[jira] [Commented] (PHOENIX-5070) NPE when upgrading Phoenix 4.13.0 to Phoenix 4.14.1 with hbase-1.x branch in secure setup

["Monani Mihir (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PHOENIX-5070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16721242#comment-16721242 ] 

Monani Mihir commented on PHOENIX-5070:
---------------------------------------

FYI [~ankit2088] [~elserj] 

> NPE when upgrading Phoenix 4.13.0 to Phoenix 4.14.1 with hbase-1.x branch in secure setup
> -----------------------------------------------------------------------------------------
>
>                 Key: PHOENIX-5070
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5070
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.14.0, 4.14.1
>            Reporter: Monani Mihir
>            Assignee: Monani Mihir
>            Priority: Blocker
>         Attachments: PHOENIX-5070.patch
>
>
> PhoenixAccessController populates accessControllers during calls like loadTable before it checks if current user has all required permission for given Hbase table and schema. 
> With Phoenix-4661 , We somehow removed this for only preGetTable func call. Because of this when we upgrade Phoenix from 4.13.0 to 4.14.1 , we get NPE for accessControllers in PhoenixAccessController#getUserPermissions. 
> Here is exception stack trace :- 
>  
> {code:java}
> Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.DoNotRetryIOException): org.apache.hadoop.hbase.DoNotRetryIOException: java.lang.NullPointerException
> at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:109)
> at org.apache.phoenix.coprocessor.MetaDataEndpointImpl.getTable(MetaDataEndpointImpl.java:598)
> at org.apache.phoenix.coprocessor.generated.MetaDataProtos$MetaDataService.callMethod(MetaDataProtos.java:16357)
> at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8354)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2208)
> at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2190)
> at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:35076)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2399)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:188)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:168)
> Caused by: java.lang.NullPointerException
> at org.apache.phoenix.coprocessor.PhoenixAccessController$3.run(PhoenixAccessController.java:409)
> at org.apache.phoenix.coprocessor.PhoenixAccessController$3.run(PhoenixAccessController.java:403)
> 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:1760)
> at org.apache.hadoop.security.SecurityUtil.doAsUser(SecurityUtil.java:453)
> at org.apache.hadoop.security.SecurityUtil.doAsLoginUser(SecurityUtil.java:434)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.apache.hadoop.hbase.util.Methods.call(Methods.java:39)
> at org.apache.hadoop.hbase.security.User.runAsLoginUser(User.java:210)
> at org.apache.phoenix.coprocessor.PhoenixAccessController.getUserPermissions(PhoenixAccessController.java:403)
> at org.apache.phoenix.coprocessor.PhoenixAccessController.requireAccess(PhoenixAccessController.java:482)
> at org.apache.phoenix.coprocessor.PhoenixAccessController.preGetTable(PhoenixAccessController.java:104)
> at org.apache.phoenix.coprocessor.PhoenixMetaDataCoprocessorHost$1.call(PhoenixMetaDataCoprocessorHost.java:161)
> at org.apache.phoenix.coprocessor.PhoenixMetaDataCoprocessorHost.execOperation(PhoenixMetaDataCoprocessorHost.java:81)
> at org.apache.phoenix.coprocessor.PhoenixMetaDataCoprocessorHost.preGetTable(PhoenixMetaDataCoprocessorHost.java:157)
> at org.apache.phoenix.coprocessor.MetaDataEndpointImpl.getTable(MetaDataEndpointImpl.java:563)
> ... 9 more
> at org.apache.hadoop.hbase.ipc.RpcClientImpl.call(RpcClientImpl.java:1291)
> at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:231)
> at org.apache.hadoop.hbase.ipc.AbstractRpcClient$BlockingRpcChannelImplementation.callBlockingMethod(AbstractRpcClient.java:340)
> at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.execService(ClientProtos.java:35542)
> at org.apache.hadoop.hbase.protobuf.ProtobufUtil.execService(ProtobufUtil.java:1734)
> ... 13 more
> {code}



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)