[
https://issues.apache.org/jira/browse/HBASE-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
stack updated HBASE-17904:
--------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: (was: 1.5.0)
(was: 1.4.0)
Status: Resolved (was: Patch Available)
I pushed to master. It doesn't cherry-pick easily to branch-1. Mind taking a
looksee [~huaxiang] ? Thanks for the nice patch Sir.
> Get runs into NoSuchElementException when using Read Replica, with hbase.
> ipc.client.specificThreadForWriting to be true and hbase.rpc.client.impl to
> be org.apache.hadoop.hbase.ipc.RpcClientImpl
> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-17904
> URL: https://issues.apache.org/jira/browse/HBASE-17904
> Project: HBase
> Issue Type: Bug
> Components: Client, IPC/RPC
> Affects Versions: 2.0.0, 1.4.0, 1.5.0
> Reporter: huaxiang sun
> Assignee: huaxiang sun
> Fix For: 2.0.0
>
> Attachments: HBASE-17904-master-v001.patch,
> HBASE-17904-master-v002.patch, HBASE-17904-master-v002.patch
>
>
> When testing read replica with 2.0.0 code, with the following config
> {code}
> <property>
> <name>hbase.ipc.client.specificThreadForWriting</name>
> <value>true</value>
> </property>
> <property>
> <name>hbase.rpc.client.impl</name>
> <value>org.apache.hadoop.hbase.ipc.RpcClientImpl</value>
> </property>
> {code}
> The hbase client runs into the following exception
> {code}
> Exception in thread "main" java.util.NoSuchElementException
> at java.util.ArrayDeque.removeFirst(ArrayDeque.java:280)
> at java.util.ArrayDeque.remove(ArrayDeque.java:447)
> at
> org.apache.hadoop.hbase.ipc.BlockingRpcConnection$CallSender.remove(BlockingRpcConnection.java:159)
> at
> org.apache.hadoop.hbase.ipc.BlockingRpcConnection$3.run(BlockingRpcConnection.java:760)
> at
> org.apache.hadoop.hbase.ipc.HBaseRpcControllerImpl.startCancel(HBaseRpcControllerImpl.java:229)
> at
> org.apache.hadoop.hbase.client.CancellableRegionServerCallable.cancel(CancellableRegionServerCallable.java:86)
> at
> org.apache.hadoop.hbase.client.ResultBoundedCompletionService$QueueingFuture.cancel(ResultBoundedCompletionService.java:106)
> at
> org.apache.hadoop.hbase.client.ResultBoundedCompletionService.cancelAll(ResultBoundedCompletionService.java:274)
> at
> org.apache.hadoop.hbase.client.RpcRetryingCallerWithReadReplicas.call(RpcRetryingCallerWithReadReplicas.java:224)
> at org.apache.hadoop.hbase.client.HTable.get(HTable.java:445)
> at org.apache.hadoop.hbase.client.HTable.get(HTable.java:409)
> at HBaseThreadedGet.doWork(HBaseThreadedGet.java:45)
> at HBaseThreadedGet.main(HBaseThreadedGet.java:19)
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
