[jira] [Updated] (HBASE-13394) Failed to recreate a table when quota is enabled

["Ashish Singhi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-13394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ashish Singhi updated HBASE-13394:
----------------------------------
    Attachment: HBASE-13394.patch

> Failed to recreate a table when quota is enabled
> ------------------------------------------------
>
>                 Key: HBASE-13394
>                 URL: https://issues.apache.org/jira/browse/HBASE-13394
>             Project: HBase
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 2.0.0
>            Reporter: Y. SREENIVASULU REDDY
>            Assignee: Ashish Singhi
>              Labels: quota
>             Fix For: 2.0.0
>
>         Attachments: HBASE-13394.patch
>
>
> Steps to reproduce.
> Enable quota by setting {{hbase.quota.enabled}} to true
> Create a table say with name 't1', make sure the creation fails after adding  this table entry into namespace quota cache.
> Now correct the failure and recreate the table 't1'. It fails with below exception.
> {noformat}
> 2015-04-02 14:23:53,729 | ERROR | FifoRpcScheduler.handler1-thread-23 | Unexpected throwable object  | org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2154)
> java.lang.IllegalStateException: Table already in the cache t1
>         at org.apache.hadoop.hbase.namespace.NamespaceTableAndRegionInfo.addTable(NamespaceTableAndRegionInfo.java:97)
>         at org.apache.hadoop.hbase.namespace.NamespaceStateManager.addTable(NamespaceStateManager.java:171)
>         at org.apache.hadoop.hbase.namespace.NamespaceStateManager.checkAndUpdateNamespaceTableCount(NamespaceStateManager.java:147)
>         at org.apache.hadoop.hbase.namespace.NamespaceAuditor.checkQuotaToCreateTable(NamespaceAuditor.java:76)
>         at org.apache.hadoop.hbase.quotas.MasterQuotaManager.checkNamespaceTableAndRegionQuota(MasterQuotaManager.java:344)
>         at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:1781)
>         at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:1818)
>         at org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:42273)
>         at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2116)
>         at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:108)
>         at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:74)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:745)
> {noformat}
> P.S: Line numbers may not be in sync.



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