安装CDH过程中无法安装cloudera-manager-agent

系统是CENTOS7.2,安装CDH5.11.1。为什么在安装的时候老是会报错有依赖包没装?CM WEB端或者直接系统中安装都 不会。到底是哪里出问题了,有大神帮忙 吗》》???谢谢

[root@master yum.repos.d]# yum -y install cloudera-manager-agent.x86_64
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
Resolving Dependencies
There are unfinished transactions remaining. You might consider running yum-complete-transaction, or "yum-complete-transaction --cleanup-only" and "yum history redo last", first to finish them. If those don't work you'll have to try removing/installing packages by hand (maybe package-cleanup can help).
--> Running transaction check
---> Package cloudera-manager-agent.x86_64 0:5.11.1-1.cm5111.p0.9.el7 will be installed
--> Processing Dependency: python-psycopg2 for package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64
--> Processing Dependency: openssl-devel for package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64
--> Processing Dependency: MySQL-python for package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64
--> Processing Dependency: /lib/lsb/init-functions for package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64
--> Processing Dependency: /lib/lsb/init-functions for package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64
--> Finished Dependency Resolution
Error: Package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64 (cloudera-manager)
Requires: MySQL-python
Error: Package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64 (cloudera-manager)
Requires: openssl-devel
Error: Package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64 (cloudera-manager)
Requires: python-psycopg2
Error: Package: cloudera-manager-agent-5.11.1-1.cm5111.p0.9.el7.x86_64 (cloudera-manager)
Requires: /lib/lsb/init-functions
You could try using --skip-broken to work around the problem
** Found 4 pre-existing rpmdb problem(s), 'yum check' output follows:
MariaDB-client-10.2.1-1.el7.centos.x86_64 has missing requires of MariaDB-common
MariaDB-server-10.2.1-1.el7.centos.x86_64 has missing requires of MariaDB-common
2:postfix-2.10.1-6.el7.x86_64 has missing requires of libmysqlclient.so.18()(64bit)
2:postfix-2.10.1-6.el7.x86_64 has missing requires of libmysqlclient.so.18(libmysqlclient_18)(64bit)

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cloudera-manager-agent.x86_安装报错

``` Downloading packages: cloudera-manager-agent-6.2.0-968826.el7.x86_64.rpm | 7.8 MB 00:00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction 正在安装 : cloudera-manager-agent-6.2.0-968826.el7.x86_64 1/1 Error unpacking rpm package cloudera-manager-agent-6.2.0-968826.el7.x86_64 error: unpacking of archive failed on file /opt/cloudera/cm-agent/lib/python2.7/site-packages/requests/packages/chardet/chardistribution.py;5e6df78c: cpio: read 验证中 : cloudera-manager-agent-6.2.0-968826.el7.x86_64 1/1 失败: cloudera-manager-agent.x86_64 0:6.2.0-968826.el7 完毕! ```

cloudera-scm-agent 启动成功之后立刻停止

![图片说明](https://img-ask.csdn.net/upload/201909/19/1568887363_692502.png) 查看日志如下: ![图片说明](https://img-ask.csdn.net/upload/201909/19/1568887419_113508.png) 说是守护进程停止,这个要怎么解决! server 和其他两台机器的agent都能启动!

Cloudera公司出的CDH和Cloudera Manager是什么关系?

Cloudera Manager是CDH的一个组件? Cloudera Manager是什么? CDH是什么?

ClouderaManager方式搭建CDH环境后,无法启动各个服务

困扰好几天了,百度不出来。可能是操作系统的问题,但是不熟悉Linux,无从下手。请各路大侠指点!! **1. 环境** 测试用的小集群。 ClouderaManager 5 , CDH 5.1.3 ,CentOS 6.6 操作系统。 6台服务器,64GB内存,512GB磁盘。 已关闭防火墙、SELinux。已配置互信。已同步时钟。已增大ulimit。磁盘、内存 剩余充足。 **2. 搭建方式** 卸载(rpm -e --nodeps)原有JDK,安装CM官方推荐的JDK1.7 。数据库使用的是MySQL。 解压 cloudera-manager-el6-cm5.1.3_x86_64.tar.gz ,然后初始化数据库。创建 cloudera-scm 用户。 启动 cloudera-scm-server 和 cloudera-scm-agent 。 顺利登入 CM 管理页面,并识别出了配置的主机。 **3. 遇到的问题** 计划启动的服务:Zookeeper , HDFS , HBase , MapReduce , YARN 。 按照CM的提示进行操作,但是在启动第一个服务 Zookeeper 时,报错了,提示如图: ![图片说明](https://img-ask.csdn.net/upload/201509/07/1441606607_350958.jpg)

cloudera manager 离线安装安装agent时,向主节点下载资源超时

错误日志: [19/Nov/2018 16:16:04 +0000] 2789 MainThread stacks_collection_manager INFO Using max_uncompressed_file_size_bytes: 5242880 [19/Nov/2018 16:16:04 +0000] 2789 MainThread __init__ INFO Importing metric schema from file /opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/monitor/schema.json [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Supervised processes will add the following to their environment (in addition to the supervisor's env): {'CDH_PARQUET_HOME': '/usr/lib/parquet', 'JSVC_HOME': '/usr/libexec/bigtop-utils', 'CMF_PACKAGE_DIR': '/opt/cloudera-manager/cm-5.10.2/lib64/cmf/service', 'CDH_HADOOP_BIN': '/usr/bin/hadoop', 'MGMT_HOME': '/opt/cloudera-manager/cm-5.10.2/share/cmf', 'CDH_IMPALA_HOME': '/usr/lib/impala', 'CDH_YARN_HOME': '/usr/lib/hadoop-yarn', 'CDH_HDFS_HOME': '/usr/lib/hadoop-hdfs', 'PATH': '/sbin:/usr/sbin:/bin:/usr/bin', 'CDH_HUE_PLUGINS_HOME': '/usr/lib/hadoop', 'CM_STATUS_CODES': u'STATUS_NONE HDFS_DFS_DIR_NOT_EMPTY HBASE_TABLE_DISABLED HBASE_TABLE_ENABLED JOBTRACKER_IN_STANDBY_MODE YARN_RM_IN_STANDBY_MODE', 'KEYTRUSTEE_KP_HOME': '/usr/share/keytrustee-keyprovider', 'CLOUDERA_ORACLE_CONNECTOR_JAR': '/usr/share/java/oracle-connector-java.jar', 'CDH_SQOOP2_HOME': '/usr/lib/sqoop2', 'KEYTRUSTEE_SERVER_HOME': '/usr/lib/keytrustee-server', 'CDH_MR2_HOME': '/usr/lib/hadoop-mapreduce', 'HIVE_DEFAULT_XML': '/etc/hive/conf.dist/hive-default.xml', 'CLOUDERA_POSTGRESQL_JDBC_JAR': '/opt/cloudera-manager/cm-5.10.2/share/cmf/lib/postgresql-9.0-801.jdbc4.jar', 'CDH_KMS_HOME': '/usr/lib/hadoop-kms', 'CDH_HBASE_HOME': '/usr/lib/hbase', 'CDH_SQOOP_HOME': '/usr/lib/sqoop', 'WEBHCAT_DEFAULT_XML': '/etc/hive-webhcat/conf.dist/webhcat-default.xml', 'CDH_OOZIE_HOME': '/usr/lib/oozie', 'CDH_ZOOKEEPER_HOME': '/usr/lib/zookeeper', 'CDH_HUE_HOME': '/usr/lib/hue', 'CLOUDERA_MYSQL_CONNECTOR_JAR': '/usr/share/java/mysql-connector-java.jar', 'CDH_HBASE_INDEXER_HOME': '/usr/lib/hbase-solr', 'CDH_MR1_HOME': '/usr/lib/hadoop-0.20-mapreduce', 'CDH_SOLR_HOME': '/usr/lib/solr', 'CDH_PIG_HOME': '/usr/lib/pig', 'CDH_SENTRY_HOME': '/usr/lib/sentry', 'CDH_CRUNCH_HOME': '/usr/lib/crunch', 'CDH_LLAMA_HOME': '/usr/lib/llama/', 'CDH_HTTPFS_HOME': '/usr/lib/hadoop-httpfs', 'ROOT': '/opt/cloudera-manager/cm-5.10.2/lib64/cmf', 'CDH_HADOOP_HOME': '/usr/lib/hadoop', 'CDH_HIVE_HOME': '/usr/lib/hive', 'ORACLE_HOME': '/usr/share/oracle/instantclient', 'CDH_HCAT_HOME': '/usr/lib/hive-hcatalog', 'CDH_KAFKA_HOME': '/usr/lib/kafka', 'CDH_SPARK_HOME': '/usr/lib/spark', 'TOMCAT_HOME': '/usr/lib/bigtop-tomcat', 'CDH_FLUME_HOME': '/usr/lib/flume-ng'} [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO To override these variables, use /etc/cloudera-scm-agent/config.ini. Environment variables for CDH locations are not used when CDH is installed from parcels. [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Created /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/process [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Chmod'ing /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/process to 0751 [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Created /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/supervisor [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Chmod'ing /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/supervisor to 0751 [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Created /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/flood [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Chowning /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/flood to cloudera-scm (498) cloudera-scm (498) [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Chmod'ing /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/flood to 0751 [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Created /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/supervisor/include [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent INFO Chmod'ing /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/supervisor/include to 0751 [19/Nov/2018 16:16:04 +0000] 2789 MainThread agent ERROR Failed to connect to previous supervisor. Traceback (most recent call last): File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/agent.py", line 2073, in find_or_start_supervisor self.configure_supervisor_clients() File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/agent.py", line 2254, in configure_supervisor_clients supervisor_options.realize(args=["-c", os.path.join(self.supervisor_dir, "supervisord.conf")]) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 1599, in realize Options.realize(self, *arg, **kw) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 333, in realize self.process_config() File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 341, in process_config self.process_config_file(do_usage) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 376, in process_config_file self.usage(str(msg)) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/options.py", line 164, in usage self.exit(2) SystemExit: 2 [19/Nov/2018 16:16:04 +0000] 2789 MainThread tmpfs INFO Successfully mounted tmpfs at /opt/cloudera-manager/cm-5.10.2/run/cloudera-scm-agent/process [19/Nov/2018 16:16:05 +0000] 2789 MainThread agent INFO Trying to connect to newly launched supervisor (Attempt 1) [19/Nov/2018 16:16:05 +0000] 2789 MainThread agent INFO Supervisor version: 3.0, pid: 2821 [19/Nov/2018 16:16:05 +0000] 2789 MainThread agent INFO Successfully connected to supervisor [19/Nov/2018 16:16:05 +0000] 2789 MainThread status_server INFO Using maximum impala profile bundle size of 1073741824 bytes. [19/Nov/2018 16:16:05 +0000] 2789 MainThread status_server INFO Using maximum stacks log bundle size of 1073741824 bytes. [19/Nov/2018 16:16:05 +0000] 2789 MainThread _cplogging INFO [19/Nov/2018:16:16:05] ENGINE Bus STARTING [19/Nov/2018 16:16:05 +0000] 2789 MainThread _cplogging INFO [19/Nov/2018:16:16:05] ENGINE Started monitor thread '_TimeoutMonitor'. [19/Nov/2018 16:16:06 +0000] 2789 MainThread _cplogging INFO [19/Nov/2018:16:16:06] ENGINE Serving on yingzhi01.com:9000 [19/Nov/2018 16:16:06 +0000] 2789 MainThread _cplogging INFO [19/Nov/2018:16:16:06] ENGINE Bus STARTED [19/Nov/2018 16:16:06 +0000] 2789 MainThread __init__ INFO New monitor: (<cmf.monitor.host.HostMonitor object at 0x2990c50>,) [19/Nov/2018 16:16:06 +0000] 2789 MonitorDaemon-Scheduler __init__ INFO Monitor ready to report: ('HostMonitor',) [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Setting default socket timeout to 30 [19/Nov/2018 16:16:06 +0000] 2789 Monitor-HostMonitor network_interfaces INFO NIC iface eth0 doesn't support ETHTOOL (95) [19/Nov/2018 16:16:06 +0000] 2789 Monitor-HostMonitor throttling_logger ERROR Error getting directory attributes for /opt/cloudera-manager/cm-5.10.2/log/cloudera-scm-agent Traceback (most recent call last): File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/monitor/dir_monitor.py", line 90, in _get_directory_attributes name = pwd.getpwuid(uid)[0] KeyError: 'getpwuid(): uid not found: 1106' [19/Nov/2018 16:16:06 +0000] 2789 MainThread heartbeat_tracker INFO HB stats (seconds): num:1 LIFE_MIN:0.22 min:0.22 mean:0.22 max:0.22 LIFE_MAX:0.22 [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO CM server guid: dceeafae-a884-42f1-ba7b-4ee187ef3bef [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Using parcels directory from server provided value: /opt/cloudera/parcels [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent WARNING Expected user root for /opt/cloudera/parcels but was cloudera-scm [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent WARNING Expected group root for /opt/cloudera/parcels but was cloudera-scm [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Created /opt/cloudera/parcel-cache [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Chowning /opt/cloudera/parcel-cache to root (0) root (0) [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Chmod'ing /opt/cloudera/parcel-cache to 0755 [19/Nov/2018 16:16:06 +0000] 2789 MainThread parcel INFO Agent does create users/groups and apply file permissions [19/Nov/2018 16:16:06 +0000] 2789 MainThread downloader INFO Downloader path: /opt/cloudera/parcel-cache [19/Nov/2018 16:16:06 +0000] 2789 MainThread parcel_cache INFO Using /opt/cloudera/parcel-cache for parcel cache [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Flood daemon (re)start attempt [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Created /opt/cloudera/parcels/.flood [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Chowning /opt/cloudera/parcels/.flood to cloudera-scm (498) cloudera-scm (498) [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Chmod'ing /opt/cloudera/parcels/.flood to 0755 [19/Nov/2018 16:16:06 +0000] 2789 MainThread agent INFO Triggering supervisord update. [19/Nov/2018 16:16:36 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:16:36 +0000] 2789 MainThread agent INFO Active parcel list updated; recalculating component info. [19/Nov/2018 16:16:36 +0000] 2789 MainThread throttling_logger WARNING CMF_AGENT_JAVA_HOME environment variable host override will be deprecated in future. JAVA_HOME setting configured from CM server takes precedence over host agent override. Configure JAVA_HOME setting from CM server. [19/Nov/2018 16:16:36 +0000] 2789 MainThread throttling_logger INFO Identified java component java8 with full version JAVA_HOME=/opt/modules/jdk1.8.0_144 java version "1.8.0_144" Java(TM) SE Runtime Environment (build 1.8.0_144-b01) Java HotSpot(TM) 64-Bit Server VM (build 25.144-b01, mixed mode) for requested version . [19/Nov/2018 16:16:36 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.6659779549 [19/Nov/2018 16:16:36 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:16:44 +0000] 2789 Monitor-HostMonitor throttling_logger ERROR Timeout with args ['ntpdc', '-np'] None [19/Nov/2018 16:16:44 +0000] 2789 Monitor-HostMonitor throttling_logger ERROR Failed to collect NTP metrics Traceback (most recent call last): File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/monitor/host/ntp_monitor.py", line 48, in collect self.collect_ntpd() File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/monitor/host/ntp_monitor.py", line 66, in collect_ntpd result, stdout, stderr = self._subprocess_with_timeout(args, self._timeout) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/monitor/host/ntp_monitor.py", line 38, in _subprocess_with_timeout return subprocess_with_timeout(args, timeout) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/subprocess_timeout.py", line 94, in subprocess_with_timeout raise Exception("timeout with args %s" % args) Exception: timeout with args ['ntpdc', '-np'] [19/Nov/2018 16:17:06 +0000] 2789 DnsResolutionMonitor throttling_logger INFO Using java location: '/opt/modules/jdk1.8.0_144/bin/java'. [19/Nov/2018 16:17:06 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:17:06 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1082139015 [19/Nov/2018 16:17:06 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:17:36 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:17:36 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1235852242 [19/Nov/2018 16:17:36 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:18:07 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:18:07 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1040799618 [19/Nov/2018 16:18:07 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:18:37 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:18:37 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1849529743 [19/Nov/2018 16:18:37 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:19:07 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:19:07 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1211960316 [19/Nov/2018 16:19:07 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:19:37 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:19:37 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1215620041 [19/Nov/2018 16:19:37 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:20:01 +0000] 2789 CP Server Thread-4 _cplogging INFO 192.168.164.35 - - [19/Nov/2018:16:20:01] "GET /heartbeat HTTP/1.1" 200 2 "" "NING/1.0" [19/Nov/2018 16:20:04 +0000] 2789 CP Server Thread-5 _cplogging INFO 192.168.164.35 - - [19/Nov/2018:16:20:04] "GET /heartbeat HTTP/1.1" 200 2 "" "NING/1.0" [19/Nov/2018 16:20:07 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:20:07 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1212861538 [19/Nov/2018 16:20:07 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:20:37 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:20:37 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1753029823 [19/Nov/2018 16:20:37 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:20:37 +0000] 2789 Thread-13 downloader INFO Fetching torrent: http://yingzhi01.com:7180/cmf/parcel/download/CDH-5.10.2-1.cdh5.10.2.p0.5-el6.parcel.torrent [19/Nov/2018 16:20:37 +0000] 2789 Thread-13 downloader INFO Starting download of: http://yingzhi01.com:7180/cmf/parcel/download/CDH-5.10.2-1.cdh5.10.2.p0.5-el6.parcel [19/Nov/2018 16:21:07 +0000] 2789 Thread-13 downloader ERROR Unexpected exception during download Traceback (most recent call last): File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/cmf/downloader.py", line 279, in download self.client.AddTorrent(torrent_url) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/flood/util/cmd.py", line 159, in __call__ return self.fn.__get__(self.binding)(*args, **kwargs) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/flood/util/rpc.py", line 68, in <lambda> return lambda *pargs, **kwargs: self._invoke(*pargs, **kwargs) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/flood/util/rpc.py", line 77, in _invoke return rpcClient.requestor.request(self.schema.name, msg) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/flood/util/rpc.py", line 129, in requestor return avro.ipc.Requestor(self.SCHEMA, self.transceiver) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.2-py2.6.egg/flood/util/rpc.py", line 125, in transceiver return avro.ipc.HTTPTransceiver(self.server.host, self.server.port) File "/opt/cloudera-manager/cm-5.10.2/lib64/cmf/agent/build/env/lib/python2.6/site-packages/avro-1.6.3-py2.6.egg/avro/ipc.py", line 469, in __init__ self.conn.connect() File "/usr/lib64/python2.6/httplib.py", line 771, in connect self.timeout) File "/usr/lib64/python2.6/socket.py", line 567, in create_connection raise error, msg timeout: timed out [19/Nov/2018 16:21:07 +0000] 2789 Thread-13 downloader INFO Finished download [ url: http://yingzhi01.com:7180/cmf/parcel/download/CDH-5.10.2-1.cdh5.10.2.p0.5-el6.parcel, state: exception, total_bytes: 0, downloaded_bytes: 0, start_time: 2018-11-19 16:20:37, download_end_time: , end_time: 2018-11-19 16:21:07, code: 600, exception_msg: timed out, path: None ] [19/Nov/2018 16:21:07 +0000] 2789 MainThread downloader ERROR Failed rack peer update: timed out [19/Nov/2018 16:21:07 +0000] 2789 MainThread agent WARNING Long HB processing time: 30.1247620583 [19/Nov/2018 16:21:07 +0000] 2789 MainThread agent WARNING Delayed HB: 15s since last [19/Nov/2018 16:21:07 +0000] 2789 Thread-13 downloader INFO Fetching torrent: http://yingzhi01.com:7180/cmf/parcel/download/CDH-5.10.2-1.cdh5.10.2.p0.5-el6.parcel.torrent [19/Nov/2018 16:21:08 +0000] 2789 Thread-13 downloader INFO Starting download of: http://yingzhi01.com:7180/cmf/parcel/download/CDH-5.10.2-1.cdh5.10.2.p0.5-el6.parcel [19/Nov/2018 16:21:38 +0000] 2789 Thread-13 downloader ERROR Unexpected exception during download 然后就是不断重复超时错误求大神指点。。。

CDH安装完成后启动报错

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cloudera manager安装,在网页上安装CDH,三台机器显示无法进行身份验证

![图片说明](https://img-ask.csdn.net/upload/201707/11/1499744684_457602.jpg) SSH免密已经能从主节点访问另外2个节点了。,请大神

cloudera manager CM-5.11.2,启动完少一个主机(server主机)

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cloudera manager安装后,主机显示红,无法与服务器端建立联系

1./etc/hosts 文件配置完成 2./etc/cloudera-scm-agent/config.ini 文件中的server指向服务器。 3.selinux与防火墙关闭 ps:不是个例,总共为3个节点,除了服务器端,剩下的两个节点都显示不健康状态 ,且同样问题:This host is not in contact with the Host Monitor.

CDH6 安装 agent失败 7182不可用。

server进程占用了7180、7182、7183端口,导致本地安装agent后无法启动和发送心跳(AUTO_TLS已启用) 这个肯定不能kill掉,找修改端口目前没找到在哪修改(各位大神知道也可以说下) 请问各位有没有什么解决办法。

cdh5.7.1 启动agent 报错

[26/Jun/2017 22:42:57 +0000] 3245 MainThread agent ERROR Failed to connect to previous supervisor. Traceback (most recent call last): File "/opt/cm-5.7.1/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.7.1-py2.6.egg/cmf/agent.py", line 2037, in find_or_start_supervisor self.get_supervisor_process_info() File "/opt/cm-5.7.1/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.7.1-py2.6.egg/cmf/agent.py", line 2183, in get_supervisor_process_info self.identifier = self.supervisor_client.supervisor.getIdentification() File "/usr/lib64/python2.6/xmlrpclib.py", line 1199, in __call__ return self.__send(self.__name, args) File "/usr/lib64/python2.6/xmlrpclib.py", line 1489, in __request verbose=self.__verbose File "/opt/cm-5.7.1/lib64/cmf/agent/build/env/lib/python2.6/site-packages/supervisor-3.0-py2.6.egg/supervisor/xmlrpc.py", line 460, in request self.connection.request('POST', handler, request_body, self.headers) File "/usr/lib64/python2.6/httplib.py", line 936, in request self._send_request(method, url, body, headers) File "/usr/lib64/python2.6/httplib.py", line 973, in _send_request self.endheaders() File "/usr/lib64/python2.6/httplib.py", line 930, in endheaders self._send_output() File "/usr/lib64/python2.6/httplib.py", line 802, in _send_output self.send(msg) File "/usr/lib64/python2.6/httplib.py", line 761, in send self.connect() File "/usr/lib64/python2.6/httplib.py", line 742, in connect self.timeout) File "/usr/lib64/python2.6/socket.py", line 567, in create_connection raise error, msg error: [Errno 111] Connection refused

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