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https://issues.apache.org/jira/browse/PHOENIX-5407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Saksham Gangwar updated PHOENIX-5407:
-------------------------------------
External issue ID: (was: PHOENIX-3377)
Description: There are no logs on phoenix side when the client makes
a call to checkClientServerCompatibility and we directly throw an exception
without logging: Incompatible jars detected between client and server
Exception. (was: There have been scenarios similar to: deleting a
tenant-specific view, recreating the same tenant-specific view with new columns
and while querying the query fails with NPE over syscat due to corrupt data.
View column count is changed but Phoenix syscat table did not properly update
this info which causing querying the view always trigger null pointer
exception. So the addition of this unit test will help us further debug the
exact issue of corruption and give us confidence over this use case.
Exception Stacktrace:
org.apache.phoenix.exception.PhoenixIOException:
org.apache.hadoop.hbase.DoNotRetryIOException: VIEW_NAME_ABC: at index 50
at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:111)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.getTable(MetaDataEndpointImpl.java:566)
at
org.apache.phoenix.coprocessor.generated.MetaDataProtos$MetaDataService.callMethod(MetaDataProtos.java:16267)
at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:6143)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.execServiceOnRegion(HRegionServer.java:3552)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.execService(HRegionServer.java:3534)
at
org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:32496)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2213)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:104)
at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:133)
at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:108)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException: at index 50
at
com.google.common.collect.ObjectArrays.checkElementNotNull(ObjectArrays.java:191)
at com.google.common.collect.ImmutableList.construct(ImmutableList.java:320)
at com.google.common.collect.ImmutableList.copyOf(ImmutableList.java:290)
at org.apache.phoenix.schema.PTableImpl.init(PTableImpl.java:548)
at org.apache.phoenix.schema.PTableImpl.<init>(PTableImpl.java:421)
at org.apache.phoenix.schema.PTableImpl.makePTable(PTableImpl.java:406)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.getTable(MetaDataEndpointImpl.java:1015)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.buildTable(MetaDataEndpointImpl.java:578)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.doGetTable(MetaDataEndpointImpl.java:3220)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.doGetTable(MetaDataEndpointImpl.java:3167)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.getTable(MetaDataEndpointImpl.java:532)
... 10 more
Related issue: https://issues.apache.org/jira/browse/PHOENIX-3377)
Issue Type: Improvement (was: Bug)
> Adding phoenix side log when throwing Incompatible jars detected between
> client and server Exception
> ----------------------------------------------------------------------------------------------------
>
> Key: PHOENIX-5407
> URL: https://issues.apache.org/jira/browse/PHOENIX-5407
> Project: Phoenix
> Issue Type: Improvement
> Reporter: Saksham Gangwar
> Priority: Minor
>
> There are no logs on phoenix side when the client makes a call to
> checkClientServerCompatibility and we directly throw an exception without
> logging: Incompatible jars detected between client and server Exception.
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