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From "Keith Turner (JIRA)" <j...@apache.org>
Subject [jira] [Reopened] (ACCUMULO-2091) Concurrent random walk fails to rename across namespaces
Date Thu, 02 Jan 2014 20:21:50 GMT

     [ https://issues.apache.org/jira/browse/ACCUMULO-2091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Keith Turner reopened ACCUMULO-2091:
------------------------------------


When this occurs the client is seeing "
Internal error processing waitForTableOperation".  On the server side we see the error message
"Namespace in new table name does not match the old table name", but this does not make it
back to the client in any way.  I think it should, but I am not sure how.  [~ctubbsii], how
should this propagate back to the client?

> Concurrent random walk fails to rename across namespaces
> --------------------------------------------------------
>
>                 Key: ACCUMULO-2091
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2091
>             Project: Accumulo
>          Issue Type: Bug
>         Environment: db746960fbcafb1651c15ec2e5493d56acb5065c
>            Reporter: Keith Turner
>            Assignee: Josh Elser
>             Fix For: 1.6.0
>
>
> Saw the following walker log.   I think we should modify the test to detect when its
attempting to rename across namespaces and make it expect an error.  Probably should not be
getting an Accumulo exception.
> {noformat}
> 24 17:45:03,730 [randomwalk.Module] DEBUG:   users: [user000, user001, user002, user003,
user004]
> 24 17:45:03,731 [randomwalk.Framework] ERROR: Error during random walk
> java.lang.Exception: Error running node Concurrent.xml
>         at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:285)
>         at org.apache.accumulo.test.randomwalk.Framework.run(Framework.java:65)
>         at org.apache.accumulo.test.randomwalk.Framework.main(Framework.java:125)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:606)
>         at org.apache.accumulo.start.Main$1.run(Main.java:137)
>         at java.lang.Thread.run(Thread.java:744)
> Caused by: java.lang.Exception: Error running node ct.RenameTable
>         at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:285)
>         at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:254)
>         ... 8 more
> Caused by: org.apache.accumulo.core.client.AccumuloException: Internal error processing
waitForTableOperation
>         at org.apache.accumulo.core.client.admin.TableOperationsImpl.doTableOperation(TableOperationsImpl.java:334)
>         at org.apache.accumulo.core.client.admin.TableOperationsImpl.doTableOperation(TableOperationsImpl.java:300)
>         at org.apache.accumulo.core.client.admin.TableOperationsImpl.rename(TableOperationsImpl.java:773)
>         at org.apache.accumulo.test.randomwalk.concurrent.RenameTable.visit(RenameTable.java:44)
>         at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:254)
>         ... 9 more
> Caused by: org.apache.thrift.TApplicationException: Internal error processing waitForTableOperation
>         at org.apache.thrift.TApplicationException.read(TApplicationException.java:108)
>         at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:71)
>         at org.apache.accumulo.core.master.thrift.MasterClientService$Client.recv_waitForTableOperation(MasterClientService.java:610)
>         at org.apache.accumulo.core.master.thrift.MasterClientService$Client.waitForTableOperation(MasterClientService.java:595)
>         at org.apache.accumulo.core.client.admin.TableOperationsImpl.waitForTableOperation(TableOperationsImpl.java:272)
>         at org.apache.accumulo.core.client.admin.TableOperationsImpl.doTableOperation(TableOperationsImpl.java:314)
>         ... 13 more
> {noformat}
> Saw following in master log
> {noformat}
> 2013-12-24 17:45:03,941 [thrift.ProcessFunction] ERROR: Internal error processing waitForTableOperation
> java.lang.IllegalArgumentException: Namespace in new table name does not match the old
table name
>         at org.apache.accumulo.master.tableOps.RenameTable.call(RenameTable.java:67)
>         at org.apache.accumulo.master.tableOps.RenameTable.call(RenameTable.java:37)
>         at org.apache.accumulo.master.tableOps.TraceRepo.call(TraceRepo.java:54)
>         at org.apache.accumulo.fate.Fate$TransactionRunner.run(Fate.java:67)
>         at org.apache.accumulo.fate.util.LoggingRunnable.run(LoggingRunnable.java:34)
>         at java.lang.Thread.run(Thread.java:744)
> {noformat}



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