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

["Y. SREENIVASULU REDDY (JIRA)" <ji...@apache.org>]

Y. SREENIVASULU REDDY created HBASE-13394:
---------------------------------------------

             Summary: 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
             Fix For: 2.0.0


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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