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ASF GitHub Bot commented on DRILL-5117: --------------------------------------- Github user Serhii-Harnyk commented on the issue: https://github.com/apache/drill/pull/686 @jinfengni, could you please review new changes? I squashed all changes into single commit and rebased into master. > Compile error when query a json file with 1000+columns > ------------------------------------------------------ > > Key: DRILL-5117 > URL: https://issues.apache.org/jira/browse/DRILL-5117 > Project: Apache Drill > Issue Type: Bug > Components: Execution - Codegen > Affects Versions: 1.8.0 > Reporter: Serhii Harnyk > Assignee: Serhii Harnyk > > Query failed with compile error when we querying a json file with > 1000+columns: > {noformat} > 0: jdbc:drill:zk=local> select * from dfs.`/tmp/tooManyFields.json` limit 1; > Error: SYSTEM ERROR: JaninoRuntimeException: Code attribute in class > "org.apache.drill.exec.test.generated.CopierGen0" grows beyond 64 KB > Fragment 0:0 > [Error Id: a1306543-4d66-4bb0-b687-5802002833b2 on user515050-pc:31010] > (state=,code=0) > {noformat} > Stack trace from sqlline.log: > {noformat} > 2016-12-09 13:43:38,207 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.drill.exec.work.foreman.Foreman - Query text for query id > 27b54af4-b41f-0682-e50d-626de4eff68e: select * from > dfs.`/tmp/tooManyFields.json` limit 1 > 2016-12-09 13:43:38,340 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.exec.store.dfs.FileSelection - FileSelection.getStatuses() took 0 ms, > numFiles: 1 > 2016-12-09 13:43:38,340 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.exec.store.dfs.FileSelection - FileSelection.getStatuses() took 0 ms, > numFiles: 1 > 2016-12-09 13:43:38,341 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.exec.store.dfs.FileSelection - FileSelection.getStatuses() took 0 ms, > numFiles: 1 > 2016-12-09 13:43:38,341 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.exec.store.dfs.FileSelection - FileSelection.getStatuses() took 0 ms, > numFiles: 1 > 2016-12-09 13:43:38,341 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.exec.store.dfs.FileSelection - FileSelection.getStatuses() took 0 ms, > numFiles: 1 > 2016-12-09 13:43:38,341 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.exec.store.dfs.FileSelection - FileSelection.getStatuses() took 0 ms, > numFiles: 1 > 2016-12-09 13:43:38,532 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.exec.store.dfs.FileSelection - FileSelection.getStatuses() took 0 ms, > numFiles: 1 > 2016-12-09 13:43:38,547 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.e.s.schedule.BlockMapBuilder - Failure finding Drillbit running on host > localhost. Skipping affinity to that host. > 2016-12-09 13:43:38,548 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.e.s.schedule.BlockMapBuilder - Get block maps: Executed 1 out of 1 > using 1 threads. Time: 13ms total, 13.922965ms avg, 13ms max. > 2016-12-09 13:43:38,548 [27b54af4-b41f-0682-e50d-626de4eff68e:foreman] INFO > o.a.d.e.s.schedule.BlockMapBuilder - Get block maps: Executed 1 out of 1 > using 1 threads. Earliest start: 6.956000 μs, Latest start: 6.956000 μs, > Average start: 6.956000 μs . > 2016-12-09 13:43:38,750 [27b54af4-b41f-0682-e50d-626de4eff68e:frag:0:0] INFO > o.a.d.e.w.fragment.FragmentExecutor - > 27b54af4-b41f-0682-e50d-626de4eff68e:0:0: State change requested > AWAITING_ALLOCATION --> RUNNING > 2016-12-09 13:43:38,761 [27b54af4-b41f-0682-e50d-626de4eff68e:frag:0:0] INFO > o.a.d.e.w.f.FragmentStatusReporter - > 27b54af4-b41f-0682-e50d-626de4eff68e:0:0: State to report: RUNNING > 2016-12-09 13:43:39,375 [27b54af4-b41f-0682-e50d-626de4eff68e:frag:0:0] WARN > o.a.d.exec.compile.JDKClassCompiler - JDK Java compiler not available - > probably you're running Drill with a JRE and not a JDK > 2016-12-09 13:43:40,533 [27b54af4-b41f-0682-e50d-626de4eff68e:frag:0:0] INFO > o.a.d.e.w.fragment.FragmentExecutor - > 27b54af4-b41f-0682-e50d-626de4eff68e:0:0: State change requested RUNNING --> > FAILED > 2016-12-09 13:43:40,550 [27b54af4-b41f-0682-e50d-626de4eff68e:frag:0:0] INFO > o.a.d.e.w.fragment.FragmentExecutor - > 27b54af4-b41f-0682-e50d-626de4eff68e:0:0: State change requested FAILED --> > FINISHED > 2016-12-09 13:43:40,552 [27b54af4-b41f-0682-e50d-626de4eff68e:frag:0:0] ERROR > o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR: JaninoRuntimeException: > Code attribute in class "org.apache.drill.exec.test.generated.CopierGen0" > grows beyond 64 KB > Fragment 0:0 > [Error Id: a1306543-4d66-4bb0-b687-5802002833b2 on user515050-pc:31010] > org.apache.drill.common.exceptions.UserException: SYSTEM ERROR: > JaninoRuntimeException: Code attribute in class > "org.apache.drill.exec.test.generated.CopierGen0" grows beyond 64 KB > Fragment 0:0 > [Error Id: a1306543-4d66-4bb0-b687-5802002833b2 on user515050-pc:31010] > at > org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:543) > ~[drill-common-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:293) > [drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:160) > [drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:262) > [drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38) > [drill-common-1.8.0.jar:1.8.0] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > [na:1.8.0_111] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > [na:1.8.0_111] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111] > Caused by: com.google.common.util.concurrent.UncheckedExecutionException: > org.codehaus.janino.JaninoRuntimeException: Code attribute in class > "org.apache.drill.exec.test.generated.CopierGen0" grows beyond 64 KB > at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2203) > ~[guava-18.0.jar:na] > at com.google.common.cache.LocalCache.get(LocalCache.java:3937) > ~[guava-18.0.jar:na] > at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3941) > ~[guava-18.0.jar:na] > at > com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4824) > ~[guava-18.0.jar:na] > at > org.apache.drill.exec.compile.CodeCompiler.getImplementationClass(CodeCompiler.java:63) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.CodeCompiler.getImplementationClass(CodeCompiler.java:56) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.ops.FragmentContext.getImplementationClass(FragmentContext.java:310) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.getGenerated2Copier(RemovingRecordBatch.java:231) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.setupNewSchema(RemovingRecordBatch.java:71) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:78) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:94) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:119) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:109) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:135) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:162) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:104) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.physical.impl.ScreenCreator$ScreenRoot.innerNext(ScreenCreator.java:81) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:94) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:232) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:226) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at java.security.AccessController.doPrivileged(Native Method) > ~[na:1.8.0_111] > at javax.security.auth.Subject.doAs(Subject.java:422) ~[na:1.8.0_111] > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657) > ~[hadoop-common-2.7.1.jar:na] > at > org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:226) > [drill-java-exec-1.8.0.jar:1.8.0] > ... 4 common frames omitted > Caused by: org.codehaus.janino.JaninoRuntimeException: Code attribute in > class "org.apache.drill.exec.test.generated.CopierGen0" grows beyond 64 KB > at org.codehaus.janino.CodeContext.makeSpace(CodeContext.java:938) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.CodeContext.write(CodeContext.java:832) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.writeOpcode(UnitCompiler.java:10143) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.load(UnitCompiler.java:9792) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.load(UnitCompiler.java:9779) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3315) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.access$8500(UnitCompiler.java:182) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler$10.visitLocalVariableAccess(UnitCompiler.java:3283) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.Java$LocalVariableAccess.accept(Java.java:3193) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3288) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3311) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.access$8000(UnitCompiler.java:182) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler$10.visitAmbiguousName(UnitCompiler.java:3278) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.Java$AmbiguousName.accept(Java.java:3142) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3288) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:4354) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3962) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.access$6900(UnitCompiler.java:182) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler$10.visitMethodInvocation(UnitCompiler.java:3261) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.Java$MethodInvocation.accept(Java.java:3978) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3288) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:4354) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:3914) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.access$6900(UnitCompiler.java:182) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler$10.visitMethodInvocation(UnitCompiler.java:3261) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.Java$MethodInvocation.accept(Java.java:3978) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3288) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:4354) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:1835) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.access$2000(UnitCompiler.java:182) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler$4.visitLocalVariableDeclarationStatement(UnitCompiler.java:949) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.Java$LocalVariableDeclarationStatement.accept(Java.java:2512) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:962) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.compileStatements(UnitCompiler.java:1004) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:989) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.access$1000(UnitCompiler.java:182) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler$4.visitBlock(UnitCompiler.java:939) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.Java$Block.accept(Java.java:2005) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:962) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.compileStatements(UnitCompiler.java:1004) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:2284) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:826) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:798) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:503) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:389) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.access$400(UnitCompiler.java:182) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.UnitCompiler$2.visitPackageMemberClassDeclaration(UnitCompiler.java:343) > ~[janino-2.7.4.jar:2.7.4] > at > org.codehaus.janino.Java$PackageMemberClassDeclaration.accept(Java.java:1136) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:350) > ~[janino-2.7.4.jar:2.7.4] > at org.codehaus.janino.UnitCompiler.compileUnit(UnitCompiler.java:318) > ~[janino-2.7.4.jar:2.7.4] > at > org.apache.drill.exec.compile.JaninoClassCompiler.getByteCode(JaninoClassCompiler.java:50) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.AbstractClassCompiler.getClassByteCode(AbstractClassCompiler.java:53) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.QueryClassLoader$ClassCompilerSelector.getClassByteCode(QueryClassLoader.java:143) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.QueryClassLoader$ClassCompilerSelector.access$100(QueryClassLoader.java:111) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.QueryClassLoader.getClassByteCode(QueryClassLoader.java:104) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.ClassTransformer.getImplementationClass(ClassTransformer.java:224) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.CodeCompiler$Loader.load(CodeCompiler.java:78) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.compile.CodeCompiler$Loader.load(CodeCompiler.java:74) > ~[drill-java-exec-1.8.0.jar:1.8.0] > at > com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3527) > ~[guava-18.0.jar:na] > at > com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2319) > ~[guava-18.0.jar:na] > at > com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2282) > ~[guava-18.0.jar:na] > at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2197) > ~[guava-18.0.jar:na] > ... 29 common frames omitted > 2016-12-09 13:43:40,639 [CONTROL-rpc-event-queue] WARN > o.a.drill.exec.work.foreman.Foreman - Dropping request to move to COMPLETED > state as query is already at FAILED state (which is terminal). > 2016-12-09 13:43:40,639 [CONTROL-rpc-event-queue] WARN > o.a.d.e.w.b.ControlMessageHandler - Dropping request to cancel fragment. > 27b54af4-b41f-0682-e50d-626de4eff68e:0:0 does not exist. > 2016-12-09 13:43:40,645 [USER-rpc-event-queue] INFO > o.a.d.j.i.DrillResultSetImpl$ResultsListener - [#1] Query failed: > org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR: > JaninoRuntimeException: Code attribute in class > "org.apache.drill.exec.test.generated.CopierGen0" grows beyond 64 KB > Fragment 0:0 > [Error Id: a1306543-4d66-4bb0-b687-5802002833b2 on user515050-pc:31010] > at > org.apache.drill.exec.rpc.user.QueryResultHandler.resultArrived(QueryResultHandler.java:123) > [drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.rpc.user.UserClient.handleReponse(UserClient.java:134) > [drill-java-exec-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.rpc.BasicClientWithConnection.handle(BasicClientWithConnection.java:46) > [drill-rpc-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.rpc.BasicClientWithConnection.handle(BasicClientWithConnection.java:31) > [drill-rpc-1.8.0.jar:1.8.0] > at org.apache.drill.exec.rpc.RpcBus.handle(RpcBus.java:65) > [drill-rpc-1.8.0.jar:1.8.0] > at org.apache.drill.exec.rpc.RpcBus$RequestEvent.run(RpcBus.java:363) > [drill-rpc-1.8.0.jar:1.8.0] > at > org.apache.drill.common.SerializedExecutor$RunnableProcessor.run(SerializedExecutor.java:89) > [drill-rpc-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.rpc.RpcBus$SameExecutor.execute(RpcBus.java:240) > [drill-rpc-1.8.0.jar:1.8.0] > at > org.apache.drill.common.SerializedExecutor.execute(SerializedExecutor.java:123) > [drill-rpc-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:274) > [drill-rpc-1.8.0.jar:1.8.0] > at > org.apache.drill.exec.rpc.RpcBus$InboundHandler.decode(RpcBus.java:245) > [drill-rpc-1.8.0.jar:1.8.0] > at > io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) > [netty-codec-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:254) > [netty-handler-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) > [netty-codec-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:242) > [netty-codec-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:847) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) > [netty-transport-4.0.27.Final.jar:4.0.27.Final] > at > io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111) > [netty-common-4.0.27.Final.jar:4.0.27.Final] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111] > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)