Member since
03-16-2016
8
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3
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0
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04-12-2016
07:24 AM
NG 2016-04-11 23:26:12,528 base_alert.py:417 - [Alert][namenode_hdfs_pending_deletion_blocks] HA nameservice value is present but there are no aliases for {{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}
WARNING 2016-04-11 23:26:12,536 base_alert.py:417 - [Alert][datanode_health_summary] HA nameservice value is present but there are no aliases for {{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}
WARNING 2016-04-11 23:26:12,546 base_alert.py:417 - [Alert][namenode_directory_status] HA nameservice value is present but there are no aliases for {{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}
WARNING 2016-04-11 23:26:12,554 base_alert.py:417 - [Alert][namenode_hdfs_blocks_health] HA nameservice value is present but there are no aliases for {{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}
WARNING 2016-04-11 23:26:12,554 base_alert.py:417 - [Alert][namenode_hdfs_capacity_utilization] HA nameservice value is present but there are no aliases for {{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}
INFO 2016-04-11 23:26:12,553 logger.py:67 - Host contains mounts: ['/', '/proc', '/sys', '/dev/pts', '/dev/shm', '/boot', '/home', '/tmp', '/usr', '/var', '/var/cache/yum', '/var/lib/rpm', '/var/log', '/var/tmp', '/hadoop', '/proc/sys/fs/binfmt_misc'].
WARNING 2016-04-11 23:26:12,558 base_alert.py:417 - [Alert][namenode_rpc_latency] HA nameservice value is present but there are no aliases for {{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}
WARNING 2016-04-11 23:26:12,560 base_alert.py:417 - [Alert][namenode_webui] HA nameservice value is present but there are no aliases for {{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}
INFO 2016-04-11 23:26:12,562 logger.py:67 - Mount point for directory /hadoop/hdfs/data is /
WARNING 2016-04-11 23:26:12,588 base_alert.py:417 - [Alert][yarn_resourcemanager_webui] HA nameservice value is present but there are no aliases for {{yarn-site/yarn.resourcemanager.ha.rm-ids}}
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04-08-2016
05:42 AM
Nothing interesting i think: 2016-04-08 02:07:12,581 INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxn: Closed socket connection for client /1.1.1.1:51610 (no session established for client)
2016-04-08 02:07:32,416 INFO [LruBlockCacheStatsExecutor] hfile.LruBlockCache: totalSize=3.66 GB, freeSize=197.28 MB, max=3.85 GB, blockCount=254167, accesses=2466441, hits=1745379, hitRatio=70.77%, , cachingAccesses=1844293, cachingHits
=1469624, cachingHitsRatio=79.68%, evictions=4889, evicted=120445, evictedPerRun=24.63591766357422
2016-04-08 02:08:12,546 INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxnFactory: Accepted socket connection from /1.1.1.1:51681
2016-04-08 02:08:12,547 WARN [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxn: caught end of stream exception
EndOfStreamException: Unable to read additional data from client sessionid 0x0, likely client has closed socket
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
at java.lang.Thread.run(Thread.java:745)
2016-04-08 02:08:12,547 INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxn: Closed socket connection for client /1.1.1.1:51681 (no session established for client)
2016-04-08 02:09:12,557 INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxnFactory: Accepted socket connection from /1.1.1.1:51749
2016-04-08 02:09:12,557 WARN [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxn: caught end of stream exception
EndOfStreamException: Unable to read additional data from client sessionid 0x0, likely client has closed socket
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
at java.lang.Thread.run(Thread.java:745)
2016-04-08 02:09:12,560 INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxn: Closed socket connection for client /1.1.1.1:51749 (no session established for client)
2016-04-08 02:10:12,599 INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxnFactory: Accepted socket connection from /1.1.1.1:51827
2016-04-08 02:10:12,600 WARN [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:61181] server.NIOServerCnxn: caught end of stream exception
EndOfStreamException: Unable to read additional data from client sessionid 0x0, likely client has closed socket
at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
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04-06-2016
05:46 AM
Ok i restart ambari-agent too it seems good now. No alerts for 2 days.keep in touch ;). Thanks
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04-04-2016
01:03 PM
It does not work if i comment those lines. My ambari server still stop and now it does not start.
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03-23-2016
08:43 AM
I have not memory issue ( No OOM Killer...). I run a centos6 standalone server with 125G RAM. My ams parameters values: metrics_collector_heapsize: 1024MB hbase_master_heapsize: 2048MB hbase_regionserver_heapsize: 2048MB
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03-16-2016
10:18 AM
1 Kudo
Thanks for your reply. But I run ambari-metrics 2.2 version: rpm -qa | grep ambari-metrics ambari-metrics-monitor-2.2.0.0-1310.x86_64 ambari-metrics-collector-2.2.0.0-1310.x86_64 ambari-metrics-hadoop-sink-2.2.0.0-1310.x86_64 Gauthier
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03-16-2016
07:41 AM
2 Kudos
Hi, I built a new standalone hdp 2.3. This standalone are not yet sollicited by application but the ambari metrics service shutdown and restart for no reason. It can happen twice/three or four times a week. This is the logs of my ambari-metrics-collector.log: 2016-03-14 01:29:07,166 ERROR org.apache.hadoop.yarn.server.applicationhistoryservice.ApplicationHistoryServer: RECEIVED SIGNAL 15: SIGTERM 2016-03-14 01:29:07,169 INFO org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation: Closing master protocol: MasterService 2016-03-14 01:29:07,182 INFO org.mortbay.log: Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@0.0.0.0:6188 2016-03-14 01:29:07,207 INFO org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation: Closing zookeeper sessionid=0x1536be5998a0001 2016-03-14 01:29:07,208 INFO org.apache.zookeeper.ZooKeeper: Session: 0x1536be5998a0001 closed 2016-03-14 01:29:07,208 INFO org.apache.zookeeper.ClientCnxn: EventThread shut down 2016-03-14 01:29:07,286 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping phoenix metrics system... 2016-03-14 01:29:07,289 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: phoenix metrics system stopped. 2016-03-14 01:29:07,289 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: phoenix metrics system shutdown complete. 2016-03-14 01:29:07,290 INFO org.apache.hadoop.yarn.server.applicationhistoryservice.ApplicationHistoryManagerImpl: Stopping ApplicationHistory 2016-03-14 01:29:07,290 INFO org.apache.hadoop.ipc.Server: Stopping server on 60200 2016-03-14 01:29:07,294 INFO org.apache.hadoop.ipc.Server: Stopping IPC Server Responder 2016-03-14 01:29:07,294 INFO org.apache.hadoop.ipc.Server: Stopping IPC Server listener on 60200 2016-03-14 01:29:07,295 INFO org.apache.hadoop.yarn.server.applicationhistoryservice.ApplicationHistoryServer: SHUTDOWN_MSG: Do you know the reason of this restarts? Thanks, Gauthier
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