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Posted to issues@hbase.apache.org by "Enis Soztutar (JIRA)" <ji...@apache.org> on 2016/01/15 00:56:40 UTC
[jira] [Created] (HBASE-15114) NPE when IPC server ByteBuffer
reservoir is turned off
Enis Soztutar created HBASE-15114:
-------------------------------------
Summary: NPE when IPC server ByteBuffer reservoir is turned off
Key: HBASE-15114
URL: https://issues.apache.org/jira/browse/HBASE-15114
Project: HBase
Issue Type: Sub-task
Reporter: Enis Soztutar
Assignee: Enis Soztutar
I was testing something else, and discovered that if we turn off the ipc out-buffer reservoir, we are getting NPEs after HBASE-14942.
{code}
2016-01-14 15:29:35,865 WARN [PriorityRpcServer.handler=10,queue=0,port=16020] ipc.RpcServer: PriorityRpcServer.handler=10,queue=0,port=16020: caught: java.lang.NullPointerException
at org.apache.hadoop.hbase.ipc.RpcServer$Call.done(RpcServer.java:358)
at org.apache.hadoop.hbase.ipc.RpcServer$Responder.processResponse(RpcServer.java:1159)
at org.apache.hadoop.hbase.ipc.RpcServer$Responder.doRespond(RpcServer.java:1209)
at org.apache.hadoop.hbase.ipc.RpcServer$Call.sendResponseIfReady(RpcServer.java:574)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:135)
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:745)
{code}
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