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https://issues.apache.org/jira/browse/HDDS-838?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal updated HDDS-838:
-------------------------------
Summary: [JDK11] Basic operations like create volume, freon are not working
(was: Basic operations like create volume, freon are not working)
> [JDK11] Basic operations like create volume, freon are not working
> ------------------------------------------------------------------
>
> Key: HDDS-838
> URL: https://issues.apache.org/jira/browse/HDDS-838
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Client, Ozone Manager
> Environment: JDK11
> Reporter: Dinesh Chitlangia
> Priority: Major
>
> After pulling latest from trunk, running simple operations like create
> volume, freon rk are failing with following exception:
>
> {code:java}
> MYBOX:ozone-0.4.0-SNAPSHOT dchitlangia$ bin/ozone sh volume create /test
> 2018-11-14 15:30:59,918 [main] ERROR - Couldn't create protocol class
> org.apache.hadoop.ozone.client.rpc.RpcClient exception:
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at
> org.apache.hadoop.ozone.client.OzoneClientFactory.getClientProtocol(OzoneClientFactory.java:291)
> at
> org.apache.hadoop.ozone.client.OzoneClientFactory.getRpcClient(OzoneClientFactory.java:169)
> at
> org.apache.hadoop.ozone.web.ozShell.OzoneAddress.createClient(OzoneAddress.java:111)
> at
> org.apache.hadoop.ozone.web.ozShell.volume.CreateVolumeHandler.call(CreateVolumeHandler.java:70)
> at
> org.apache.hadoop.ozone.web.ozShell.volume.CreateVolumeHandler.call(CreateVolumeHandler.java:38)
> at picocli.CommandLine.execute(CommandLine.java:919)
> at picocli.CommandLine.access$700(CommandLine.java:104)
> at picocli.CommandLine$RunLast.handle(CommandLine.java:1083)
> at picocli.CommandLine$RunLast.handle(CommandLine.java:1051)
> at
> picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:959)
> at picocli.CommandLine.parseWithHandlers(CommandLine.java:1242)
> at picocli.CommandLine.parseWithHandler(CommandLine.java:1181)
> at org.apache.hadoop.hdds.cli.GenericCli.execute(GenericCli.java:61)
> at org.apache.hadoop.hdds.cli.GenericCli.run(GenericCli.java:52)
> at org.apache.hadoop.ozone.web.ozShell.Shell.main(Shell.java:80)
> Caused by:
> org.apache.hadoop.ipc.RemoteException(java.lang.NullPointerException):
> java.lang.NullPointerException
> at
> org.apache.hadoop.ozone.om.OzoneManager.getServiceList(OzoneManager.java:1118)
> at
> org.apache.hadoop.ozone.protocolPB.OzoneManagerProtocolServerSideTranslatorPB.getServiceList(OzoneManagerProtocolServerSideTranslatorPB.java:580)
> at
> org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos$OzoneManagerService$2.callBlockingMethod(OzoneManagerProtocolProtos.java:39227)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:524)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1025)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:876)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:822)
> at java.base/java.security.AccessController.doPrivileged(Native Method)
> at java.base/javax.security.auth.Subject.doAs(Subject.java:423)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2682)
> at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1511)
> at org.apache.hadoop.ipc.Client.call(Client.java:1457)
> at org.apache.hadoop.ipc.Client.call(Client.java:1367)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:228)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:116)
> at com.sun.proxy.$Proxy10.getServiceList(Unknown Source)
> at
> org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.getServiceList(OzoneManagerProtocolClientSideTranslatorPB.java:766)
> at
> org.apache.hadoop.ozone.client.rpc.RpcClient.getScmAddressForClient(RpcClient.java:169)
> at org.apache.hadoop.ozone.client.rpc.RpcClient.<init>(RpcClient.java:130)
> ... 19 more
> java.lang.NullPointerException
> {code}
> Also verified using _jps_ that SCM, Datanode & OM are up and running.
>
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