[jira] [Commented] (KYLIN-3973) InvalidProtocolBufferException: Protocol message was too large. May be malicious.

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KYLIN-3973?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16991432#comment-16991432 ] 

ASF subversion and git services commented on KYLIN-3973:
--------------------------------------------------------

Commit 8444b8808e56d0eea487fd45061eefc589e1f7ab in kylin's branch refs/heads/master-hadoop3.1 from Zhou Kang
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=8444b88 ]

KYLIN-3973: InvalidProtocolBufferException: Protocol message was too large.


> InvalidProtocolBufferException: Protocol message was too large.  May be malicious.
> ----------------------------------------------------------------------------------
>
>                 Key: KYLIN-3973
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3973
>             Project: Kylin
>          Issue Type: Bug
>    Affects Versions: v2.6.1
>            Reporter: Grzegorz Kołakowski
>            Priority: Major
>             Fix For: v3.0.0-beta
>
>
> For many queries I receive the following exception.
> {noformat}
> 2019-04-23 11:33:15,576 WARN  [kylin-coproc--pool6-t17] client.SyncCoprocessorRpcChannel:54 : Call failed on IOException
> com.google.protobuf.InvalidProtocolBufferException: Protocol message was too large.  May be malicious.  Use CodedInputStream.setSizeLimit() to increase the size limit.
>         at com.google.protobuf.InvalidProtocolBufferException.sizeLimitExceeded(InvalidProtocolBufferException.java:110)
>         at com.google.protobuf.CodedInputStream.refillBuffer(CodedInputStream.java:755)
>         at com.google.protobuf.CodedInputStream.isAtEnd(CodedInputStream.java:701)
>         at com.google.protobuf.CodedInputStream.readTag(CodedInputStream.java:99)
>         at org.apache.kylin.storage.hbase.cube.v2.coprocessor.endpoint.generated.CubeVisitProtos$CubeVisitResponse.<init>(CubeVisitProtos.java:2307)
>         at org.apache.kylin.storage.hbase.cube.v2.coprocessor.endpoint.generated.CubeVisitProtos$CubeVisitResponse.<init>(CubeVisitProtos.java:2271)
>         at org.apache.kylin.storage.hbase.cube.v2.coprocessor.endpoint.generated.CubeVisitProtos$CubeVisitResponse$1.parsePartialFrom(CubeVisitProtos.java:2380)
>         at org.apache.kylin.storage.hbase.cube.v2.coprocessor.endpoint.generated.CubeVisitProtos$CubeVisitResponse$1.parsePartialFrom(CubeVisitProtos.java:2375)
>         at org.apache.kylin.storage.hbase.cube.v2.coprocessor.endpoint.generated.CubeVisitProtos$CubeVisitResponse$Builder.mergeFrom(CubeVisitProtos.java:5101)
>         at org.apache.kylin.storage.hbase.cube.v2.coprocessor.endpoint.generated.CubeVisitProtos$CubeVisitResponse$Builder.mergeFrom(CubeVisitProtos.java:4949)
>         at com.google.protobuf.AbstractMessage$Builder.mergeFrom(AbstractMessage.java:337)
>         at com.google.protobuf.AbstractMessage$Builder.mergeFrom(AbstractMessage.java:267)
>         at com.google.protobuf.AbstractMessageLite$Builder.mergeFrom(AbstractMessageLite.java:210)
>         at com.google.protobuf.AbstractMessage$Builder.mergeFrom(AbstractMessage.java:904)
>         at com.google.protobuf.AbstractMessage$Builder.mergeFrom(AbstractMessage.java:267)
>         at org.apache.hadoop.hbase.ipc.CoprocessorRpcUtils.getResponse(CoprocessorRpcUtils.java:141)
>         at org.apache.hadoop.hbase.client.RegionCoprocessorRpcChannel.callExecService(RegionCoprocessorRpcChannel.java:94)
>         at org.apache.hadoop.hbase.client.SyncCoprocessorRpcChannel.callMethod(SyncCoprocessorRpcChannel.java:52)
>         at org.apache.kylin.storage.hbase.cube.v2.coprocessor.endpoint.generated.CubeVisitProtos$CubeVisitService$Stub.visitCube(CubeVisitProtos.java:5616)
>         at org.apache.kylin.storage.hbase.cube.v2.CubeHBaseEndpointRPC$1$1.call(CubeHBaseEndpointRPC.java:246)
>         at org.apache.kylin.storage.hbase.cube.v2.CubeHBaseEndpointRPC$1$1.call(CubeHBaseEndpointRPC.java:242)
>         at org.apache.hadoop.hbase.client.HTable$12.call(HTable.java:1012)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>         at java.lang.Thread.run(Thread.java:745)
> {noformat}
> I use lz4 compression algorithm in HBase.



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