\asm-5.0.4.jar;F:\maven\repository\org\aspectj\aspectjweaver\1.8.10\aspectjweaver-1.8.10.jar;F:\maven\repository\de\codecentric\spring-boot-admin-starter-client\1.3.2\spring-boot-admin-starter-client-1.3.2.jar;F:\maven\repository\org\jolokia\jolokia-core\1.3.6\jolokia-core-1.3.6.jar;F:\maven\repository\com\googlecode\json-simple\json-simple\1.1.1\json-simple-1.1.1.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-sleuth-zipkin-stream\1.2.1.RELEASE\spring-cloud-sleuth-zipkin-stream-1.2.1.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-aop\1.5.4.RELEASE\spring-boot-starter-aop-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-sleuth-core\1.2.1.RELEASE\spring-cloud-sleuth-core-1.2.1.RELEASE.jar;F:\maven\repository\org\aspectj\aspectjrt\1.8.10\aspectjrt-1.8.10.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-sleuth-stream\1.2.1.RELEASE\spring-cloud-sleuth-stream-1.2.1.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-cloud-connectors\1.5.4.RELEASE\spring-boot-starter-cloud-connectors-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-spring-service-connector\1.2.4.RELEASE\spring-cloud-spring-service-connector-1.2.4.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-core\1.2.4.RELEASE\spring-cloud-core-1.2.4.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-cloudfoundry-connector\1.2.4.RELEASE\spring-cloud-cloudfoundry-connector-1.2.4.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-heroku-connector\1.2.4.RELEASE\spring-cloud-heroku-connector-1.2.4.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-localconfig-connector\1.2.4.RELEASE\spring-cloud-localconfig-connector-1.2.4.RELEASE.jar;F:\maven\repository\io\zipkin\java\zipkin-server\1.23.2\zipkin-server-1.23.2.jar;F:\maven\repository\io\zipkin\java\zipkin\1.23.2\zipkin-1.23.2.jar;F:\maven\repository\io\zipkin\java\zipkin-autoconfigure-storage-mysql\1.23.2\zipkin-autoconfigure-storage-mysql-1.23.2.jar;F:\maven\repository\io\zipkin\java\zipkin-storage-mysql\1.23.2\zipkin-storage-mysql-1.23.2.jar;F:\maven\repository\org\jooq\jooq\3.9.2\jooq-3.9.2.jar;F:\maven\repository\org\mariadb\jdbc\mariadb-java-client\1.5.9\mariadb-java-client-1.5.9.jar;F:\maven\repository\com\zaxxer\HikariCP\2.5.1\HikariCP-2.5.1.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter-stream-rabbit\1.2.1.RELEASE\spring-cloud-starter-stream-rabbit-1.2.1.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-starter-sleuth\1.2.1.RELEASE\spring-cloud-starter-sleuth-1.2.1.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-stream-binder-rabbit\1.2.1.RELEASE\spring-cloud-stream-binder-rabbit-1.2.1.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-stream-binder-rabbit-core\1.2.1.RELEASE\spring-cloud-stream-binder-rabbit-core-1.2.1.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-stream\1.2.2.RELEASE\spring-cloud-stream-1.2.2.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-validation\1.5.4.RELEASE\spring-boot-starter-validation-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\spring-messaging\4.3.9.RELEASE\spring-messaging-4.3.9.RELEASE.jar;F:\maven\repository\org\springframework\integration\spring-integration-core\4.3.10.RELEASE\spring-integration-core-4.3.10.RELEASE.jar;F:\maven\repository\org\springframework\integration\spring-integration-jmx\4.3.10.RELEASE\spring-integration-jmx-4.3.10.RELEASE.jar;F:\maven\repository\org\springframework\spring-tuple\1.0.0.RELEASE\spring-tuple-1.0.0.RELEASE.jar;F:\maven\repository\org\springframework\integration\spring-integration-tuple\1.0.0.RELEASE\spring-integration-tuple-1.0.0.RELEASE.jar;F:\maven\repository\org\springframework\retry\spring-retry\1.2.0.RELEASE\spring-retry-1.2.0.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-stream-codec\1.2.2.RELEASE\spring-cloud-stream-codec-1.2.2.RELEASE.jar;F:\maven\repository\com\esotericsoftware\kryo-shaded\3.0.3\kryo-shaded-3.0.3.jar;F:\maven\repository\com\esotericsoftware\minlog\1.3.0\minlog-1.3.0.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-amqp\1.5.4.RELEASE\spring-boot-starter-amqp-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\amqp\spring-rabbit\1.7.3.RELEASE\spring-rabbit-1.7.3.RELEASE.jar;F:\maven\repository\com\rabbitmq\http-client\1.1.1.RELEASE\http-client-1.1.1.RELEASE.jar;F:\maven\repository\com\rabbitmq\amqp-client\4.0.2\amqp-client-4.0.2.jar;F:\maven\repository\org\springframework\amqp\spring-amqp\1.7.3.RELEASE\spring-amqp-1.7.3.RELEASE.jar;F:\maven\repository\org\springframework\integration\spring-integration-amqp\4.3.10.RELEASE\spring-integration-amqp-4.3.10.RELEASE.jar;F:\maven\repository\junit\junit\4.12\junit-4.12.jar;F:\maven\repository\org\objenesis\objenesis\2.1\objenesis-2.1.jar;F:\maven\repository\org\hamcrest\hamcrest-core\1.3\hamcrest-core-1.3.jar;F:\maven\repository\org\springframework\spring-core\4.3.9.RELEASE\spring-core-4.3.9.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-starter-actuator\1.5.4.RELEASE\spring-boot-starter-actuator-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot-actuator\1.5.4.RELEASE\spring-boot-actuator-1.5.4.RELEASE.jar;F:\maven\repository\com\alibaba\druid-spring-boot-starter\1.1.0\druid-spring-boot-starter-1.1.0.jar;F:\maven\repository\com\alibaba\druid\1.0.11\druid-1.0.11.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\lib\jconsole.jar;C:\Program Files (x86)\Java\jdk1.8.0_201\lib\tools.jar;F:\maven\repository\org\springframework\boot\spring-boot-autoconfigure\1.5.4.RELEASE\spring-boot-autoconfigure-1.5.4.RELEASE.jar;F:\maven\repository\mysql\mysql-connector-java\5.1.42\mysql-connector-java-5.1.42.jar;F:\maven\repository\tk\mybatis\mapper-spring-boot-starter\1.1.2\mapper-spring-boot-starter-1.1.2.jar;F:\maven\repository\org\mybatis\spring\boot\mybatis-spring-boot-starter\1.3.0\mybatis-spring-boot-starter-1.3.0.jar;F:\maven\repository\org\mybatis\spring\boot\mybatis-spring-boot-autoconfigure\1.3.0\mybatis-spring-boot-autoconfigure-1.3.0.jar;F:\maven\repository\org\mybatis\mybatis\3.4.4\mybatis-3.4.4.jar;F:\maven\repository\tk\mybatis\mapper-spring-boot-autoconfigure\1.1.2\mapper-spring-boot-autoconfigure-1.1.2.jar;F:\maven\repository\com\github\pagehelper\pagehelper-spring-boot-starter\1.1.2\pagehelper-spring-boot-starter-1.1.2.jar;F:\maven\repository\com\github\pagehelper\pagehelper-spring-boot-autoconfigure\1.1.2\pagehelper-spring-boot-autoconfigure-1.1.2.jar;F:\maven\repository\com\spring4all\spring-boot-starter-swagger\1.5.1.RELEASE\spring-boot-starter-swagger-1.5.1.RELEASE.jar;F:\maven\repository\io\springfox\springfox-swagger-ui\2.7.0\springfox-swagger-ui-2.7.0.jar;F:\maven\repository\io\springfox\springfox-spring-web\2.7.0\springfox-spring-web-2.7.0.jar;F:\maven\repository\org\reflections\reflections\0.9.11\reflections-0.9.11.jar;F:\maven\repository\org\javassist\javassist\3.21.0-GA\javassist-3.21.0-GA.jar;F:\maven\repository\io\springfox\springfox-swagger2\2.7.0\springfox-swagger2-2.7.0.jar;F:\maven\repository\io\swagger\swagger-annotations\1.5.13\swagger-annotations-1.5.13.jar;F:\maven\repository\io\swagger\swagger-models\1.5.13\swagger-models-1.5.13.jar;F:\maven\repository\io\springfox\springfox-spi\2.7.0\springfox-spi-2.7.0.jar;F:\maven\repository\io\springfox\springfox-core\2.7.0\springfox-core-2.7.0.jar;F:\maven\repository\net\bytebuddy\byte-buddy\1.6.14\byte-buddy-1.6.14.jar;F:\maven\repository\io\springfox\springfox-schema\2.7.0\springfox-schema-2.7.0.jar;F:\maven\repository\io\springfox\springfox-swagger-common\2.7.0\springfox-swagger-common-2.7.0.jar;F:\maven\repository\com\fasterxml\classmate\1.3.3\classmate-1.3.3.jar;F:\maven\repository\org\springframework\plugin\spring-plugin-core\1.2.0.RELEASE\spring-plugin-core-1.2.0.RELEASE.jar;F:\maven\repository\org\springframework\plugin\spring-plugin-metadata\1.2.0.RELEASE\spring-plugin-metadata-1.2.0.RELEASE.jar;F:\maven\repository\org\mapstruct\mapstruct\1.1.0.Final\mapstruct-1.1.0.Final.jar;F:\maven\repository\io\springfox\springfox-bean-validators\2.7.0\springfox-bean-validators-2.7.0.jar;F:\maven\repository\org\apache\commons\commons-lang3\3.4\commons-lang3-3.4.jar;F:\maven\repository\com\alibaba\fastjson\1.2.33\fastjson-1.2.33.jar;D:\ACBSS58\abcss\ace-auth\ace-auth-client\target\classes;F:\maven\repository\org\springframework\boot\spring-boot-starter-data-redis\1.5.4.RELEASE\spring-boot-starter-data-redis-1.5.4.RELEASE.jar;F:\maven\repository\org\springframework\data\spring-data-redis\1.8.4.RELEASE\spring-data-redis-1.8.4.RELEASE.jar;F:\maven\repository\org\springframework\data\spring-data-keyvalue\1.2.4.RELEASE\spring-data-keyvalue-1.2.4.RELEASE.jar;F:\maven\repository\org\springframework\data\spring-data-commons\1.13.4.RELEASE\spring-data-commons-1.13.4.RELEASE.jar;F:\maven\repository\org\springframework\spring-oxm\4.3.9.RELEASE\spring-oxm-4.3.9.RELEASE.jar;F:\maven\repository\org\springframework\spring-context-support\4.3.9.RELEASE\spring-context-support-4.3.9.RELEASE.jar;F:\maven\repository\redis\clients\jedis\2.9.0\jedis-2.9.0.jar;F:\maven\repository\org\apache\commons\commons-pool2\2.4.2\commons-pool2-2.4.2.jar;F:\maven\repository\io\github\openfeign\feign-okhttp\9.5.0\feign-okhttp-9.5.0.jar;F:\maven\repository\com\squareup\okhttp3\okhttp\3.6.0\okhttp-3.6.0.jar;F:\maven\repository\com\squareup\okio\okio\1.11.0\okio-1.11.0.jar;F:\maven\repository\org\projectlombok\lombok\1.16.14\lombok-1.16.14.jar;F:\maven\repository\com\github\jsqlparser\jsqlparser\1.1\jsqlparser-1.1.jar;F:\maven\repository\org\springframework\spring-webmvc\5.1.5.RELEASE\spring-webmvc-5.1.5.RELEASE.jar;F:\maven\repository\org\springframework\spring-aop\4.3.9.RELEASE\spring-aop-4.3.9.RELEASE.jar;F:\maven\repository\org\springframework\spring-expression\4.3.9.RELEASE\spring-expression-4.3.9.RELEASE.jar;F:\maven\repository\org\springframework\spring-context\4.3.0.RELEASE\spring-context-4.3.0.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-netflix-core\1.3.2.RELEASE\spring-cloud-netflix-core-1.3.2.RELEASE.jar;F:\maven\repository\org\springframework\boot\spring-boot\1.5.4.RELEASE\spring-boot-1.5.4.RELEASE.jar;F:\maven\repository\org\mybatis\mybatis-spring\1.3.1\mybatis-spring-1.3.1.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-commons\1.2.3.RELEASE\spring-cloud-commons-1.2.3.RELEASE.jar;F:\maven\repository\org\springframework\security\spring-security-crypto\4.2.3.RELEASE\spring-security-crypto-4.2.3.RELEASE.jar;F:\maven\repository\org\springframework\cloud\spring-cloud-netflix-eureka-client\1.3.1.RELEASE\spring-cloud-netflix-eureka-client-1.3.1.RELEASE.jar;C:\Program Files\JetBrains\IntelliJ IDEA 2019.1.1\lib\idea_rt.jar" com.github.wxiaoqi.security.dict.DictBootstrap Connected to the target VM, address: '127.0.0.1:53436', transport: 'socket' 2019-05-08 18:07:36.768 INFO [bootstrap,,,] 7392 --- [ main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@19b0f9d: startup date [Wed May 08 18:07:36 CST 2019]; root of context hierarchy 2019-05-08 18:07:37.299 INFO [bootstrap,,,] 7392 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring 2019-05-08 18:07:37.339 INFO [bootstrap,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'configurationPropertiesRebinderAutoConfiguration' of type [class org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$2e97f2f4] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v1.5.4.RELEASE) 2019-05-08 18:07:39.437 INFO [ace-dict,,,] 7392 --- [ main] c.g.wxiaoqi.security.dict.DictBootstrap : No active profile set, falling back to default profiles: default 2019-05-08 18:07:39.504 INFO [ace-dict,,,] 7392 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@109e8cf: startup date [Wed May 08 18:07:39 CST 2019]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext@19b0f9d 2019-05-08 18:07:43.074 INFO [ace-dict,,,] 7392 --- [ main] o.s.i.config.IntegrationRegistrar : No bean named 'integrationHeaderChannelRegistry' has been explicitly defined. Therefore, a default DefaultHeaderChannelRegistry will be created. 2019-05-08 18:07:43.234 INFO [ace-dict,,,] 7392 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode! 2019-05-08 18:07:43.984 INFO [ace-dict,,,] 7392 --- [ main] o.s.cloud.context.scope.GenericScope : BeanFactory id=ed09129d-cedd-34a6-a09b-1f2f1f0a4ada 2019-05-08 18:07:43.994 INFO [ace-dict,,,] 7392 --- [ main] faultConfiguringBeanFactoryPostProcessor : No bean named 'errorChannel' has been explicitly defined. Therefore, a default PublishSubscribeChannel will be created. 2019-05-08 18:07:43.994 INFO [ace-dict,,,] 7392 --- [ main] faultConfiguringBeanFactoryPostProcessor : No bean named 'taskScheduler' has been explicitly defined. Therefore, a default ThreadPoolTaskScheduler will be created. 2019-05-08 18:07:44.024 INFO [ace-dict,,,] 7392 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring 2019-05-08 18:07:44.126 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'com.github.wxiaoqi.security.auth.client.feign.ServiceAuthFeign' of type [class org.springframework.cloud.netflix.feign.FeignClientFactoryBean] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:44.204 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.amqp.rabbit.annotation.RabbitBootstrapConfiguration' of type [class org.springframework.amqp.rabbit.annotation.RabbitBootstrapConfiguration$$EnhancerBySpringCGLIB$$d8e9ae25] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:44.334 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.sleuth.instrument.async.AsyncDefaultAutoConfiguration$DefaultAsyncConfigurerSupport' of type [class org.springframework.cloud.sleuth.instrument.async.AsyncDefaultAutoConfiguration$DefaultAsyncConfigurerSupport$$EnhancerBySpringCGLIB$$4fbf8dba] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:44.554 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.sleuth.annotation.SleuthAnnotationAutoConfiguration' of type [class org.springframework.cloud.sleuth.annotation.SleuthAnnotationAutoConfiguration$$EnhancerBySpringCGLIB$$14e33629] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:44.854 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'sleuthAdvisorConfig' of type [class org.springframework.cloud.sleuth.annotation.SleuthAdvisorConfig] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:44.874 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$127deff7] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.024 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.netflix.metrics.MetricsInterceptorConfiguration$MetricsRestTemplateConfiguration' of type [class org.springframework.cloud.netflix.metrics.MetricsInterceptorConfiguration$MetricsRestTemplateConfiguration$EnhancerBySpringCGLIB$44aa9638] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.134 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'integrationGlobalProperties' of type [class org.springframework.beans.factory.config.PropertiesFactoryBean] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.174 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'integrationGlobalProperties' of type [class java.util.Properties] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.334 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [class org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$2e97f2f4] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.424 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.stream.config.BindingServiceConfiguration$PostProcessorConfiguration' of type [class org.springframework.cloud.stream.config.BindingServiceConfiguration$PostProcessorConfiguration$$EnhancerBySpringCGLIB$$d4458dfc] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.544 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.sleuth.instrument.web.client.feign.TraceFeignClientAutoConfiguration$OkHttpClientFeignBeanPostProcessorConfiguration' of type [class org.springframework.cloud.sleuth.instrument.web.client.feign.TraceFeignClientAutoConfiguration$OkHttpClientFeignBeanPostProcessorConfiguration$$EnhancerBySpringCGLIB$$a2baa3ee] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.604 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.sleuth.instrument.web.client.feign.TraceFeignClientAutoConfiguration$FeignBeanPostProcessorConfiguration' of type [class org.springframework.cloud.sleuth.instrument.web.client.feign.TraceFeignClientAutoConfiguration$FeignBeanPostProcessorConfiguration$$EnhancerBySpringCGLIB$$520fc8bd] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:45.654 INFO [ace-dict,,,] 7392 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.sleuth.instrument.async.AsyncDefaultAutoConfiguration' of type [class org.springframework.cloud.sleuth.instrument.async.AsyncDefaultAutoConfiguration$$EnhancerBySpringCGLIB$$fa619c16] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) 2019-05-08 18:07:46.718 INFO [ace-dict,,,] 7392 --- [ main] org.xnio : XNIO version 3.3.6.Final 2019-05-08 18:07:46.738 INFO [ace-dict,,,] 7392 --- [ main] org.xnio.nio : XNIO NIO Implementation Version 3.3.6.Final 2019-05-08 18:07:46.788 WARN [ace-dict,,,] 7392 --- [ main] io.undertow.websockets.jsr : UT026009: XNIO worker was not set on WebSocketDeploymentInfo, the default worker will be used 2019-05-08 18:07:46.788 WARN [ace-dict,,,] 7392 --- [ main] io.undertow.websockets.jsr : UT026010: Buffer pool was not set on WebSocketDeploymentInfo, the default pool will be used 2019-05-08 18:07:46.828 INFO [ace-dict,,,] 7392 --- [ main] io.undertow.servlet : Initializing Spring embedded WebApplicationContext 2019-05-08 18:07:46.828 INFO [ace-dict,,,] 7392 --- [ main] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 7324 ms 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'metricsFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'traceFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'webRequestLoggingFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'webStatFilter' to urls: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'applicationContextIdFilter' to: [/*] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/] 2019-05-08 18:07:50.541 INFO [ace-dict,,,] 7392 --- [ main] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'statViewServlet' to [/druid/*] 2019-05-08 18:07:54.301 INFO [ace-dict,,,] 7392 --- [ main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@5c041f: startup date [Wed May 08 18:07:54 CST 2019]; parent: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@109e8cf 2019-05-08 18:07:54.341 INFO [ace-dict,,,] 7392 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring 2019-05-08 18:07:54.771 WARN [ace-dict,,,] 7392 --- [ main] s.c.a.AnnotationConfigApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jolokiaEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/JolokiaAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor; 2019-05-08 18:07:54.771 WARN [ace-dict,,,] 7392 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'serviceAuthUtil': Unsatisfied dependency expressed through field 'serviceAuthFeign'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.github.wxiaoqi.security.auth.client.feign.ServiceAuthFeign': FactoryBean threw exception on object creation; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jolokiaEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/JolokiaAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor; 2019-05-08 18:07:54.791 INFO [ace-dict,,,] 7392 --- [ main] utoConfigurationReportLoggingInitializer : Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled. 2019-05-08 18:07:54.831 ERROR [ace-dict,,,] 7392 --- [ main] o.s.boot.SpringApplication : Application startup failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'serviceAuthUtil': Unsatisfied dependency expressed through field 'serviceAuthFeign'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.github.wxiaoqi.security.auth.client.feign.ServiceAuthFeign': FactoryBean threw exception on object creation; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jolokiaEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/JolokiaAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor; at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:588) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:366) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1264) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE] at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:134) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE] at com.github.wxiaoqi.security.dict.DictBootstrap.main(DictBootstrap.java:56) [classes/:na] Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'com.github.wxiaoqi.security.auth.client.feign.ServiceAuthFeign': FactoryBean threw exception on object creation; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jolokiaEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/JolokiaAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor; at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1634) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:254) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:208) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.addCandidateEntry(DefaultListableBeanFactory.java:1316) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1282) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1101) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1066) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:585) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] ... 18 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jolokiaEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/JolokiaAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor; at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.inject(AutowiredAnnotationBeanPostProcessor.java:667) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:366) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1264) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:372) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.context.event.AbstractApplicationEventMulticaster.retrieveApplicationListeners(AbstractApplicationEventMulticaster.java:228) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.event.AbstractApplicationEventMulticaster.getApplicationListeners(AbstractApplicationEventMulticaster.java:185) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:382) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:388) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:336) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:877) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544) ~[spring-context-4.3.0.RELEASE.jar:4.3.0.RELEASE] at org.springframework.cloud.context.named.NamedContextFactory.createContext(NamedContextFactory.java:116) ~[spring-cloud-context-1.2.2.RELEASE.jar:1.2.2.RELEASE] at org.springframework.cloud.context.named.NamedContextFactory.getContext(NamedContextFactory.java:85) ~[spring-cloud-context-1.2.2.RELEASE.jar:1.2.2.RELEASE] at org.springframework.cloud.context.named.NamedContextFactory.getInstance(NamedContextFactory.java:121) ~[spring-cloud-context-1.2.2.RELEASE.jar:1.2.2.RELEASE] at org.springframework.cloud.sleuth.instrument.web.client.feign.TraceFeignContext.getInstance(TraceFeignContext.java:28) ~[spring-cloud-sleuth-core-1.2.1.RELEASE.jar:1.2.1.RELEASE] at org.springframework.cloud.netflix.feign.FeignClientFactoryBean.get(FeignClientFactoryBean.java:127) ~[spring-cloud-netflix-core-1.3.2.RELEASE.jar:1.3.2.RELEASE] at org.springframework.cloud.netflix.feign.FeignClientFactoryBean.feign(FeignClientFactoryBean.java:84) ~[spring-cloud-netflix-core-1.3.2.RELEASE.jar:1.3.2.RELEASE] at org.springframework.cloud.netflix.feign.FeignClientFactoryBean.getObject(FeignClientFactoryBean.java:155) ~[spring-cloud-netflix-core-1.3.2.RELEASE.jar:1.3.2.RELEASE] at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] ... 28 common frames omitted Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jolokiaEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/JolokiaAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor; at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1628) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:208) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.addCandidateEntry(DefaultListableBeanFactory.java:1316) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1282) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveMultipleBeans(DefaultListableBeanFactory.java:1180) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1096) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1066) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.inject(AutowiredAnnotationBeanPostProcessor.java:659) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] ... 62 common frames omitted Caused by: java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor; at org.springframework.web.servlet.mvc.ServletWrappingController.afterPropertiesSet(ServletWrappingController.java:151) ~[spring-webmvc-5.1.5.RELEASE.jar:5.1.5.RELEASE] at org.springframework.boot.actuate.endpoint.mvc.JolokiaMvcEndpoint.afterPropertiesSet(JolokiaMvcEndpoint.java:61) ~[spring-boot-actuator-1.5.4.RELEASE.jar:1.5.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1687) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE] ... 75 common frames omitted Disconnected from the target VM, address: '127.0.0.1:53436', transport: 'socket' Process finished with exit code 1 ```

带有Cloud Foundry CLI的Golang Docker

<div class="post-text" itemprop="text"> <p>I use the following dockerfile and when I build and run it I got error that <code>**unknown command cf**</code>, I set the env and I expected that when I run <code>cf -v</code> it will print the version,what it could be ? </p> <pre><code>FROM golang:1.10.5 ENV CF_CLI_VERSION "6.40.0" RUN ln -s /lib/ /lib64 RUN apt-get update &amp;&amp; apt-get install curl -y ENV CF_HOME=/usr/local/bin RUN curl -L "https://cli.run.pivotal.io/stable?release=linux64-binary&amp;version=${CF_CLI_VERSION}" | tar -zx -C /usr/local/ </code></pre> </div>

修改了本地的gem 代码之后,部署到cloudfoundry的时候怎么同步过去?

我在本地操作系统,安装了gem。但是修改了其中的一些功能。 在本地环境中rails 3.0.10,在gemfile中require,bundler install ,bundler pack bundler pack之后在rails mysql目录下,我对gem的代码做了修改。 在本地运行可以通过。 用vmc部署到cloudfoundry,发现部署上去的还是远程的gem,而不是本机或者rails目录中的gem。 请问,我要怎么办?谢谢

CloudFoundry容器安装linux邮件命令

<div class="post-text" itemprop="text"> <p>While porting a PHP/Wordpress application to CloudFoundry, we are facing the issue that the application relies on the linux <code>mail</code> command, which is not installed on CloudFoundry containers by default. </p> <p>Is there a way of getting this installed within the container the apps runs on upon startup? </p> </div>

在Bluemix中进行应用程序部署失败

<div class="post-text" itemprop="text"> <p>I am facing issues with pushing the sample Go applicaiton in Bluemix.</p> <p>I will explain the steps I followed to push the applicaiton.</p> <ol> <li>Created D:/goapp2016 and set it to GOPATH.</li> <li>created src, pkg and bin folders in D:/goapp2016</li> <li>In src, created "myapp" folder and written a sample app.go file.</li> <li>Ran "go get" command inside GOPATH/src/myapp and that downloaded the libraries from Git in GOAPTH/src folder and mysql.a,native.a files in D:\goapp2016\pkg\windows_amd64\github.com\ziutek\mymysql. And myapp.exe is also created in GOPATH/bin after running go get command.</li> <li>Ran "godep save" command which created Godeps/Godeps.json and vendor/(dependent libraries) folder in GOPATH/src/myapp.</li> <li>To push the application to bluemix, I executed cf push command from GOPATH directory.</li> </ol> <p>But, this is giving the below error. </p> <pre><code>-------&gt; Buildpack version 1.7.5 file:///var/vcap/data/dea_next/admin_buildpacks/e57c0cd5-3b42-424d-ad32-b0bee17b c1b0_a25a466217b64d5e4d47a6796be8ab23e7b7eeaf/dependencies/https___pivotal-build packs.s3.amazonaws.com_concourse-binaries_godep_godep-v62-linux-x64.tgz -----&gt; Installing go1.6... done Downloaded [file:///var/vcap/data/dea_next/admin_buildpacks/e57c0cd5-3b42-424d-a d32-b0bee17bc1b0_a25a466217b64d5e4d47a6796be8ab23e7b7eeaf/dependencies/https___s torage.googleapis.com_golang_go1.6.linux-amd64.tar.gz] ! ! Error: Cloud Foundry does not support the GB package manager ! We currently only support the 'Godep' package manager for go apps ! For support please file an issue: https://github.com/cloudfoundry/go- buildpack/issues ! Staging failed: Buildpack compilation step failed </code></pre> <p>Directory Structure:</p> <pre><code>goapp2016/ bin/ godep.exe myapp.exe pkg/ windows_amd64/ github.com/ tools/ godep/ ziutek/ mymysql src/ github.com/ ziutek/ myapp/ app.go Godeps/ Godeps.json vendor/ github.com/ ziutek/ manifest.yml Procfile </code></pre> <p>Am I missing anything here? </p> </div>

Cloud Foundry上的DokuWiki“您的PHP似乎错过了SSL支持”

<div class="post-text" itemprop="text"> <p>I deployed successfully DokuWiki with PHP Buildpack <code>v4.3.14</code>. Because storage is not persistent, this is kind of useless testing (I am waiting for <a href="https://github.com/cloudfoundry-incubator/volman" rel="nofollow noreferrer">Cloud Foundry Volume Services</a>)</p> <blockquote> <p><a href="https://www.dokuwiki.org/dokuwiki#" rel="nofollow noreferrer">DokuWiki</a> is a simple to use and highly versatile Open Source wiki software that doesn't require a database.</p> </blockquote> <pre><code>$ cat .bp-config/options.json { "WEBDIR": "" } </code></pre> <p>I receive this error</p> <pre><code>Your PHP seems to miss SSL support. Downloading will not work for many DokuWiki extensions. </code></pre> <p><a href="https://i.stack.imgur.com/OkU3H.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OkU3H.png" alt="enter image description here"></a></p> <p>Howto enable PHP SSL support in PHP buildpack? How do I see all possible options (list) from PHP buildpack? All possible value for <code>.bp-config/options.json</code></p> </div>

go get首先失败,然后工作

<div class="post-text" itemprop="text"> <p>The go command <code>go get github.com/cloudnativego/gogo-service/service</code> failed first, but then passed on the second run. </p> <p>Entire sequence of events:</p> <pre><code> [23:47]$ go get github.com/cloudnativego/gogo-service/service # cd /Users/../github.com/cloudnativego/gogo-service; git submodule update --init --recursive No submodule mapping found in .gitmodules for path 'vendor/github.com/cloudfoundry-community/go-cfenv' package github.com/cloudnativego/gogo-service/service: exit status 1 [23:48]$ go get github.com/cloudnativego/gogo-service/service [23:49]$ #worked [23:49]$ ll vendor/github.com/ total 0 drwxr-xr-x 3 _ staff 102 Nov 2 22:48 . drwxr-xr-x 3 _ staff 102 Nov 2 22:48 .. drwxr-xr-x 3 _ staff 102 Nov 2 22:48 codegangsta [23:49]$ </code></pre> <p>Is this a git issue or <code>go get</code> flakiness, or expected behavior?</p> </div>

dep sure失败,解决失败:无法清理git repository。

<div class="post-text" itemprop="text"> <p>I am trying to import the go repo <code>https://github.com/cloudfoundry/cli</code></p> <p>My <code>dep init</code> or <code>dep ensure</code> commands fail when I add the import statement in my go program. </p> <p>I am not sure what is the reason I am not able to get the repo. I can do a <code>git clone</code> in the go/src and it complains that the local version might be inconsistent. </p> <p>Not sure what is happening with this particular repo. </p> <pre><code>bash-3.2$ dep ensure Solving failure: failed to clean up git repository at /Users/rjain/go/pkg/dep/sources/https---github.com-cloudfoundry-cli - dirty? corrupted? status output: D VERSION </code></pre> </div>

如何使用REST API登录到IBM Bluemix?

<div class="post-text" itemprop="text"> <p>I am trying to use the Cloud Foundry <a href="https://github.com/cloudfoundry-community/go-cfclient" rel="nofollow noreferrer">go-cfclient</a> to work with IBM Bluemix and the REST API in Go. I already fail with the login process. I am using the following sample code and invoke the program by passing in the Bluemix endpoint "<a href="https://api.ng.bluemix.net" rel="nofollow noreferrer">https://api.ng.bluemix.net</a>" and my userid/password info.</p> <pre><code>package main import ( "flag" "fmt" "os" cfclient "github.com/cloudfoundry-community/go-cfclient" ) func main() { api := flag.String("api", "", "API endpoint") username := flag.String("username", "", "User name") password := flag.String("password", "", "password") help := flag.Bool("help", false, "help") flag.Parse() if *help || len(*api) == 0 || len(*username) == 0 || len(*password) == 0 { flag.Usage() os.Exit(1) } config := &amp;cfclient.Config{ ApiAddress: *api, Username: *username, Password: *password} fmt.Println("user %v ",*username) var ( client *cfclient.Client err error ) if client, err = cfclient.NewClient(config); err != nil { panic(err) } fmt.Println(client) apps, err := client.ListApps() if err != nil { panic(err) } fmt.Println(apps) } </code></pre> <p>The error returned is:</p> <blockquote> <p>panic: Error getting token: oauth2: cannot fetch token: 401 Unauthorized Response: {"error":"unauthorized","error_description":"Bad credentials"}</p> </blockquote> <p>What information needs to be provided? How can I log into Bluemix using the REST API?</p> </div>

将PHP应用程序推送到Bluemix会导致BuildpackCompileFailed

<div class="post-text" itemprop="text"> <p>I am trying to push my PHP app to Bluemix with <code>cf push phpinfo-jbs2 -b https://github.com/cloudfoundry/php-buildpack.git</code> and I am getting a message that says <code>BuildpackCompileFailed</code> (full error below).</p> <p>Any ideas on how to fix this?</p> <pre><code>[08:49 AM] jsloyer@Jeffs-MacBook-Pro-2 [php]&gt;cf push phpinfo-jbs2 -b https://github.com/cloudfoundry/php-buildpack.git Creating app phpinfo-jbs2 in org jbsloyer@us.ibm.com / space dev as jbsloyer@us.ibm.com... OK Creating route phpinfo-jbs2.mybluemix.net... OK Binding phpinfo-jbs2.mybluemix.net to phpinfo-jbs2... OK Uploading phpinfo-jbs2... Uploading app files from: /Users/jsloyer/Downloads/php Uploading 717, 3 files Done uploading OK Starting app phpinfo-jbs2 in org jbsloyer@us.ibm.com / space dev as jbsloyer@us.ibm.com... -----&gt; Downloaded app package (4.0K) Cloning into '/tmp/buildpacks/php-buildpack'... Submodule 'compile-extensions' (https://github.com/cloudfoundry-incubator/compile-extensions) registered for path 'compile-extensions' Cloning into 'compile-extensions'... Submodule path 'compile-extensions': checked out 'ce9345a9a6e7b00266194cadd18dbef37e791a7b' It looks like you're deploying on a stack (currently set to *lucid64*) that's not supported by this buildpack. That could be because you're using a recent buildpack release on a deprecated stack. If you're using the buildpack installed by your CF admin, please let your admin know you saw this error message. If you at one point specified a buildpack that's at git URL, please make sure you're pointed at a version that supports this stack. Staging failed: Buildpack compilation step failed FAILED BuildpackCompileFailed TIP: use 'cf logs phpinfo-jbs2 --recent' for more information </code></pre> </div>

Godep将Go项目推到PCF-dev时找不到杜松子酒

<div class="post-text" itemprop="text"> <p>Yesterday my app was pushing fine. When I came back today to push I am having issues where godeps can't find certain dependencies. Im able to godep go install just fine on my local machine, which leads me to believe this is a PCF issue of some type.</p> <p><code>go push</code> output: </p> <pre><code>Starting app business-service in org pcfdev-org / space pcfdev-space as user... Downloading dotnet_core_buildpack_beta... Downloading go_buildpack... Downloading nodejs_buildpack... Downloading ruby_buildpack... Downloading staticfile_buildpack... Downloaded ruby_buildpack Downloading python_buildpack... Downloaded go_buildpack Downloading php_buildpack... Downloaded nodejs_buildpack Downloading binary_buildpack... Downloaded dotnet_core_buildpack_beta Downloading java_buildpack... Downloaded binary_buildpack Downloaded php_buildpack Downloaded python_buildpack Downloaded staticfile_buildpack Downloaded java_buildpack Creating container Successfully created container Downloading app package... Downloaded app package (9.1K) Staging... -------&gt; Buildpack version 1.7.10 file:///tmp/buildpacks/d17226e3d1bc5f728403b1521b69c8ae/dependencies/https___buildpacks.cloudfoundry.org_concourse-binaries_godep_godep-v74-linux-x64.tgz file:///tmp/buildpacks/d17226e3d1bc5f728403b1521b69c8ae/dependencies/https___buildpacks.cloudfoundry.org_concourse-binaries_glide_glide-v0.11.0-linux-x64.tgz -----&gt; Checking Godeps/Godeps.json file. -----&gt; Installing go1.6.3... done Downloaded [file:///tmp/buildpacks/d17226e3d1bc5f728403b1521b69c8ae/dependencies/https___storage.googleapis.com_golang_go1.6.3.linux-amd64.tar.gz] !! Installing package '.' (default) -----&gt; Running: godep go install -v -tags cloudfoundry --buildmode=pie . server/server.go:4:2: cannot find package "gopkg.in/gin-gonic/gin.v1" in any of: /tmp/cache/go1.6.3/go/src/gopkg.in/gin-gonic/gin.v1 (from $GOROOT) /tmp/app/.heroku/go/src/business-service/Godeps/_workspace/src/gopkg.in/gin-gonic/gin.v1 (from $GOPATH) /tmp/app/.heroku/go/src/gopkg.in/gin-gonic/gin.v1 godep: go exit status 1 Failed to compile droplet Exit status 223 Staging failed: Exited with status 223 Destroying container Successfully destroyed container </code></pre> <p>Godeps.json:</p> <pre><code>{ "ImportPath": "business-service", "GoVersion": "go1.6", "GodepVersion": "v74", "Deps": [ { "ImportPath": "github.com/gin-gonic/gin/binding", "Comment": "v1.0-2-g3900df0", "Rev": "3900df04d2a88e22beaf6a2970c63648b9e1b0e1" }, { "ImportPath": "github.com/gin-gonic/gin/render", "Comment": "v1.0-2-g3900df0", "Rev": "3900df04d2a88e22beaf6a2970c63648b9e1b0e1" }, { "ImportPath": "github.com/golang/protobuf/proto", "Rev": "98fa357170587e470c5f27d3c3ea0947b71eb455" }, { "ImportPath": "github.com/manucorporat/sse", "Rev": "ee05b128a739a0fb76c7ebd3ae4810c1de808d6d" }, { "ImportPath": "golang.org/x/net/context", "Rev": "65dfc08770ce66f74becfdff5f8ab01caef4e946" }, { "ImportPath": "gopkg.in/gin-gonic/gin.v1", "Comment": "v1.0", "Rev": "2dae550eb5392006a4582ce9c90016a9b5a74e8b" }, { "ImportPath": "gopkg.in/go-playground/validator.v8", "Comment": "v8.18.1", "Rev": "5f57d2222ad794d0dffb07e664ea05e2ee07d60c" }, { "ImportPath": "gopkg.in/yaml.v2", "Rev": "a5b47d31c556af34a302ce5d659e6fea44d90de0" } ] } </code></pre> </div>

IBM Bluemix中的暂存失败

<div class="post-text" itemprop="text"> <p>I had deployed domjudge in IBM Bluemix. It has been working fine until the last 3 days. Today, I tried to change database connectivity in <code>DOMJudge-Web/domjudge-4.0.5/lib/use_db.php</code> with clearDB. I have only changed the following lines in the previously mentioned file:</p> <pre><code>$priv = "dummy"; $host = "us-cdbr-iron-xxxx-xxx.cleardb.net"; $db = "mydbname"; $user = "myusername"; $pass = "mypassword"; </code></pre> <p>The same lines are added into the <code>DOMJudge-Web/domjudge-4.0.5/lib/use_db.orig</code> file.</p> <p>After building and deploying the app, it does not run. The app error log is furnished below:</p> <blockquote> <p>1/1/2016 6:21:30 AM OUT STG -----&gt; Downloaded app package (26M)</p> <p>1/1/2016 6:21:31 AM OUT STG -------&gt; Buildpack version 4.1.5</p> <p>1/1/2016 6:21:31 AM OUT STG Installing HTTPD</p> <p>1/1/2016 6:21:31 AM ERR STG Traceback (most recent call last):</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/scripts/compile.py", line 51, in </p> <p>1/1/2016 6:21:31 AM ERR STG .from_build_pack('lib/additional_commands')</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/lib/build_pack_utils/builder.py", line 189, in extensions</p> <p>1/1/2016 6:21:31 AM ERR STG process_extension(path, ctx, 'compile', process, args=[self])</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/lib/build_pack_utils/utils.py", line 69, in process_extension</p> <p>1/1/2016 6:21:31 AM ERR STG success(getattr(extn, to_call)(*args))</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/lib/httpd/extension.py", line 43, in compile</p> <p>1/1/2016 6:21:31 AM ERR STG .package('HTTPD')</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/lib/build_pack_utils/builder.py", line 165, in package</p> <p>1/1/2016 6:21:31 AM ERR STG self._installer.install_binary(key)</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/lib/build_pack_utils/cloudfoundry.py", line 206, in install_binary</p> <p>1/1/2016 6:21:31 AM ERR STG strip=strip)</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/lib/build_pack_utils/cloudfoundry.py", line 176, in _install_binary_from_manifest</p> <p>1/1/2016 6:21:31 AM ERR STG self._dwn.download(url, self._ctx['TMPDIR'])</p> <p>1/1/2016 6:21:31 AM ERR STG File "/var/vcap/data/dea_next/admin_buildpacks/aee11c73-6b49-4e76-8781-e4b28e25e848_6cbec4f53c789b674bc4f011895cfb0f72c4d3e0/lib/build_pack_utils/downloads.py", line 50, in download</p> <p>1/1/2016 6:21:31 AM ERR STG raise RuntimeError("Could not download dependency: %s" % url)</p> <p>1/1/2016 6:21:31 AM ERR STG RuntimeError: Could not download dependency: /httpd/2.4.12/httpd-2.4.12.tar.gz</p> <p>1/1/2016 6:21:31 AM OUT STG Staging failed: Buildpack compilation step failed</p> <p>1/1/2016 6:21:31 AM ERR API encountered error: App staging failed in the buildpack compile phase</p> </blockquote> <p>I cannot identify the problem. Please help me.</p> </div>

C/C++学习指南全套教程

C/C++学习的全套教程,从基本语法,基本原理,到界面开发、网络开发、Linux开发、安全算法,应用尽用。由毕业于清华大学的业内人士执课,为C/C++编程爱好者的教程。

定量遥感中文版 梁顺林著 范闻捷译

这是梁顺林的定量遥感的中文版,由范闻捷等翻译的,是电子版PDF,解决了大家看英文费时费事的问题,希望大家下载看看,一定会有帮助的

YOLOv3目标检测实战:训练自己的数据集

YOLOv3是一种基于深度学习的端到端实时目标检测方法,以速度快见长。本课程将手把手地教大家使用labelImg标注和使用YOLOv3训练自己的数据集。课程分为三个小项目:足球目标检测(单目标检测)、梅西目标检测(单目标检测)、足球和梅西同时目标检测(两目标检测)。 本课程的YOLOv3使用Darknet,在Ubuntu系统上做项目演示。包括:安装Darknet、给自己的数据集打标签、整理自己的数据集、修改配置文件、训练自己的数据集、测试训练出的网络模型、性能统计(mAP计算和画出PR曲线)和先验框聚类。 Darknet是使用C语言实现的轻型开源深度学习框架,依赖少,可移植性好,值得深入探究。 除本课程《YOLOv3目标检测实战:训练自己的数据集》外,本人推出了有关YOLOv3目标检测的系列课程,请持续关注该系列的其它课程视频,包括: 《YOLOv3目标检测实战:交通标志识别》 《YOLOv3目标检测:原理与源码解析》 《YOLOv3目标检测:网络模型改进方法》 敬请关注并选择学习!

sql语句 异常 Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your

在我们开发的工程中,有时候会报 [Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ------ 这种异常 不用多想,肯定是我们的sql语句出现问题,下面...

浪潮集团 往年的软件类 笔试题 比较详细的哦

浪潮集团 往年的软件类 笔试题 比较详细的哦

2019 AI开发者大会

2019 AI开发者大会(AI ProCon 2019)是由中国IT社区CSDN主办的AI技术与产业年度盛会。多年经验淬炼,如今蓄势待发:2019年9月6-7日,大会将有近百位中美顶尖AI专家、知名企业代表以及千余名AI开发者齐聚北京,进行技术解读和产业论证。我们不空谈口号,只谈技术,诚挚邀请AI业内人士一起共铸人工智能新篇章!

I2c串口通信实现加速度传感器和FPGA的交流

此代码能实现加速度传感器与FPGA之间的交流,从而测出运动物体的加速度。

Python可以这样学(第一季:Python内功修炼)

董付国系列教材《Python程序设计基础》、《Python程序设计(第2版)》、《Python可以这样学》配套视频,讲解Python 3.5.x和3.6.x语法、内置对象用法、选择与循环以及函数设计与使用、lambda表达式用法、字符串与正则表达式应用、面向对象编程、文本文件与二进制文件操作、目录操作与系统运维、异常处理结构。

微信公众平台开发入门

本套课程的设计完全是为初学者量身打造,课程内容由浅入深,课程讲解通俗易懂,代码实现简洁清晰。通过本课程的学习,学员能够入门微信公众平台开发,能够胜任企业级的订阅号、服务号、企业号的应用开发工作。 通过本课程的学习,学员能够对微信公众平台有一个清晰的、系统性的认识。例如,公众号是什么,它有什么特点,它能做什么,怎么开发公众号。 其次,通过本课程的学习,学员能够掌握微信公众平台开发的方法、技术和应用实现。例如,开发者文档怎么看,开发环境怎么搭建,基本的消息交互如何实现,常用的方法技巧有哪些,真实应用怎么开发。

机器学习初学者必会的案例精讲

通过六个实际的编码项目,带领同学入门人工智能。这些项目涉及机器学习(回归,分类,聚类),深度学习(神经网络),底层数学算法,Weka数据挖掘,利用Git开源项目实战等。

eclipseme 1.7.9

eclipse 出了新的eclipseme插件,官方有下载,但特慢,我都下了大半天(可能自己网速差)。有急需要的朋友可以下哦。。。

Spring Boot -01- 快速入门篇(图文教程)

Spring Boot -01- 快速入门篇 今天开始不断整理 Spring Boot 2.0 版本学习笔记,大家可以在博客看到我的笔记,然后大家想看视频课程也可以到【慕课网】手机 app,去找【Spring Boot 2.0 深度实践】的课程,令人开心的是,课程完全免费! 什么是 Spring Boot? Spring Boot 是由 Pivotal 团队提供的全新框架。Spring Boot...

HoloLens2开发入门教程

本课程为HoloLens2开发入门教程,讲解部署开发环境,安装VS2019,Unity版本,Windows SDK,创建Unity项目,讲解如何使用MRTK,编辑器模拟手势交互,打包VS工程并编译部署应用到HoloLens上等。

最简单的倍频verilog程序(Quartus II)

一个工程文件 几段简单的代码 一个输入一个输出(50Mhz倍频到100Mhz)

计算机组成原理实验教程

西北工业大学计算机组成原理实验课唐都仪器实验帮助,同实验指导书。分为运算器,存储器,控制器,模型计算机,输入输出系统5个章节

4小时玩转微信小程序——基础入门与微信支付实战

这是一个门针对零基础学员学习微信小程序开发的视频教学课程。课程采用腾讯官方文档作为教程的唯一技术资料来源。杜绝网络上质量良莠不齐的资料给学员学习带来的障碍。 视频课程按照开发工具的下载、安装、使用、程序结构、视图层、逻辑层、微信小程序等几个部分组织课程,详细讲解整个小程序的开发过程

面试了一个 31 岁程序员,让我有所触动,30岁以上的程序员该何去何从?

最近面试了一个31岁8年经验的程序猿,让我有点感慨,大龄程序猿该何去何从。

基于RSA通信密钥分发的加密通信

基于RSA通信密钥分发的加密通信,采用pycrypto中的RSA、AES模块实现

不同变质程度煤尘爆炸残留气体特征研究

为分析不同变质程度煤尘爆炸残留气体成分的特征规律,利用水平管道煤尘爆炸实验装置进行了贫瘦煤、肥煤、气煤、长焰煤4种不同变质程度的煤尘爆炸实验,研究了不同变质程度煤尘爆炸后气体残留物含量的差异,并对气体

设计模式(JAVA语言实现)--20种设计模式附带源码

课程亮点: 课程培训详细的笔记以及实例代码,让学员开始掌握设计模式知识点 课程内容: 工厂模式、桥接模式、组合模式、装饰器模式、外观模式、享元模式、原型模型、代理模式、单例模式、适配器模式 策略模式、模板方法模式、观察者模式、迭代器模式、责任链模式、命令模式、备忘录模式、状态模式、访问者模式 课程特色: 笔记设计模式,用笔记串连所有知识点,让学员从一点一滴积累,学习过程无压力 笔记标题采用关键字标识法,帮助学员更加容易记住知识点 笔记以超链接形式让知识点关联起来,形式知识体系 采用先概念后实例再应用方式,知识点深入浅出 提供授课内容笔记作为课后复习以及工作备查工具 部分图表(电脑PC端查看):

MySQL数据库面试题(2020最新版)

文章目录数据库基础知识为什么要使用数据库什么是SQL?什么是MySQL?数据库三大范式是什么mysql有关权限的表都有哪几个MySQL的binlog有有几种录入格式?分别有什么区别?数据类型mysql有哪些数据类型引擎MySQL存储引擎MyISAM与InnoDB区别MyISAM索引与InnoDB索引的区别?InnoDB引擎的4大特性存储引擎选择索引什么是索引?索引有哪些优缺点?索引使用场景(重点)...

软件测试2小时入门

本课程内容系统、全面、简洁、通俗易懂,通过2个多小时的介绍,让大家对软件测试有个系统的理解和认识,具备基本的软件测试理论基础。 主要内容分为5个部分: 1 软件测试概述,了解测试是什么、测试的对象、原则、流程、方法、模型;&nbsp; 2.常用的黑盒测试用例设计方法及示例演示;&nbsp; 3 常用白盒测试用例设计方法及示例演示;&nbsp; 4.自动化测试优缺点、使用范围及示例‘;&nbsp; 5.测试经验谈。

几率大的Redis面试题(含答案)

本文的面试题如下: Redis 持久化机制 缓存雪崩、缓存穿透、缓存预热、缓存更新、缓存降级等问题 热点数据和冷数据是什么 Memcache与Redis的区别都有哪些? 单线程的redis为什么这么快 redis的数据类型,以及每种数据类型的使用场景,Redis 内部结构 redis的过期策略以及内存淘汰机制【~】 Redis 为什么是单线程的,优点 如何解决redis的并发竞争key问题 Red...

手把手实现Java图书管理系统(附源码)

【超实用课程内容】 本课程演示的是一套基于Java的SSM框架实现的图书管理系统,主要针对计算机相关专业的正在做毕设的学生与需要项目实战练习的java人群。详细介绍了图书管理系统的实现,包括:环境搭建、系统业务、技术实现、项目运行、功能演示、系统扩展等,以通俗易懂的方式,手把手的带你从零开始运行本套图书管理系统,该项目附带全部源码可作为毕设使用。 【课程如何观看?】 PC端:https://edu.csdn.net/course/detail/27513 移动端:CSDN 学院APP(注意不是CSDN APP哦) 本课程为录播课,课程2年有效观看时长,大家可以抓紧时间学习后一起讨论哦~ 【学员专享增值服务】 源码开放 课件、课程案例代码完全开放给你,你可以根据所学知识,自行修改、优化

jsp+servlet入门项目实例

jsp+servlet实现班级信息管理项目

winfrom中嵌套html,跟html的交互

winfrom中嵌套html,跟html的交互,源码就在里面一看就懂,很简单

Java面试题大全(2020版)

发现网上很多Java面试题都没有答案,所以花了很长时间搜集整理出来了这套Java面试题大全,希望对大家有帮助哈~ 本套Java面试题大全,全的不能再全,哈哈~ 一、Java 基础 1. JDK 和 JRE 有什么区别? JDK:Java Development Kit 的简称,java 开发工具包,提供了 java 的开发环境和运行环境。 JRE:Java Runtime Environ...

python实现数字水印添加与提取及鲁棒性测试(GUI,基于DCT,含测试图片)

由python写的GUI,可以实现数字水印的添加与提取,提取是根据添加系数的相关性,实现了盲提取。含有两种攻击测试方法(高斯低通滤波、高斯白噪声)。基于python2.7,watermark.py为主

Xshell6完美破解版,亲测可用

Xshell6破解版,亲测可用,分享给大家。直接解压即可使用

你连存活到JDK8中著名的Bug都不知道,我怎么敢给你加薪

CopyOnWriteArrayList.java和ArrayList.java,这2个类的构造函数,注释中有一句话 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 public ArrayList(Collection&lt;? ...

相关热词 c#分级显示数据 c# 不区分大小写替换 c#中调用就java c#正则表达式 验证小数 c# vscode 配置 c#三维数组能存多少数据 c# 新建excel c#多个文本框 c#怎么创建tcp通讯 c# mvc 电子病例
立即提问