主页 / server / 问题

问题[opscenter](server)

Martin Hope
user6288321
Asked: 2016-07-29 07:20:53 +0800 CST
  • 0

当我尝试通过 yum 手动安装代理时，正在安装最新版本的代理而不是我当前使用的版本，我如何安装我想要的代理版本我需要在 datastax 存储库中指定任何内容吗？

我尝试通过 opscenter 安装，但无法连接。为了让 opscenter 能够登录到我提供用户名、密码的节点，我将整个私钥文件 (.ppk) 粘贴到 opscenter 登录凭据中，我做错了吗？？

cassandra datastax-enterprise opscenter
Martin Hope
Arribah
Asked: 2015-02-14 11:04:48 +0800 CST
  • 1

我们最近将公司服务器 (Datastax Enterprise 4.5.3) 升级到 DSE 4.6.0。我们面临的唯一问题是新的备份服务，我们无法为“所有密钥空间”创建备份。然而，一个接一个地备份键空间就像一个魅力。该错误似乎来自安装在节点上的 datastax-agent(s)，我在下面附上了尽可能多的细节。

OpsCenter 事件日志：

备份所有键空间失败：备份以下目标的所有键空间失败：快照

节点 < node-IP > 上所有键空间的快照失败：clojure.lang.Compiler$CompilerException: java.lang.ClassFormatError: Invalid method Code length 96939 in class file clojure/core$eval87, compile:(NO_SOURCE_PATH:0:0) (<节点-IP>)

节点 < node-IP > 上所有键空间的快照失败：clojure.lang.Compiler$CompilerException: java.lang.ClassFormatError: Invalid method Code length 96939 in class file clojure/core$eval87, compile:(NO_SOURCE_PATH:0:0) (<节点-IP>)

上述错误（所有键空间的快照...）稍长一些，因为集群上的每个可用节点都会出现一次，最后会出现“所有键空间的备份失败：...”错误。

同时，所有 datastax-agents 都显示以下错误消息：

错误 [qtp1549990111-47] 2015-02-13 18:35:50,887 未处理的路由
 异常：clojure.lang.Compiler$CompilerException：
 java.lang.ClassFormatError：类中的方法无效代码长度 96939
 文件 clojure/core$eval87，编译:(NO_SOURCE_PATH:0:0)
                      Compiler.java:6567 clojure.lang.Compiler.analyzeSeq
                      Compiler.java:6361 clojure.lang.Compiler.analyze
                      Compiler.java:6616 clojure.lang.Compiler.eval
                      Compiler.java:6608 clojure.lang.Compiler.eval
                      Compiler.java:6582 clojure.lang.Compiler.eval
                           core.clj:2852 clojure.core/eval
                           routes.clj:58 opsagent.http.routes/fn
                             core.clj:94 compojure.core/make-route[fn]
                             core.clj:40 compojure.core/if-route[fn]
                             core.clj:25 compojure.core/if-method[fn]
                            core.clj:107 compojure.core/routing[fn]
                           core.clj:2443 clojure.core/some
                            core.clj:107 compojure.core/routing
                         RestFn.java:139 clojure.lang.RestFn.applyTo
                            core.clj:619 clojure.core/apply
                            core.clj:112 compojure.core/routes[fn]
                            Var.java:415 clojure.lang.Var.invoke
                       middleware.clj:93 opsagent.http.middleware/wrap-application-error[fn]
                       middleware.clj:75 opsagent.http.middleware/wrap-content-type[fn]
                      中间件.clj:112 opsagent.http.middleware/wrap-content-error[fn]
                       中间件.clj:31 opsagent.http.middleware/wrap-request-logging[fn]
                       中间件.clj:17 opsagent.http.middleware/wrap-opscenter-id-check[fn]
                      中间件.clj:123 opsagent.http.middleware/wrap-version-header[fn]
                   keyword_params.clj:32 ring.middleware.keyword-params/wrap-keyword-params[fn]
                           params.clj:58 ring.middleware.params/wrap-params[fn]
                            jetty.clj:19 opsagent.http.jetty/proxy-handler[fn]
                        （来源不明） opsagent.http.jetty.proxy$org.eclipse.jetty.server.handler.AbstractHandler$0.handle
                 HandlerWrapper.java:111 org.eclipse.jetty.server.handler.HandlerWrapper.handle
                         Server.java:349 org.eclipse.jetty.server.Server.handle
         AbstractHttpConnection.java:452 org.eclipse.jetty.server.AbstractHttpConnection.handleRequest
         AbstractHttpConnection.java:894 org.eclipse.jetty.server.AbstractHttpConnection.content
         AbstractHttpConnection.java:948 org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content
                     HttpParser.java:857 org.eclipse.jetty.http.HttpParser.parseNext
                     HttpParser.java:235 org.eclipse.jetty.http.HttpParser.parseAvailable
             AsyncHttpConnection.java:76 org.eclipse.jetty.server.AsyncHttpConnection.handle
          SelectChannelEndPoint.java:609 org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle
           SelectChannelEndPoint.java:45 org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run
               QueuedThreadPool.java:599 org.eclipse.jetty.util.thread.QueuedThreadPool.runJob
               QueuedThreadPool.java:534 org.eclipse.jetty.util.thread.QueuedThreadPool$3.run
                        (Unknown Source) java.lang.Thread.run Caused by: java.lang.ClassFormatError: Invalid method Code length 96939 in
 类文件 clojure/core$eval87
                        (未知来源) java.lang.ClassLoader.defineClass1
                        (未知来源) java.lang.ClassLoader.defineClass
                        (未知来源) java.lang.ClassLoader.defineClass
              DynamicClassLoader.java:46 clojure.lang.DynamicClassLoader.defineClass
                      Compiler.java:4663 clojure.lang.Compiler$ObjExpr.getCompiledClass
                      Compiler.java:3819 clojure.lang.Compiler$FnExpr.parse
                      Compiler.java:6558 clojure.lang.Compiler.analyzeSeq

  信息 [qtp1549990111-47] 2015-02-13 18:35:50,888 HTTP::post
 /ops/take-snapshot {:req-id "c13bb101-2f9e-4880-8b1f-efc178f49b3e"} -
 500

以上适用于 2 个数据中心（Datastax 默认值、Cassandra/Analytics DC 和 DseSimpleSnitch）中的 5 个节点的生产集群。分析 DC 与 Spark 和 CFS 一起使用。我已经尝试了相同的程序（升级路径 4.5.3->4.6.0-> 备份所有密钥空间）到我的本地 2 机器集群（一个 Cassandra，一个 Analytics），数据集要小得多，它就像一个魅力。

opscenter
Martin Hope
Vincent de Lagabbe
Asked: 2014-11-05 07:54:31 +0800 CST
  • 0

我无法使用 datastax opscenter 5.0.1 创建新集群

我可以将 datastax 代理添加到现有集群上的节点，但无法创建（端口已打开，ssh 连接正常，sudo 适用于安装用户）

这是我所做的：

  • 点击“创建全新的集群”
  • 在下拉列表中选择 datastax community 2.0.9
  • 添加机器的IP
  • 点击“构建集群”
  • 等待
  • 收到错误安装错误：安装的代理似乎没有响应。

SSH-ing 到机器，我可以看到没有安装/传输任何东西，显然“agent_files.tar”还没有被 scp-ed。没有关于转移过程中可能失败的细节。

opscenterd.log 提取，loglevel DEBUG（自愿在此处仅使用 1 个服务器以避免多个日志条目）：

2014-11-04 15:48:11+0000 []  INFO: Testing SSH connectivity to 10.133.243.24
2014-11-04 15:48:11+0000 []  INFO: Testing SSH login to 10.133.243.24
2014-11-04 15:48:11+0000 [] DEBUG: performing ssh: ['/usr/bin/ssh', '-l', u'deploy', '-p', '22', '-o', 'LogLevel=Error', u'10.133.243.24', '/usr/bin/test', '0']
2014-11-04 15:48:11+0000 []  INFO: SSH connectivity/login test succeeded
2014-11-04 15:48:11+0000 []  INFO: agent_config items: {'cassandra_log_location': '/var/log/cassandra/system.log', 'thrift_port': 9160, 'jmx_pass': '*****', 'thrift_ssl_truststore': None, 'rollups86400_ttl': -1, 'api_port': '61621', 'use_ssl': 0, 'rollups7200_ttl': 31536000, 'kerberos_debug': False, 'storage_keyspace': 'OpsCenter', 'thrift_user': '', 'provisioning': 0, 'metrics_ignored_column_families': '', 'metrics_ignored_keyspaces': 'system, system_traces, system_auth, dse_auth, OpsCenter', 'jmx_user': '', 'cassandra_install_location': '', 'kerberos_use_keytab': True, 'rollups300_ttl': 2419200, 'thrift_pass': '*****', 'metrics_ignored_solr_cores': '', 'metrics_enabled': 1, 'kerberos_use_ticket_cache': True, 'thrift_ssl_truststore_type': 'JKS', 'rollups60_ttl': 604800, 'ec2_metadata_api_host': '169.254.169.254', 'kerberos_renew_tgt': True, 'thrift_ssl_truststore_password': '*****'}
2014-11-04 15:48:12+0000 []  INFO: Starting provisioning process
2014-11-04 15:48:12+0000 [] DEBUG: Persisting config file /etc/opscenter/clusters/ChallengerDeep.conf
2014-11-04 15:48:12+0000 []  INFO: Starting installation phase of cluster provisioning
2014-11-04 15:48:12+0000 [] DEBUG: performing ssh: ['/usr/bin/ssh', '-l', u'deploy', '-p', '22', '-o', 'LogLevel=Error', u'10.133.243.24', 'echo', '-n', '.$(which apt-get 2> /dev/null)  .$(which yum 2> /dev/null)']
2014-11-04 15:48:12+0000 [] DEBUG: Seeing if ip/hostname 10.133.243.24 is an ipv4 address 
2014-11-04 15:48:12+0000 [] DEBUG: 10.133.243.24 is an ipv4 address 
2014-11-04 15:48:12+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None 
2014-11-04 15:48:12+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.  
2014-11-04 15:48:12+0000 []  INFO: Beginning install of OpsCenter agent to 10.133.243.24 
2014-11-04 15:48:12+0000 [] DEBUG: Prepping ssh connections 
2014-11-04 15:48:12+0000 [] DEBUG: performing scp: ['/usr/bin/scp', '-q', '-P', '22', '/tmp/tmpdJdGZ3', u'[email protected]:/tmp/tmpdJdGZ3'] 
2014-11-04 15:48:13+0000 [] DEBUG: performing scp: ['/usr/bin/scp', '-q', '-P', '22', './agent_files.tar', u'[email protected]:agent_files.tar']
2014-11-04 15:48:13+0000 [] DEBUG: performing ssh: ['/usr/bin/ssh', '-l', u'deploy', '-p', '22', '-o', 'LogLevel=Error', u'10.133.243.24', 'rm', '-rf', 'datastax-agent-installer', '&&', 'mkdir', 'datastax-agent-installer', '&&', 'cp', 'agent_files.tar', 'datastax-agent-installer/agent_files.tar', '&&', 'cd', 'datastax-agent-installer', '&&', 'tar', 'xvf', 'agent_files.tar', '&&', 'cd', '../', '&&', 'mv', '/tmp/tmpdJdGZ3', 'datastax-agent-installer/pfile', '&&', './datastax-agent-installer/bin/install_agent.sh', '', '10.133.249.88', ';', 'rm', '-rf', 'datastax-agent-installer', 'agent_files.tar']
2014-11-04 15:48:14+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None 
2014-11-04 15:48:14+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:14+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:19+0000 [] DEBUG: Average opscenterd CPU usage: 2.24%, memory usage: 43 MB
2014-11-04 15:48:19+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None
2014-11-04 15:48:19+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:19+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:24+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None 
2014-11-04 15:48:24+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused. 
2014-11-04 15:48:24+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:29+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None 
2014-11-04 15:48:29+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused. 
2014-11-04 15:48:29+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:34+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None
2014-11-04 15:48:34+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:34+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:39+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None
2014-11-04 15:48:39+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:39+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:44+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None
2014-11-04 15:48:44+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:44+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:49+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None
2014-11-04 15:48:49+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:49+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:54+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None
2014-11-04 15:48:54+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:54+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:48:59+0000 [] DEBUG: Performing HTTP request (GET): http://10.133.243.24:61621/alive?, body: None
2014-11-04 15:48:59+0000 []  WARN: HTTP request http://10.133.243.24:61621/alive? failed: Connection was refused by other side: 111: Connection refused.
2014-11-04 15:48:59+0000 [] DEBUG: Agent is still not alive, sleeping 5 seconds...
2014-11-04 15:49:04+0000 []  WARN: Marking request 58fdf092-fc83-4b82-a2be-22b3e63ff795 as failed: The installed agent doesn't seem to be responding.
2014-11-04 15:49:04+0000 []  INFO: Successfully installed agent and dsc on node 10.133.243.24
2014-11-04 15:49:04+0000 [] DEBUG: Subrequests complete for 'install stage' (31cc12a1-5552-443b-8cd5-ec1a91a9191d)
2014-11-04 15:49:04+0000 []  WARN: Marking request 'install stage' (31cc12a1-5552-443b-8cd5-ec1a91a9191d) as failed: The installed agent doesn't seem to be responding.
2014-11-04 15:49:04+0000 [] ERROR: Installation stage failed: The installed agent doesn't seem to be responding.
2014-11-04 15:49:04+0000 [] DEBUG: Subrequest failed (key=install request=RequestCollection[31cc12a1-5552-443b-8cd5-ec1a91a9191d](error, The installed agent doesn't seem to be responding.)): Installation stage failed: The installed agent doesn't seem to be responding.
2014-11-04 15:49:04+0000 []  WARN: Marking request 'provision' (c5243946-3bb6-4eb5-b669-04355c319339) as failed: Installation stage failed: The installed agent doesn't seem to be responding.
2014-11-04 15:49:04+0000 [] ERROR: 
2014-11-04 15:49:04+0000 [] ERROR: Cluster provisioning failed: Exception: Installation stage failed: The installed agent doesn't seem to be responding.
2014-11-04 15:49:04+0000 [] DEBUG: Seeing if ip/hostname 10.133.243.24 is an ipv4 address
2014-11-04 15:49:04+0000 [] DEBUG: 10.133.243.24 is an ipv4 address
2014-11-04 15:49:04+0000 [] ERROR: Failed to provision cluster: Cluster provisioning failed: Exception: Installation stage failed: The installed agent doesn't seem to be responding.
opscenter
Martin Hope
kazy
Asked: 2014-10-21 10:01:42 +0800 CST
  • 0

我刚刚在 Linux 上使用“DataStax All-in-One Installer”安装了 OpsCenter 5.0。

我试图通过在以下设置中添加身份验证/etc/opscenter/opscenterd.conf：

[authentication]
enabled = True

重新启动服务器后service opscenterd restart，身份验证仍然不存在。

我尝试使用文档说明启用 SSL，但也没有任何效果。服务器甚至不监听默认设置的 8443 端口。

分析日志文件后，/var/log/opscenter/opscenterd.log我没有发现任何相关的错误。

我想到了什么，是 OpsCenter 可能没有读取配置文件吗？为了检查这一点，我决定在配置文件中放入一些随机字符串，以在 OpsCenter 守护程序启动期间引发错误。重新启动后，日志文件仍然没有相关错误。

我的另一个想法是 OpsCenter 可能只是忽略了无效字符串？我已经删除了以前无效的字符串并在该部分中编辑了该port值。重新启动后 OpsCenter 仍在 8888 下侦听，而没有绑定到 8887。8887[webserver]

我最后一次尝试是重新启动整个服务器。它也没有帮助。

看起来 OpsCenter 根本不读取配置文件。什么会导致这种情况？我怎样才能解决这个问题？

谢谢你的时间，亚当

PS：这里是全部/var/log/opscenter/opscenterd.log内容。我还提供了一个PasteBin 链接以提高可读性。

2014-10-20 19:40:12+0200 []  INFO: Log opened.
2014-10-20 19:40:12+0200 []  INFO: twistd 10.2.0 (/usr/bin/python2.7 2.7.6) starting up.
2014-10-20 19:40:12+0200 []  INFO: reactor class: twisted.internet.epollreactor.EPollReactor.
2014-10-20 19:40:12+0200 []  INFO: set uid/gid 0/0
2014-10-20 19:40:12+0200 []  INFO: Logging level set to 'info'
2014-10-20 19:40:12+0200 []  INFO: OpsCenter version: 5.0.1
2014-10-20 19:40:12+0200 []  INFO: Compatible agent version: 5.0.1
2014-10-20 19:40:12+0200 []  INFO: Loading per-cluster config file ./conf/clusters/local.conf
2014-10-20 19:40:12+0200 []  INFO: HTTP BASIC authentication disabled
2014-10-20 19:40:12+0200 []  INFO: Starting webserver with ssl disabled.
2014-10-20 19:40:12+0200 []  INFO: Stats Reporter is connected via HTTP
2014-10-20 19:40:12+0200 []  INFO: SSL disabled
2014-10-20 19:40:12+0200 [] ERROR: Unable to import SSL, further definition actions will fail.
2014-10-20 19:40:12+0200 []  INFO: Starting Definition Update Service
2014-10-20 19:40:12+0200 []  INFO: opscenterd.WebServer.OpsCenterdWebServer starting on 8888
2014-10-20 19:40:12+0200 []  INFO: Starting factory <opscenterd.WebServer.OpsCenterdWebServer instance at 0x7fe23a2ac128>
2014-10-20 19:40:12+0200 []  INFO: morbid.morbid.StompFactory starting on 61619
2014-10-20 19:40:12+0200 []  INFO: Starting factory <morbid.morbid.StompFactory instance at 0x7fe237a41368>
2014-10-20 19:40:12+0200 []  INFO: Configuring agent communication with ssl support disabled.
2014-10-20 19:40:12+0200 []  INFO: morbid.morbid.StompFactory starting on 61620
2014-10-20 19:40:12+0200 [] ERROR: No http agent exists, likely due to SSL import failure.
2014-10-20 19:40:12+0200 [local]  INFO: Starting services for cluster local
2014-10-20 19:40:12+0200 [local]  INFO: Loading event plugins
2014-10-20 19:40:12+0200 [local]  INFO: Loading event plugin conf ./conf/event-plugins/posturl.conf
2014-10-20 19:40:12+0200 [local]  INFO: Successfully loaded event plugin conf ./conf/event-plugins/posturl.conf
2014-10-20 19:40:12+0200 [local]  INFO: Loading event plugin conf ./conf/event-plugins/email.conf
2014-10-20 19:40:12+0200 [local]  INFO: Successfully loaded event plugin conf ./conf/event-plugins/email.conf
2014-10-20 19:40:12+0200 [local]  INFO: Done loading event plugins
2014-10-20 19:40:12+0200 []  INFO: Metric caching enabled with 50 points and 1000 metrics cached
2014-10-20 19:40:12+0200 []  INFO: Starting PushService
2014-10-20 19:40:12+0200 [local]  INFO: Starting CassandraCluster service
2014-10-20 19:40:12+0200 [local]  INFO: agent_config items: {'cassandra_log_location': '/var/log/cassandra/system.log', 'thrift_port': 9160, 'jmx_pass': '*****', 'thrift_ssl_truststore': None, 'rollups86400_ttl': -1, 'api_port': '61621', 'use_ssl': 0, 'rollups7200_ttl': 31536000, 'kerberos_debug': False, 'storage_keyspace': 'OpsCenter', 'thrift_user': '', 'provisioning': 0, 'metrics_ignored_column_families': '', 'metrics_ignored_keyspaces': 'system, system_traces, system_auth, dse_auth, OpsCenter', 'jmx_user': '', 'cassandra_install_location': '', 'kerberos_use_keytab': True, 'rollups300_ttl': 2419200, 'thrift_pass': '*****', 'metrics_ignored_solr_cores': '', 'metrics_enabled': 1, 'kerberos_use_ticket_cache': True, 'thrift_ssl_truststore_type': 'JKS', 'rollups60_ttl': 604800, 'ec2_metadata_api_host': '169.254.169.254', 'kerberos_renew_tgt': True, 'thrift_ssl_truststore_password': '*****'}
2014-10-20 19:40:13+0200 []  INFO: OS Version: Linux version 3.13.0-32-generic (buildd@kissel) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014
2014-10-20 19:40:13+0200 []  INFO: CPU Info: ['2666.774', '2666.774']
2014-10-20 19:40:13+0200 []  INFO: Mem Info: 2989MB
2014-10-20 19:40:13+0200 [local]  INFO: Enterprise functionality: True
2014-10-20 19:40:13+0200 [local]  INFO: Cluster Name: Test Cluster
2014-10-20 19:40:13+0200 [local]  INFO: Snitch: com.datastax.bdp.snitch.DseDelegateSnitch
2014-10-20 19:40:13+0200 []  INFO: Package Manager: aptitude
2014-10-20 19:40:13+0200 [local]  INFO: Partitioner: org.apache.cassandra.dht.Murmur3Partitioner
2014-10-20 19:40:13+0200 [local]  INFO: Recognizing new node 127.0.0.1 ('-8867774524416669848')
2014-10-20 19:40:13+0200 [local]  INFO: Node 127.0.0.1 has multiple tokens (vnodes). Only one picked for display.
2014-10-20 19:40:13+0200 [local]  INFO: Keyspaces: {'system_traces': CassandraKeyspace(name=system_traces, column_families=[], tables=[u'events', u'sessions'], attributes={'strategy_options': {'replication_factor': '2'}, 'replica_placement_strategy': 'org.apache.cassandra.locator.SimpleStrategy'}), 'OpsCenter': CassandraKeyspace(name=OpsCenter, column_families=['events_timeline', 'settings', 'rollups60', 'rollups86400', 'bestpractice_results', 'pdps', 'rollups7200', 'events', 'rollups300'], tables=[u'events_timeline', u'settings', u'rollups60', u'rollups86400', u'bestpractice_results', u'pdps', u'rollups7200', u'events', u'rollups300'], attributes={'strategy_options': {'replication_factor': '1'}, 'replica_placement_strategy': 'org.apache.cassandra.locator.SimpleStrategy'}), 'system': CassandraKeyspace(name=system, column_families=['IndexInfo', 'NodeIdInfo', 'schema_keyspaces', 'hints'], tables=[u'peers', u'range_xfers', u'schema_keyspaces', u'schema_columns', u'IndexInfo', u'schema_triggers', u'sstable_activity', u'peer_events', u'paxos', u'batchlog', u'NodeIdInfo', u'compaction_history', u'compactions_in_progress', u'schema_columnfamilies', u'local', u'hints'], attributes={'strategy_options': {}, 'replica_placement_strategy': 'org.apache.cassandra.locator.LocalStrategy'}), 'dse_system': CassandraKeyspace(name=dse_system, column_families=[], tables=[u'encrypted_keys', u'leases'], attributes={'strategy_options': {}, 'replica_placement_strategy': 'org.apache.cassandra.locator.EverywhereStrategy'})}
2014-10-20 19:40:13+0200 [local]  INFO: Persisting agent configuration to Cassandra
2014-10-20 19:40:13+0200 [local]  INFO: Initializing event storage.
2014-10-20 19:40:13+0200 [local]  INFO: Attempting to load all persisted alert rules
2014-10-20 19:40:13+0200 []  INFO: Starting to update agents' configuration
2014-10-20 19:40:13+0200 [local]  INFO: Done loading persisted scheduled job descriptions
2014-10-20 19:40:13+0200 [local]  INFO: Done loading persisted alert rules
2014-10-20 19:40:13+0200 [local]  INFO: Done initializing event storage.
2014-10-20 19:40:13+0200 [local]  INFO: OpsCenter starting up.
2014-10-20 19:40:13+0200 [local]  INFO: Version: {'search': None, 'jobtracker': None, 'tasktracker': None, 'spark': {u'master': None, u'version': None, u'worker': None}, 'dse': u'4.5.2', 'cassandra': u'2.0.10.71'}
2014-10-20 19:40:13+0200 [local]  INFO: Node 127.0.0.1 changed its mode to normal
2014-10-20 19:40:15+0200 [local]  INFO: Using 127.0.0.1 as the RPC address for node 127.0.0.1
2014-10-20 19:40:44+0200 []  INFO: Received SIGTERM, shutting down.
2014-10-20 19:40:44+0200 [local]  INFO: OpsCenter shutting down.
2014-10-20 19:40:44+0200 [local]  INFO: Stopping repair service
2014-10-20 19:40:44+0200 []  INFO: (TCP Port 61620 Closed)
2014-10-20 19:40:44+0200 []  INFO: (TCP Port 61619 Closed)
2014-10-20 19:40:44+0200 []  INFO: Stopping factory <morbid.morbid.StompFactory instance at 0x7fe237a41368>
2014-10-20 19:40:44+0200 []  INFO: (TCP Port 8888 Closed)
2014-10-20 19:40:44+0200 []  INFO: Stopping factory <opscenterd.WebServer.OpsCenterdWebServer instance at 0x7fe23a2ac128>
2014-10-20 19:40:44+0200 [local]  INFO: Stopping CassandraCluster service
2014-10-20 19:40:44+0200 [local] ERROR: Error publishing event plugin "CassandraStore": Connection closed ([Failure instance: Traceback (failure with no frames): <class 'twisted.internet.error.ConnectionLost'>: Connection to the other side was lost in a non-clean fashion: Connection lost.
    ])
2014-10-20 19:40:44+0200 []  INFO: Main loop terminated.
2014-10-20 19:40:44+0200 []  INFO: Server Shut Down.
2014-10-20 19:40:45+0200 []  INFO: Log opened.
2014-10-20 19:40:45+0200 []  INFO: twistd 10.2.0 (/usr/bin/python2.7 2.7.6) starting up.
2014-10-20 19:40:45+0200 []  INFO: reactor class: twisted.internet.epollreactor.EPollReactor.
2014-10-20 19:40:45+0200 []  INFO: set uid/gid 0/0
2014-10-20 19:40:45+0200 []  INFO: Logging level set to 'info'
2014-10-20 19:40:45+0200 []  INFO: OpsCenter version: 5.0.1
2014-10-20 19:40:45+0200 []  INFO: Compatible agent version: 5.0.1
2014-10-20 19:40:45+0200 []  INFO: Loading per-cluster config file ./conf/clusters/local.conf
2014-10-20 19:40:45+0200 []  INFO: HTTP BASIC authentication disabled
2014-10-20 19:40:45+0200 []  INFO: Starting webserver with ssl disabled.
2014-10-20 19:40:45+0200 []  INFO: Stats Reporter is connected via HTTP
2014-10-20 19:40:45+0200 []  INFO: SSL disabled
2014-10-20 19:40:45+0200 [] ERROR: Unable to import SSL, further definition actions will fail.
2014-10-20 19:40:45+0200 []  INFO: Starting Definition Update Service
2014-10-20 19:40:45+0200 []  INFO: opscenterd.WebServer.OpsCenterdWebServer starting on 8888
2014-10-20 19:40:45+0200 []  INFO: Starting factory <opscenterd.WebServer.OpsCenterdWebServer instance at 0x7f681b6bd128>
2014-10-20 19:40:45+0200 []  INFO: morbid.morbid.StompFactory starting on 61619
2014-10-20 19:40:45+0200 []  INFO: Starting factory <morbid.morbid.StompFactory instance at 0x7f6818e52368>
2014-10-20 19:40:45+0200 []  INFO: Configuring agent communication with ssl support disabled.
2014-10-20 19:40:45+0200 []  INFO: morbid.morbid.StompFactory starting on 61620
2014-10-20 19:40:45+0200 [] ERROR: No http agent exists, likely due to SSL import failure.
2014-10-20 19:40:45+0200 [local]  INFO: Starting services for cluster local
2014-10-20 19:40:45+0200 [local]  INFO: Loading event plugins
2014-10-20 19:40:45+0200 [local]  INFO: Loading event plugin conf ./conf/event-plugins/posturl.conf
2014-10-20 19:40:45+0200 [local]  INFO: Successfully loaded event plugin conf ./conf/event-plugins/posturl.conf
2014-10-20 19:40:45+0200 [local]  INFO: Loading event plugin conf ./conf/event-plugins/email.conf
2014-10-20 19:40:45+0200 [local]  INFO: Successfully loaded event plugin conf ./conf/event-plugins/email.conf
2014-10-20 19:40:45+0200 [local]  INFO: Done loading event plugins
2014-10-20 19:40:45+0200 []  INFO: Metric caching enabled with 50 points and 1000 metrics cached
2014-10-20 19:40:45+0200 []  INFO: Starting PushService
2014-10-20 19:40:45+0200 [local]  INFO: Starting CassandraCluster service
2014-10-20 19:40:45+0200 [local]  INFO: agent_config items: {'cassandra_log_location': '/var/log/cassandra/system.log', 'thrift_port': 9160, 'jmx_pass': '*****', 'thrift_ssl_truststore': None, 'rollups86400_ttl': -1, 'api_port': '61621', 'use_ssl': 0, 'rollups7200_ttl': 31536000, 'kerberos_debug': False, 'storage_keyspace': 'OpsCenter', 'thrift_user': '', 'provisioning': 0, 'metrics_ignored_column_families': '', 'metrics_ignored_keyspaces': 'system, system_traces, system_auth, dse_auth, OpsCenter', 'jmx_user': '', 'cassandra_install_location': '', 'kerberos_use_keytab': True, 'rollups300_ttl': 2419200, 'thrift_pass': '*****', 'metrics_ignored_solr_cores': '', 'metrics_enabled': 1, 'kerberos_use_ticket_cache': True, 'thrift_ssl_truststore_type': 'JKS', 'rollups60_ttl': 604800, 'ec2_metadata_api_host': '169.254.169.254', 'kerberos_renew_tgt': True, 'thrift_ssl_truststore_password': '*****'}
2014-10-20 19:40:46+0200 []  INFO: OS Version: Linux version 3.13.0-32-generic (buildd@kissel) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014
2014-10-20 19:40:46+0200 []  INFO: CPU Info: ['2666.774', '2666.774']
2014-10-20 19:40:46+0200 []  INFO: Mem Info: 2989MB
2014-10-20 19:40:46+0200 [local]  INFO: Enterprise functionality: True
2014-10-20 19:40:46+0200 [local]  INFO: Cluster Name: Test Cluster
2014-10-20 19:40:46+0200 []  INFO: Package Manager: aptitude
2014-10-20 19:40:46+0200 [local]  INFO: Snitch: com.datastax.bdp.snitch.DseDelegateSnitch
2014-10-20 19:40:46+0200 [local]  INFO: Partitioner: org.apache.cassandra.dht.Murmur3Partitioner
2014-10-20 19:40:46+0200 [local]  INFO: Recognizing new node 127.0.0.1 ('-8867774524416669848')
2014-10-20 19:40:46+0200 [local]  INFO: Node 127.0.0.1 has multiple tokens (vnodes). Only one picked for display.
2014-10-20 19:40:46+0200 [local]  INFO: Keyspaces: {'system_traces': CassandraKeyspace(name=system_traces, column_families=[], tables=[u'events', u'sessions'], attributes={'strategy_options': {'replication_factor': '2'}, 'replica_placement_strategy': 'org.apache.cassandra.locator.SimpleStrategy'}), 'OpsCenter': CassandraKeyspace(name=OpsCenter, column_families=['events_timeline', 'settings', 'rollups60', 'rollups86400', 'bestpractice_results', 'pdps', 'rollups7200', 'events', 'rollups300'], tables=[u'events_timeline', u'settings', u'rollups60', u'rollups86400', u'bestpractice_results', u'pdps', u'rollups7200', u'events', u'rollups300'], attributes={'strategy_options': {'replication_factor': '1'}, 'replica_placement_strategy': 'org.apache.cassandra.locator.SimpleStrategy'}), 'system': CassandraKeyspace(name=system, column_families=['IndexInfo', 'NodeIdInfo', 'schema_keyspaces', 'hints'], tables=[u'peers', u'range_xfers', u'schema_keyspaces', u'schema_columns', u'IndexInfo', u'schema_triggers', u'sstable_activity', u'peer_events', u'paxos', u'batchlog', u'NodeIdInfo', u'compaction_history', u'compactions_in_progress', u'schema_columnfamilies', u'local', u'hints'], attributes={'strategy_options': {}, 'replica_placement_strategy': 'org.apache.cassandra.locator.LocalStrategy'}), 'dse_system': CassandraKeyspace(name=dse_system, column_families=[], tables=[u'encrypted_keys', u'leases'], attributes={'strategy_options': {}, 'replica_placement_strategy': 'org.apache.cassandra.locator.EverywhereStrategy'})}
2014-10-20 19:40:46+0200 [local]  INFO: Persisting agent configuration to Cassandra
2014-10-20 19:40:46+0200 [local]  INFO: Initializing event storage.
2014-10-20 19:40:46+0200 [local]  INFO: Attempting to load all persisted alert rules
2014-10-20 19:40:46+0200 [local]  INFO: Done loading persisted alert rules
2014-10-20 19:40:46+0200 [local]  INFO: Done initializing event storage.
2014-10-20 19:40:46+0200 [local]  INFO: Done loading persisted scheduled job descriptions
2014-10-20 19:40:46+0200 []  INFO: Starting to update agents' configuration
2014-10-20 19:40:46+0200 [local]  INFO: OpsCenter starting up.
2014-10-20 19:40:46+0200 [local]  INFO: Version: {'search': None, 'jobtracker': None, 'tasktracker': None, 'spark': {u'master': None, u'version': None, u'worker': None}, 'dse': u'4.5.2', 'cassandra': u'2.0.10.71'}
2014-10-20 19:40:46+0200 [local]  INFO: Node 127.0.0.1 changed its mode to normal
2014-10-20 19:40:48+0200 [local]  INFO: Using 127.0.0.1 as the RPC address for node 127.0.0.1
2014-10-20 19:40:59+0200 [local]  INFO: Agent for ip 127.0.0.1 is version u'5.0.1'
opscenter
Martin Hope
Oscar
Asked: 2014-09-17 02:05:45 +0800 CST
  • 0

在 OpsCenter 5.0 中添加集群没有问题。据我所知，opscenterd.log 中没有错误。但是，Web 界面不显示任何节点。我可以看到浏览器中的所有 XHR 调用看起来都不错。

如果我尝试单击“集群操作”->“配置”，我会得到以下信息：

Error Unable to get definition for cassandra-yaml for cluster settings.

我尝试重新安装 OpsCenter（以及删除 OpsCenter 键空间），没有任何区别。

opscenter
Martin Hope
Spleenboy
Asked: 2014-08-14 04:23:01 +0800 CST
  • 0

简单的纽比问题。我在 EC2 中启动了 3 个实例，一个 cassandra、solr 和 spark 节点。我原以为它们会在 OpsCenter 中显示为单个集群环，但实际上它们显示为 3 个单独的环，每个环中只有一个节点。这是预期的行为，还是我做了一些愚蠢的事情？

opscenter