TCP 测试链接 Connection reset by peer错误 10C

服务器端

在安装netperf完成之后,开始测试。前三次成功完成,分别是10,20,20秒。在此基础上我继续测试90秒,结果远程登录关闭。我发现之后重启了,但是没有杀死进程就直接进行下一步客户端TCP测试,但是出现错误。我杀死了所有TCP进程还是不行:
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客户端

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客户端在连接服务器时,出现上述错误。

需求

我在网上看了很多资料,也看了阿里的常见问题说明,但是基本上都是代码之类的
1. 需求具体解决步骤
1. 客户端,服务器都重启过了。
1. 我现在正在犹豫是否需要重装服务器的系统

2个回答

1)服务器的并发连接数超过了其承载量,服务器会将其中一些连接关闭;
如果知道实际连接服务器的并发客户数没有超过服务器的承载量,则有可能是中了病毒或者木马,引起网络流量异常。可以使用netstat -an查看网络连接情况。
2)客户关掉了浏览器,而服务器还在给客户端发送数据;
3)浏览器端按了Stop;
这两种情况一般不会影响服务器。但是如果对异常信息没有特别处理,有可能在服务器的日志文件中,重复出现该异常,造成服务器日志文件过大,影响服务器的运行。可以对引起异常的部分,使用try...catch捕获该异常,然后不输出或者只输出一句提示信息,避免使用e.printStackTrace();输出全部异常信息。
4)防火墙的问题;
如果网络连接通过防火墙,而防火墙一般都会有超时的机制,在网络连接长时间不传输数据时,会关闭这个TCP的会话,关闭后在读写,就会导致异常。 如果关闭防火墙,解决了问题,需要重新配置防火墙,或者自己编写程序实现TCP的长连接。实现TCP的长连接,需要自己定义心跳协议,每隔一段时间,发送一次心跳协议,双方维持连接。
5)JSP的buffer问题。
JSP页面缺省缓存为8k,当JSP页面数据比较大的时候,有可能JSP没有完全传递给浏览器。这时可以适当调整buffer的大小。 <%@ page buffer="100k"%>

windspears
windspears 我能说你的回答我已经看到很多次了吗?
2 年多之前 回复

重装系统,已解决。原有的是因为上次的服务没关闭导致的。

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<div class="post-text" itemprop="text"> <p>I'm just trying to set up a web server using Docker. I have 3 different containers:</p> <ul> <li><p>jprjr/php-fpm</p> <p><code>sudo docker run --name c_php-fpm -v $HOME/data/webstack/www:/srv/http:ro -p 9000:9000 -d jprjr/php-fpm</code></p></li> <li><p>nginx</p> <p><code>sudo docker run --name c_nginx -v $HOME/data/webstack/www:/usr/share/nginx/html:ro -p 8080:80 --link c_php-fpm:c_php-fpm -d nginx nginx</code></p></li> <li><p>jacksoncage/varnish</p> <p><code>sudo docker run --name c_varnish -i -d -p 80:80 --link c_nginx:c_nginx -e VARNISH_BACKEND_PORT=80 -e VARNISH_BACKEND_IP=c_nginx jacksoncage/varnish</code></p></li> </ul> <p>PHP and nginx are working without any problem but there is an error for varnish:</p> <p><code>curl -I http://localhost/index.html curl: (56) Recv failure: Connection reset by peer</code></p> <p><code>sudo docker ps</code> return:</p> <p><code>CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 4ee21c4a80e2 jacksoncage/varnish:latest "/bin/bash" 25 minutes ago Up 25 minutes 0.0.0.0:80-&gt;80/tcp c_varnish<br> 4dcc7babd92c nginx:latest "nginx" 16 hours ago Up 48 minutes 443/tcp, 0.0.0.0:8080-&gt;80/tcp c_nginx<br> 3c0f8c1d634c jprjr/php-fpm:latest "php-fpm -F" 16 hours ago Up 48 minutes 0.0.0.0:9000-&gt;9000/tcp c_php-fpm</code></p> <p><code>sudo docker logs c_varnish</code> return nothing.</p> <p>Thanks !</p> </div>

Goroutines和Mysql max连接

<div class="post-text" itemprop="text"> <p>When I run functions in parallel that make use of mysql driver(Gorm), I find that when I set the following: db.DB().SetMaxOpenConns(30) db.DB().SetMaxIdleConns(10)</p> <p>I get a clean output without any panics/error messages.</p> <p>My database server variable for max_connection is set 100. I find if I SetMaxOpenConns to 50 or above I start to receive </p> <pre><code>[mysql] 2017/01/25 14:26:09 packets.go:33: read tcp 127.0.0.1:60614-&gt;127.0.0.1:3306: read: connection reset by peer [mysql] 2017/01/25 14:26:09 packets.go:130: write tcp 127.0.0.1:60614-&gt;127.0.0.1:3306: write: broken pipe </code></pre> <p>If I just print the error and not panic then the errors eventually go away and the script finishes processing. </p> <p>I'm having a tough time understanding how to manipulate these values. The Max Open connWhy when the open connections rate is lower that the script seems to have no problem connecting/reading but a higher max below the server limit is problematic.</p> <p>MariaDB Version: 10.1.21 Go version: 1.7.4 There are 2.1m records in the csv file that I'm parsing. I'm batching 2000 records into each insert string</p> <p>Here is a portion of the main code</p> <pre><code>func main(){ //Setup and Connect to database //Set variables //Read CSV File dbConnect() defer db.Close() db.DB().SetMaxOpenConns(30) db.DB().SetMaxIdleConns(10) db.DB().SetConnMaxLifetime(time.Second * 14400) filehandle, err := os.Open(physicianCSV) checkErr(err) defer filehandle.Close() reader := csv.NewReader(filehandle) _, err = reader.Read() checkErr(err) for i := 0; i &lt;= readLimit; i++ { record, err := reader.Read() if err != nil { if err == io.EOF { break } panic(err) } physician = convertCSVRecordToPhysician(record) //..Do stuff with physician, edit struct properties physicians = append(physicians, physician) if math.Mod(float64(i), float64(bulkAmount)) == 0 &amp;&amp; i != 0 { fmt.Println(i, "Records: From ", i-bulkAmount, "to", i) wg.Add(1) sliceOfPhys := make([]Physician, bulkAmount) copy(sliceOfPhys, physicians) go bulkSavePhysicians(sliceOfPhys) physicians = physicians[:0] } } fmt.Println(readLimit, "records inserted") wg.Wait() } func bulkSavePhysicians(_physicians []Physician) { defer func() { if x := recover(); x != nil { fmt.Println(x) } }() defer wg.Done() sqlStringArray := buildSQLStatements(_physicians) batchSQL := fmt.Sprintf("insert into physicians values %s ;", strings.Join(sqlStringArray, ",")) tx := db.Begin() errors := tx.Exec(batchSQL).GetErrors() if len(errors) &gt; 0 { panic(errors) } tx.Commit() } func buildSQLStatements(_physicians []Physician) []string { var valueStr string var valueArr []string for _, phys := range _physicians { valueStr = fmt.Sprintf(`( "%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s" )`, phys.NPI, phys.PACID, phys.ProfessionalEnrollmentID, strings.Replace(phys.LastName, "'", "\\'", -1), phys.FirstName, phys.MiddleName, phys.Suffix, phys.Gender, phys.Credential, strings.Replace(phys.MedicalSchoolName, "'", "\\'", -1), phys.GraduationYear, phys.PrimarySpecialty, phys.SecondarySpecialty1, phys.SecondarySpecialty2, phys.SecondarySpecialty3, phys.SecondarySpecialty4, phys.AllSecondarySpecialties, strings.Replace(phys.OrganizationLegalName, "'", "\\'", -1), phys.GroupPracticePACID, phys.NumberOfGroupPracticeMembers, strings.Replace(phys.Line1StreetAddress, "'", "\\'", -1), phys.Line2StreetAddress, phys.MarkerOfAddressLine2Suppression, phys.City, phys.State, phys.ZipCode, phys.PhoneNumber, phys.HospitalAffiliationCCN1, phys.HospitalAffiliationLBN1, phys.HospitalAffiliationCCN2, phys.HospitalAffiliationLBN2, phys.HospitalAffiliationCCN3, phys.HospitalAffiliationLBN3, phys.HospitalAffiliationCCN4, phys.HospitalAffiliationLBN4, phys.HospitalAffiliationCCN5, phys.HospitalAffiliationLBN5, phys.ProfessionalAcceptsMedicareAssignment, phys.ReportedQualityMeasures, phys.UsedElectronicHealthRecords, phys.ParticipatedInTheMedicareMaintenance, phys.CommittedToHeartHealth, phys.SpecialtyID) valueArr = append(valueArr, valueStr) } return valueArr } </code></pre> </div>

ActiveMQ后台中多次出现一个警告 求原因和解决方案

![图片为我的接收消息的方法关闭session和结束连接的方式](https://img-ask.csdn.net/upload/201512/25/1451031420_952713.png)图片为我的接收消息的方法关闭session和结束连接的方式 在ActiveMQ的后台中多次出现 2015-12-25 15:55:39,271 | WARN | Transport Connection to: tcp://127.0.0.1:14720 failed: java.io.EOFException | org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ Transport: tcp:///127.0.0.1:14720@61616 2015-12-25 15:55:43,395 | WARN | Transport Connection to: tcp://127.0.0.1:14712 failed: java.net.SocketException: Connection reset | org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ Transport: tcp:///127.0.0.1:14712@61616 2015-12-25 15:56:16,830 | WARN | Transport Connection to: tcp://127.0.0.1:14725 failed: java.net.SocketException: Connection reset | org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ Transport: tcp:///127.0.0.1:14725@61616 这种警告,每次警告的端口都不一样 ,求帮我分析下原因和给个处理方案 MQ采用的是5.9版本 最近看才开始学习使用 ```

Logstash与tcp,错误:java.io.IOException:连接被对等方重置

<div class="post-text" itemprop="text"> <p>我想在我的GolangApp中使用logstash。</p> <p>/etc/logstash/conf.d/first-pipeline.conf </p> <pre><code>input { tcp { port =&gt; 5959 codec =&gt; json } } #filter {} output { elasticsearch { hosts =&gt; [ "localhost:9200" ] } } </code></pre> <p>和用于运行logstash的命令:</p> <p>/usr/share/logstash/bin/logstash -f /etc/logstash/conf.d/first-pipeline.conf --path.settings=/etc/logstash</p> <pre><code> Sending Logstash logs to /var/log/logstash which is now configured via log4j2.properties [2018-12-09T09:11:14,984][WARN ][logstash.config.source.multilocal] Ignoring the 'pipelines.yml' file because modules or command line options are specified [2018-12-09T09:11:14,995][INFO ][logstash.runner ] Starting Logstash {"logstash.version"=&gt;"6.5.1"} [2018-12-09T09:11:16,968][INFO ][logstash.pipeline ] Starting pipeline {:pipeline_id=&gt;"main", "pipeline.workers"=&gt;4, "pipeline.batch.size"=&gt;125, "pipeline.batch.delay"=&gt;50} [2018-12-09T09:11:17,347][INFO ][logstash.outputs.elasticsearch] Elasticsearch pool URLs updated {:changes=&gt;{:removed=&gt;[], :added=&gt;[http://localhost:9200/]}} [2018-12-09T09:11:17,356][INFO ][logstash.outputs.elasticsearch] Running health check to see if an Elasticsearch connection is working {:healthcheck_url=&gt;http://localhost:9200/, :path=&gt;"/"} [2018-12-09T09:11:17,589][WARN ][logstash.outputs.elasticsearch] Restored connection to ES instance {:url=&gt;"http://localhost:9200/"} [2018-12-09T09:11:17,655][INFO ][logstash.outputs.elasticsearch] ES Output version determined {:es_version=&gt;6} [2018-12-09T09:11:17,660][WARN ][logstash.outputs.elasticsearch] Detected a 6.x and above cluster: the `type` event field won't be used to determine the document _type {:es_version=&gt;6} [2018-12-09T09:11:17,692][INFO ][logstash.outputs.elasticsearch] New Elasticsearch output {:class=&gt;"LogStash::Outputs::ElasticSearch", :hosts=&gt;["//localhost:9200"]} [2018-12-09T09:11:17,730][INFO ][logstash.outputs.elasticsearch] Using mapping template from {:path=&gt;nil} [2018-12-09T09:11:17,786][INFO ][logstash.outputs.elasticsearch] Attempting to install template {:manage_template=&gt;{"template"=&gt;"logstash-*", "version"=&gt;60001, "settings"=&gt;{"index.refresh_interval"=&gt;"5s"}, "mappings"=&gt;{"_default_"=&gt;{"dynamic_templates"=&gt;[{"message_field"=&gt;{"path_match"=&gt;"message", "match_mapping_type"=&gt;"string", "mapping"=&gt;{"type"=&gt;"text", "norms"=&gt;false}}}, {"string_fields"=&gt;{"match"=&gt;"*", "match_mapping_type"=&gt;"string", "mapping"=&gt;{"type"=&gt;"text", "norms"=&gt;false, "fields"=&gt;{"keyword"=&gt;{"type"=&gt;"keyword", "ignore_above"=&gt;256}}}}}], "properties"=&gt;{"@timestamp"=&gt;{"type"=&gt;"date"}, "@version"=&gt;{"type"=&gt;"keyword"}, "geoip"=&gt;{"dynamic"=&gt;true, "properties"=&gt;{"ip"=&gt;{"type"=&gt;"ip"}, "location"=&gt;{"type"=&gt;"geo_point"}, "latitude"=&gt;{"type"=&gt;"half_float"}, "longitude"=&gt;{"type"=&gt;"half_float"}}}}}}}} [2018-12-09T09:11:17,809][INFO ][logstash.inputs.tcp ] Automatically switching from json to json_lines codec {:plugin=&gt;"tcp"} [2018-12-09T09:11:17,862][INFO ][logstash.inputs.tcp ] Starting tcp input listener {:address=&gt;"0.0.0.0:5959", :ssl_enable=&gt;"false"} [2018-12-09T09:11:18,097][INFO ][logstash.pipeline ] Pipeline started successfully {:pipeline_id=&gt;"main", :thread=&gt;"#&lt;Thread:0x42d68f8e run&gt;"} [2018-12-09T09:11:18,157][INFO ][logstash.agent ] Pipelines running {:count=&gt;1, :running_pipelines=&gt;[:main], :non_running_pipelines=&gt;[]} [2018-12-09T09:11:18,329][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=&gt;9600} </code></pre> <p>Code in golang:</p> <pre><code>import ( "encoding/json" "fmt" "github.com/heatxsink/go-logstash" "time" ) func main() { l := logstash.New("0.0.0.0", 5959, 5) _, err := l.Connect() if err != nil { fmt.Println(err) } dataMap := map[string]int{"apple": 5, "lettuce": 7} jsonMap, _ := json.Marshal(dataMap) err = l.Writeln(string(jsonMap)) if err != nil { fmt.Println(err) } } </code></pre> <p>当我试图请求登录应用程序时,终端会显示这个错误:</p> <blockquote> <p>[2018-12-09T09:12:41,954][ERROR][logstash.inputs.tcp ] Error in Netty pipeline: java.io.IOException: Connection reset by peer</p> </blockquote> <p>所有的东西都在我的本地系统中。请帮帮我!</p> </div>

golang:防止由于对等错误而导致连接重置的策略

<div class="post-text" itemprop="text"> <p>The program is spawning many goroutines (getStock) simultaneously which, I believe, is resulting in the remote server immediately dropping the connection. I am not trying to create a DOS, but I still want to aggressively get data without getting 'connection reset' errors.</p> <p>What are some strategies to only have at most N (eg. 20) simultaneous connections? Is there a built-in queue for GET requests in the golang Http client? I'm still learning go it would be great to understand if there are better design patterns for this type of code.</p> <p><strong>Output</strong></p> <pre><code>$ go run s1w.go sl(size): 1280 body: "AAPL",17.92 body: "GOOG",32.13 body: "FB",42.02 body: "AMZN",195.83 body: "GOOG",32.13 body: "AMZN",195.83 body: "GOOG",32.13 body: "FB",42.02 body: "AAPL",17.92 2017/07/26 00:01:23 NFLX: Get http://goanuj.freeshell.org/go/NFLX.txt: read tcp 192.168.86.28:56674-&gt;205.166.94.30:80: read: connection reset by peer 2017/07/26 00:01:23 AAPL: Get http://goanuj.freeshell.org/go/AAPL.txt: read tcp 192.168.86.28:56574-&gt;205.166.94.30:80: read: connection reset by peer 2017/07/26 00:01:23 NFLX: Get http://goanuj.freeshell.org/go/NFLX.txt: read tcp 192.168.86.28:56760-&gt;205.166.94.30:80: read: connection reset by peer 2017/07/26 00:01:23 FB: Get http://goanuj.freeshell.org/go/FB.txt: read tcp 192.168.86.28:56688-&gt;205.166.94.30:80: read: connection reset by peer 2017/07/26 00:01:23 AMZN: Get http://goanuj.freeshell.org/go/AMZN.txt: read tcp 192.168.86.28:56689-&gt;205.166.94.30:80: read: connection reset by peer 2017/07/26 00:01:23 AAPL: Get http://goanuj.freeshell.org/go/AAPL.txt: read tcp 192.168.86.28:56702-&gt;205.166.94.30:80: read: connection reset by peer </code></pre> <p><strong>s1.go</strong></p> <pre><code>package main import ( "fmt" "io/ioutil" "log" "net/http" "time" ) // https://www.youtube.com/watch?v=f6kdp27TYZs (15m) // Generator: function that returns a channel func getStocks(sl []string) &lt;-chan string { c := make(chan string) for _, s := range sl { go getStock(s, c) } return c } func getStock(s string, c chan string) { resp, err := http.Get("http://goanuj.freeshell.org/go/" + s + ".txt") if err != nil { log.Printf(s + ": " + err.Error()) c &lt;- err.Error() // channel send return } body, _ := ioutil.ReadAll(resp.Body) resp.Body.Close() // close ASAP to prevent too many open file desriptors val := string(body) //fmt.Printf("body: %s", val) c &lt;- val // channel send return } func main() { start := time.Now() var sl = []string{"AAPL", "AMZN", "GOOG", "FB", "NFLX"} // creates slice of 1280 elements for i := 0; i &lt; 8; i++ { sl = append(sl, sl...) } fmt.Printf("sl(size): %d ", len(sl)) // get channel that returns only strings c := getStocks(sl) for i := 0; i &lt; len(sl); i++ { fmt.Printf("%s", &lt;-c) // channel recv } fmt.Printf("main: %.2fs elapsed. ", time.Since(start).Seconds()) } </code></pre> </div>

PHP Curl Error 35 Peer报告它遇到内部错误

<div class="post-text" itemprop="text"> <p>I am trying to get PHP Curl working using the following code: I own the domain that is using the api and I can make any changes to the server that it is running on.</p> <pre><code>&lt;?php ini_set('display_errors',1); ini_set('display_startup_errors',1); error_reporting(-1); $data = array("username" =&gt; "derped", "authid" =&gt; "987654321", "ipaddress" =&gt; "1.2.3.4", "apikey" =&gt; "1234567829"); $data_string = json_encode($data); $url = 'https://www.somedomain.com/test/api.php'; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: Content-Type: text/html')); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS,$data_string); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $result = curl_exec($ch); if(curl_exec($ch) === false) { echo curl_error($ch); } else { echo 'ok'; } curl_close($ch); $received = json_decode($result); $check = $received-&gt;{'good'}; echo $result; echo $check; ?&gt; </code></pre> <p>Curl returns the error: Peer reports it experienced an internal error. When I curl the domain itself (<a href="https://www.somedomain.com" rel="nofollow">https://www.somedomain.com</a>) it returns the same error. Even when I use curl via the terminal it returns the 35 error, but when I try to curl the domain without HTTPS it returns the 302 found but since my domain is https only this will not be the solution, it just echos the move page. I know this has something todo with curl using https but <a href="https://www.google.com" rel="nofollow">https://www.google.com</a> works so I dont know where to start...</p> </div>

卷曲多请求错误:Recv失败:由对等方重置连接

<div class="post-text" itemprop="text"> <p>Before explaining my issues I already read this article but I think is not my case:</p> <p><a href="https://stackoverflow.com/questions/10285700/curl-error-recv-failure-connection-reset-by-peer-php-curl">CURL ERROR: Recv failure: Connection reset by peer - PHP Curl</a></p> <p>I have 2 servers, both centos 7.4</p> <p>On the first server I create a curl multi request in a php file with 1000 , make the request to another php file in the second server and then sleep for 20 seconds.</p> <p>On the second server everything executes properly, the php script executes almost 1000 times.</p> <p>However, if I increase the request to be more than 1000, I receive this error in my error_log on the main server:</p> <pre><code>Curl error on handle : Recv failure: Connection reset by peer </code></pre> <p>I am pretty sure there is a limit in any or both servers</p> <p>This is the output of "sysctl -a | grep netfilter" in the second server</p> <pre><code>sysctl: reading key "net.ipv6.conf.all.stable_secret" sysctl: reading key "net.ipv6.conf.default.stable_secret" sysctl: reading key "net.ipv6.conf.em1.stable_secret" sysctl: reading key "net.ipv6.conf.lo.stable_secret" sysctl: reading key "net.ipv6.conf.p4p1.stable_secret" net.netfilter.nf_conntrack_acct = 0 net.netfilter.nf_conntrack_buckets = 65536 net.netfilter.nf_conntrack_checksum = 1 net.netfilter.nf_conntrack_count = 359 net.netfilter.nf_conntrack_dccp_loose = 1 net.netfilter.nf_conntrack_dccp_timeout_closereq = 64 net.netfilter.nf_conntrack_dccp_timeout_closing = 64 net.netfilter.nf_conntrack_dccp_timeout_open = 43200 net.netfilter.nf_conntrack_dccp_timeout_partopen = 480 net.netfilter.nf_conntrack_dccp_timeout_request = 240 net.netfilter.nf_conntrack_dccp_timeout_respond = 480 net.netfilter.nf_conntrack_dccp_timeout_timewait = 240 net.netfilter.nf_conntrack_events = 1 net.netfilter.nf_conntrack_events_retry_timeout = 15 net.netfilter.nf_conntrack_expect_max = 1024 net.netfilter.nf_conntrack_frag6_high_thresh = 4194304 net.netfilter.nf_conntrack_frag6_low_thresh = 3145728 net.netfilter.nf_conntrack_frag6_timeout = 60 net.netfilter.nf_conntrack_generic_timeout = 600 net.netfilter.nf_conntrack_helper = 1 net.netfilter.nf_conntrack_icmp_timeout = 30 net.netfilter.nf_conntrack_icmpv6_timeout = 30 net.netfilter.nf_conntrack_log_invalid = 0 net.netfilter.nf_conntrack_max = 65536 net.netfilter.nf_conntrack_sctp_timeout_closed = 10 net.netfilter.nf_conntrack_sctp_timeout_cookie_echoed = 3 net.netfilter.nf_conntrack_sctp_timeout_cookie_wait = 3 net.netfilter.nf_conntrack_sctp_timeout_established = 432000 net.netfilter.nf_conntrack_sctp_timeout_heartbeat_acked = 210 net.netfilter.nf_conntrack_sctp_timeout_heartbeat_sent = 30 net.netfilter.nf_conntrack_sctp_timeout_shutdown_ack_sent = 3 net.netfilter.nf_conntrack_sctp_timeout_shutdown_recd = 0 net.netfilter.nf_conntrack_sctp_timeout_shutdown_sent = 0 net.netfilter.nf_conntrack_tcp_be_liberal = 0 net.netfilter.nf_conntrack_tcp_loose = 1 net.netfilter.nf_conntrack_tcp_max_retrans = 3 net.netfilter.nf_conntrack_tcp_timeout_close = 10 net.netfilter.nf_conntrack_tcp_timeout_close_wait = 60 net.netfilter.nf_conntrack_tcp_timeout_established = 600 net.netfilter.nf_conntrack_tcp_timeout_fin_wait = 120 net.netfilter.nf_conntrack_tcp_timeout_last_ack = 30 net.netfilter.nf_conntrack_tcp_timeout_max_retrans = 300 net.netfilter.nf_conntrack_tcp_timeout_syn_recv = 60 net.netfilter.nf_conntrack_tcp_timeout_syn_sent = 120 net.netfilter.nf_conntrack_tcp_timeout_time_wait = 90 net.netfilter.nf_conntrack_tcp_timeout_unacknowledged = 300 net.netfilter.nf_conntrack_timestamp = 0 net.netfilter.nf_conntrack_udp_timeout = 30 net.netfilter.nf_conntrack_udp_timeout_stream = 180 net.netfilter.nf_log.0 = NONE net.netfilter.nf_log.1 = NONE net.netfilter.nf_log.10 = nf_log_ipv6 net.netfilter.nf_log.11 = NONE net.netfilter.nf_log.12 = NONE net.netfilter.nf_log.2 = nf_log_ipv4 net.netfilter.nf_log.3 = NONE net.netfilter.nf_log.4 = NONE net.netfilter.nf_log.5 = NONE net.netfilter.nf_log.6 = NONE net.netfilter.nf_log.7 = NONE net.netfilter.nf_log.8 = NONE net.netfilter.nf_log.9 = NONE </code></pre> <p>What limit or limits should I tweak in any or both servers in order to allow infinite TCP connections or HTTP requests between both servers?</p> <p>I would appreciate any help.</p> </div>

Golang HTTPS无法处理大数据包

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大厂竟然要考我SSO,卧槽。

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内容导航: 1、TIOBE排行榜 2、总榜(2020年6月份) 3、本月前三名 3.1、C 3.2、Java 3.3、Python 4、学习路线图 5、参考地址 1、TIOBE排行榜 TIOBE排行榜是根据全世界互联网上有经验的程序员、课程和第三方厂商的数量,并使用搜索引擎(如Google、Bing、Yahoo!)以及Wikipedia、Amazon、YouTube统计出排名数据。

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