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From Ted Yu <yuzhih...@gmail.com>
Subject Re: HBase master dies (1.1.2) often
Date Fri, 24 Mar 2017 16:07:13 GMT
Can you pastebin more of the zookeeper / master logs (so that we can have
more context) ?

Cheers

On Thu, Mar 23, 2017 at 12:04 AM, Margus Roo <margus@roo.ee> wrote:

> In the same time in zookeeper log:
>
> 2017-03-23 02:01:33,004 - WARN [NIOServerCxn.Factory:0.0.0.0/
> 0.0.0.0:2181:NIOServerCnxn@357] - caught end of stream exception
> EndOfStreamException: Unable to read additional data from client sessionid
> 0x35af577e0ac0000, likely client has closed socket
>         at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn
> .java:228)
>         at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServ
> erCnxnFactory.java:208)
>         at java.lang.Thread.run(Thread.java:745)
> 2017-03-23 02:01:35,482 - INFO [NIOServerCxn.Factory:0.0.0.0/
> 0.0.0.0:2181:NIOServerCnxn@1007] - Closed socket connection for client /
> 192.168.80.51:44456 which had sessionid 0x35af577e0ac0000
>
>
> Margus (margusja) Roo
> http://margus.roo.ee
> skype: margusja
> https://www.facebook.com/allan.tuuring
> +372 51 48 780
>
> On 23/03/2017 08:43, Ted Yu wrote:
>
>> Have you checked zookeeper logs to see if there was some clue ?
>>
>> Cheers
>>
>> On Mar 22, 2017, at 11:30 PM, Margus Roo <margus@roo.ee> wrote:
>>>
>>> Hi
>>>
>>> Almost every night hbase master is closed. In error log I can see:
>>> gc.log:
>>> 2017-03-23T01:59:27.239+0200: 41752.366: [GC (Allocation Failure)
>>> 2017-03-23T01:59:27.239+0200: 41752.366: [ParNew: 159203K->11611K(166464K),
>>> 0.0115189 secs] 177260K->29669K(536512K), 0.0117362 secs] [Times: user=0.08
>>> sys=0.00, real=0.01 secs]
>>> Heap
>>> par new generation   total 166464K, used 137930K [0x00000000c0000000,
>>> 0x00000000cb4a0000, 0x00000000d5550000)
>>>   eden space 147968K,  85% used [0x00000000c0000000, 0x00000000c7b5b8b8,
>>> 0x00000000c9080000)
>>>   from space 18496K,  62% used [0x00000000ca290000, 0x00000000cade6fa8,
>>> 0x00000000cb4a0000)
>>>   to   space 18496K,   0% used [0x00000000c9080000, 0x00000000c9080000,
>>> 0x00000000ca290000)
>>> concurrent mark-sweep generation total 370048K, used 18057K
>>> [0x00000000d5550000, 0x00000000ebeb0000, 0x0000000100000000)
>>> Metaspace       used 55061K, capacity 56096K, committed 56400K, reserved
>>> 1099776K
>>>   class space    used 5899K, capacity 6255K, committed 6264K, reserved
>>> 1048576K
>>>
>>>
>>>
>>>
>>> In master.log
>>> 2017-03-23 02:02:09,178 WARN [master/nn3/192.168.80.51:16000-EventThread]
>>> client.ConnectionManager$HConnectionImplementation: This client just
>>> lost it's session with ZooKeeper, closing it. It will be recreated next
>>> time someone needs it
>>> org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired
>>>         at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.connectio
>>> nEvent(ZooKeeperWatcher.java:585)
>>>         at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.process(
>>> ZooKeeperWatcher.java:517)
>>>         at org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(
>>> PendingWatcher.java:40)
>>>         at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(
>>> ClientCnxn.java:534)
>>>         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.
>>> java:510)
>>> 2017-03-23 02:02:10,579 FATAL [main-EventThread] master.HMaster: Master
>>> server abort: loaded coprocessors are: [org.apache.ranger.authorizati
>>> on.hbase.RangerAuthorizationCoprocessor, org.apache.hadoop.hbase.backup.master.BackupController,
>>> org.apache.hadoop.hbase.security.visibility.VisibilityController]
>>> 2017-03-23 02:02:10,857 FATAL [main-EventThread] master.HMaster:
>>> master:16000-0x15adbb9b9db078a, quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> baseZNode=/hbase-unsecure master:16000-0x15adbb9b9db078a received expired
>>> from ZooKeeper, aborting
>>> org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired
>>>         at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.connectio
>>> nEvent(ZooKeeperWatcher.java:585)
>>>         at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.process(
>>> ZooKeeperWatcher.java:517)
>>>         at org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(
>>> PendingWatcher.java:40)
>>>         at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(
>>> ClientCnxn.java:534)
>>>         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.
>>> java:510)
>>> 2017-03-23 02:02:10,090 INFO  [main-SendThread(nn3:2181)]
>>> zookeeper.ClientCnxn: Unable to reconnect to ZooKeeper service, session
>>> 0x15adbb9b9db078a has expired, closing socket connection
>>> 2017-03-23 02:02:09,181 WARN [nn3:16000.activeMasterManager-EventThread]
>>> client.ConnectionManager$HConnectionImplementation: This client just
>>> lost it's session with ZooKeeper, closing it. It will be recreated next
>>> time someone needs it
>>> org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired
>>>         at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.connectio
>>> nEvent(ZooKeeperWatcher.java:585)
>>>         at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.process(
>>> ZooKeeperWatcher.java:517)
>>>         at org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(
>>> PendingWatcher.java:40)
>>>         at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(
>>> ClientCnxn.java:534)
>>>         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.
>>> java:510)
>>> 2017-03-23 02:02:10,894 INFO [nn3:16000.activeMasterManager-EventThread]
>>> client.ConnectionManager$HConnectionImplementation: Closing zookeeper
>>> sessionid=0x25adbb9ba62075d
>>> 2017-03-23 02:02:10,894 INFO [nn3:16000.activeMasterManager-EventThread]
>>> zookeeper.ClientCnxn: EventThread shut down
>>> 2017-03-23 02:02:10,876 INFO [master/nn3/192.168.80.51:16000-EventThread]
>>> client.ConnectionManager$HConnectionImplementation: Closing zookeeper
>>> sessionid=0x25adbb9ba62075c
>>> 2017-03-23 02:02:10,897 INFO [master/nn3/192.168.80.51:16000-EventThread]
>>> zookeeper.ClientCnxn: EventThread shut down
>>> 2017-03-23 02:02:10,925 INFO  [main-EventThread]
>>> regionserver.HRegionServer: STOPPED: master:16000-0x15adbb9b9db078a,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> baseZNode=/hbase-unsecure master:16000-0x15adbb9b9db078a received expired
>>> from ZooKeeper, aborting
>>> 2017-03-23 02:02:10,935 INFO  [main-EventThread] zookeeper.ClientCnxn:
>>> EventThread shut down
>>> 2017-03-23 02:02:11,005 INFO  [master/nn3/192.168.80.51:16000]
>>> regionserver.HRegionServer: Stopping infoServer
>>> 2017-03-23 02:02:11,624 INFO [nn3,16000,1490185417271_splitLogManager__ChoreService_1]
>>> master.SplitLogManager$TimeoutMonitor: Chore: SplitLogManager Timeout
>>> Monitor was stopped
>>> 2017-03-23 02:02:11,628 WARN [nn3,16000,1490185417271_ChoreService_1]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/backup-masters
>>> 2017-03-23 02:02:12,104 INFO  [master/nn3/192.168.80.51:16000]
>>> mortbay.log: Stopped SelectChannelConnector@0.0.0.0:16010
>>> 2017-03-23 02:02:11,628 WARN [nn3,16000,1490185417271_ChoreService_1]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/backup-masters
>>> 2017-03-23 02:02:12,104 INFO  [master/nn3/192.168.80.51:16000]
>>> mortbay.log: Stopped SelectChannelConnector@0.0.0.0:16010
>>> 2017-03-23 02:02:12,286 INFO  [master/nn3/192.168.80.51:16000]
>>> procedure2.ProcedureExecutor: Stopping the procedure executor
>>> 2017-03-23 02:02:12,336 INFO  [master/nn3/192.168.80.51:16000]
>>> wal.WALProcedureStore: Stopping the WAL Procedure Store
>>> 2017-03-23 02:02:13,044 WARN [nn3,16000,1490185417271_ChoreService_1]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/backup-masters
>>> 2017-03-23 02:02:14,497 INFO  [master/nn3/192.168.80.51:16000]
>>> regionserver.HRegionServer: stopping server nn3,16000,1490185417271
>>> 2017-03-23 02:02:14,514 INFO  [master/nn3/192.168.80.51:16000]
>>> regionserver.HRegionServer: stopping server nn3,16000,1490185417271; all
>>> regions closed.
>>> 2017-03-23 02:02:14,532 INFO  [master/nn3/192.168.80.51:16000]
>>> hbase.ChoreService: Chore service for: nn3,16000,1490185417271 had
>>> [[ScheduledChore: Name: CatalogJanitor-nn3:16000 Period: 300000 Unit:
>>> MILLISECONDS], [ScheduledChore: Name: LogsCleaner Period: 60000 Unit:
>>> MILLISECONDS], [ScheduledChore: Name: nn3,16000,1490185417271-ExpiredMobFileCleanerChore
>>> Period: 86400 Unit: SECONDS], [ScheduledChore: Name:
>>> nn3,16000,1490185417271-MobCompactionChore Period: 604800 Unit:
>>> SECONDS], [ScheduledChore: Name: nn3,16000,1490185417271-ClusterStatusChore
>>> Period: 60000 Unit: MILLISECONDS], [ScheduledChore: Name:
>>> nn3,16000,1490185417271-BalancerChore Period: 300000 Unit:
>>> MILLISECONDS], [ScheduledChore: Name: HFileCleaner Period: 60000 Unit:
>>> MILLISECONDS], [ScheduledChore: Name: nn3,16000,1490185417271-RegionNormalizerChore
>>> Period: 1800000 Unit: MILLISECONDS]] on shutdown
>>> 2017-03-23 02:02:14,630 INFO  [master/nn3/192.168.80.51:16000]
>>> master.MasterMobCompactionThread: Waiting for Mob Compaction Thread to
>>> finish...
>>> 2017-03-23 02:02:14,644 INFO  [master/nn3/192.168.80.51:16000]
>>> master.MasterMobCompactionThread: Waiting for Region Server Mob
>>> Compaction Thread to finish...
>>> 2017-03-23 02:02:14,671 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:02:15,684 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:02:17,684 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:02:21,685 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:02:29,685 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:02:45,686 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:03:17,686 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:04:21,686 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> exception=org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> 2017-03-23 02:04:21,687 ERROR [master/nn3/192.168.80.51:16000]
>>> zookeeper.RecoverableZooKeeper: ZooKeeper getData failed after 7
>>> attempts
>>> 2017-03-23 02:04:21,687 WARN  [master/nn3/192.168.80.51:16000]
>>> zookeeper.ZKUtil: master:16000-0x15adbb9b9db078a,
>>> quorum=bigdata33:2181,bigdata36:2181,nn3:2181,
>>> baseZNode=/hbase-unsecure Unable to get data of znode /hbase-unsecure/master
>>> org.apache.zookeeper.KeeperException$SessionExpiredException:
>>> KeeperErrorCode = Session expired for /hbase-unsecure/master
>>> ...
>>>
>>>
>>>
>>>
>>>
>>> hbase-site.xml:
>>>   <configuration>
>>>
>>>     <property>
>>>       <name>dfs.client.read.shortcircuit</name>
>>>       <value>true</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>dfs.domain.socket.path</name>
>>>       <value>/var/lib/hadoop-hdfs/dn_socket</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.bulkload.staging.dir</name>
>>>       <value>/apps/hbase/staging</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.client.keyvalue.maxsize</name>
>>>       <value>1048576</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.client.retries.number</name>
>>>       <value>35</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.client.scanner.caching</name>
>>>       <value>100</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.client.scanner.timeout.period</name>
>>>       <value>600000</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.cluster.distributed</name>
>>>       <value>true</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.coprocessor.master.classes</name>
>>> <value>org.apache.hadoop.hbase.security.visibility.Visibilit
>>> yController,org.apache.ranger.authorization.hbase.RangerAuth
>>> orizationCoprocessor</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.coprocessor.region.classes</name>
>>> <value>org.apache.hadoop.hbase.security.visibility.Visibilit
>>> yController,org.apache.hadoop.hbase.security.access.
>>> SecureBulkLoadEndpoint,org.apache.ranger.authorization.
>>> hbase.RangerAuthorizationCoprocessor</value>
>>>     </property>
>>>
>>>     <property>
>>> <name>hbase.coprocessor.regionserver.classes</name>
>>> <value>org.apache.ranger.authorization.hbase.RangerAuthoriza
>>> tionCoprocessor</value>
>>>     </property>
>>>     <property>
>>>       <name>hbase.hregion.majorcompaction</name>
>>>       <value>604800000</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.hregion.majorcompaction.jitter</name>
>>>       <value>0.50</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.hregion.max.filesize</name>
>>>       <value>10737418240</value>
>>>     </property>
>>>
>>>     <property>
>>> <name>hbase.hregion.memstore.block.multiplier</name>
>>>       <value>4</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.hregion.memstore.flush.size</name>
>>>       <value>134217728</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.hregion.memstore.mslab.enabled</name>
>>>       <value>true</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.hstore.blockingStoreFiles</name>
>>>       <value>10</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.hstore.compaction.max</name>
>>>       <value>10</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.hstore.compactionThreshold</name>
>>>       <value>3</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.local.dir</name>
>>>       <value>${hbase.tmp.dir}/local</value>
>>>     </property>
>>>     <property>
>>>       <name>hbase.master.info.bindAddress</name>
>>>       <value>0.0.0.0</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.master.info.port</name>
>>>       <value>16010</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.master.loadbalance.bytable</name>
>>>       <value>true</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.master.port</name>
>>>       <value>16000</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.master.ui.readonly</name>
>>>       <value>false</value>
>>>     </property>
>>>
>>>     <property>
>>> <name>hbase.regionserver.global.memstore.size</name>
>>>       <value>0.4</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.regionserver.handler.count</name>
>>>       <value>30</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.regionserver.info.port</name>
>>>       <value>16030</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.regionserver.port</name>
>>>       <value>16020</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.regionserver.wal.codec</name>
>>> <value>org.apache.hadoop.hbase.regionserver.wal.WALCellCodec</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.rootdir</name>
>>>       <value>hdfs://nn3:8020/apps/hbase/data</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.rpc.protection</name>
>>>       <value>authentication</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.rpc.timeout</name>
>>>       <value>90000</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.security.authentication</name>
>>>       <value>simple</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.security.authorization</name>
>>>       <value>true</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.superuser</name>
>>>       <value>hbase</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.tmp.dir</name>
>>>       <value>/tmp/hbase-${user.name}</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.zookeeper.property.clientPort</name>
>>>       <value>2181</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.zookeeper.quorum</name>
>>>       <value>bigdata33,bigdata36,nn3</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hbase.zookeeper.useMulti</name>
>>>       <value>true</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hfile.block.cache.size</name>
>>>       <value>0.4</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>hfile.format.version</name>
>>>       <value>3</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>phoenix.query.timeoutMs</name>
>>>       <value>60000</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>replication.executor.workers</name>
>>>       <value>2</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>replication.sleep.before.failover</name>
>>>       <value>60000</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>zookeeper.recovery.retry</name>
>>>       <value>6</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>zookeeper.session.timeout</name>
>>>       <value>90000</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>zookeeper.znode.parent</name>
>>>       <value>/hbase-unsecure</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>zookeeper.znode.replication</name>
>>>       <value>replication</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>zookeeper.znode.replication.peers</name>
>>>       <value>peers</value>
>>>     </property>
>>>
>>>     <property>
>>> <name>zookeeper.znode.replication.peers.state</name>
>>>       <value>peer-state</value>
>>>     </property>
>>>
>>>     <property>
>>>       <name>zookeeper.znode.replication.rs</name>
>>>       <value>rs</value>
>>>     </property>
>>>
>>>   </configuration>
>>>
>>> Any hints?
>>>
>>> --
>>> Margus (margusja) Roo
>>> http://margus.roo.ee
>>> skype: margusja
>>> https://www.facebook.com/allan.tuuring
>>> +372 51 48 780
>>>
>>>
>

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