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From "Mike Drob (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-2012) Cloning the metadata table fails with faulty error
Date Fri, 13 Dec 2013 22:30:09 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-2012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13848000#comment-13848000
] 

Mike Drob commented on ACCUMULO-2012:
-------------------------------------

Cloning the !METADATA table involves writes to the !METADATA table, to know where the new
tablets are, and those changes can't be reflected in the clone. Cloning the root table might
be easier, since while that also involves changes to the !METADATA table, I don't think it
will necessarily propagate into changes on the original root table.

> Cloning the metadata table fails with faulty error
> --------------------------------------------------
>
>                 Key: ACCUMULO-2012
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2012
>             Project: Accumulo
>          Issue Type: Bug
>          Components: client, master
>            Reporter: John Vines
>             Fix For: 1.6.0
>
>
> {code}
> Failed to execute Repo, tid=5d7e9a01796a6b64
> 	java.lang.RuntimeException:  table deleted during clone?  srcTableId = !0
> 		at org.apache.accumulo.server.util.MetadataTableUtil.initializeClone(MetadataTableUtil.java:681)
> 		at org.apache.accumulo.server.util.MetadataTableUtil.cloneTable(MetadataTableUtil.java:783)
> 		at org.apache.accumulo.master.tableOps.CloneMetadata.call(CloneTable.java:119)
> 		at org.apache.accumulo.master.tableOps.CloneMetadata.call(CloneTable.java:97)
> 		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:701)
> {code}



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