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Posted to dev@phoenix.apache.org by "Rajeshbabu Chintaguntla (JIRA)" <ji...@apache.org> on 2018/05/07 13:27:00 UTC
[jira] [Updated] (PHOENIX-4685) Properly handle connection caching
for Phoenix inside RegionServers
[ https://issues.apache.org/jira/browse/PHOENIX-4685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rajeshbabu Chintaguntla updated PHOENIX-4685:
---------------------------------------------
Summary: Properly handle connection caching for Phoenix inside RegionServers (was: Parallel writes continuously to indexed table failing with OOME very quickly in 5.x branch)
> Properly handle connection caching for Phoenix inside RegionServers
> -------------------------------------------------------------------
>
> Key: PHOENIX-4685
> URL: https://issues.apache.org/jira/browse/PHOENIX-4685
> Project: Phoenix
> Issue Type: Bug
> Reporter: Rajeshbabu Chintaguntla
> Assignee: Rajeshbabu Chintaguntla
> Priority: Blocker
> Fix For: 5.0.0
>
> Attachments: PHOENIX-4685.patch, PHOENIX-4685_5.x-HBase-2.0.patch, PHOENIX-4685_jstack, PHOENIX-4685_v2.patch, PHOENIX-4685_v3.patch, PHOENIX-4685_v4.patch
>
>
> Currently trying to write data to indexed table failing with OOME where unable to create native threads. But it's working fine with 4.7.x branches. Found many threads created for meta lookup and shared threads and no space to create threads. This is happening even with short circuit writes enabled.
> {noformat}
> 2018-04-08 13:06:04,747 WARN [RpcServer.default.FPBQ.Fifo.handler=9,queue=0,port=16020] index.PhoenixIndexFailurePolicy: handleFailure failed
> java.io.IOException: java.lang.reflect.UndeclaredThrowableException
> at org.apache.hadoop.hbase.security.User.runAsLoginUser(User.java:185)
> at org.apache.phoenix.index.PhoenixIndexFailurePolicy.handleFailureWithExceptions(PhoenixIndexFailurePolicy.java:217)
> at org.apache.phoenix.index.PhoenixIndexFailurePolicy.handleFailure(PhoenixIndexFailurePolicy.java:143)
> at org.apache.phoenix.hbase.index.write.IndexWriter.writeAndKillYourselfOnFailure(IndexWriter.java:160)
> at org.apache.phoenix.hbase.index.write.IndexWriter.writeAndKillYourselfOnFailure(IndexWriter.java:144)
> at org.apache.phoenix.hbase.index.Indexer.doPostWithExceptions(Indexer.java:632)
> at org.apache.phoenix.hbase.index.Indexer.doPost(Indexer.java:607)
> at org.apache.phoenix.hbase.index.Indexer.postBatchMutateIndispensably(Indexer.java:590)
> at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost$30.call(RegionCoprocessorHost.java:1037)
> at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost$30.call(RegionCoprocessorHost.java:1034)
> at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:540)
> at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:614)
> at org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost.postBatchMutateIndispensably(RegionCoprocessorHost.java:1034)
> at org.apache.hadoop.hbase.regionserver.HRegion$MutationBatchOperation.doPostOpCleanupForMiniBatch(HRegion.java:3533)
> at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutate(HRegion.java:3914)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3822)
> at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:3753)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.doBatchOp(RSRpcServices.java:1027)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.doNonAtomicBatchOp(RSRpcServices.java:959)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.doNonAtomicRegionMutation(RSRpcServices.java:922)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.multi(RSRpcServices.java:2666)
> at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:42014)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:409)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:130)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:324)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:304)
> Caused by: java.lang.reflect.UndeclaredThrowableException
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1761)
> at org.apache.hadoop.security.SecurityUtil.doAsUser(SecurityUtil.java:448)
> at org.apache.hadoop.security.SecurityUtil.doAsLoginUser(SecurityUtil.java:429)
> at sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> at org.apache.hadoop.hbase.util.Methods.call(Methods.java:40)
> at org.apache.hadoop.hbase.security.User.runAsLoginUser(User.java:183)
> ... 25 more
> Caused by: java.lang.Exception: java.lang.OutOfMemoryError: unable to create new native thread
> at org.apache.phoenix.index.PhoenixIndexFailurePolicy$1.run(PhoenixIndexFailurePolicy.java:266)
> at org.apache.phoenix.index.PhoenixIndexFailurePolicy$1.run(PhoenixIndexFailurePolicy.java:217)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1746)
> ... 32 more
> Caused by: java.lang.OutOfMemoryError: unable to create new native thread
> at java.lang.Thread.start0(Native Method)
> at java.lang.Thread.start(Thread.java:714)
> at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:950)
> at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1357)
> at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
> at org.apache.hadoop.hbase.client.HTable.coprocessorService(HTable.java:1007)
> at org.apache.hadoop.hbase.client.HTable.coprocessorService(HTable.java:986)
> at org.apache.phoenix.util.IndexUtil.updateIndexState(IndexUtil.java:724)
> at org.apache.phoenix.util.IndexUtil.updateIndexState(IndexUtil.java:709)
> at org.apache.phoenix.index.PhoenixIndexFailurePolicy$1.run(PhoenixIndexFailurePolicy.java:236)
> ... 36 more
> {noformat}
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