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Date: Wed, 10 Oct 2012 18:51:02 +0000 (UTC)
From: "Keith Turner (JIRA)" <jira@apache.org>
To: notifications@accumulo.apache.org
Message-ID: <1770391684.21590.1349895063061.JavaMail.jiratomcat@arcas>
Subject: [jira] [Updated] (ACCUMULO-296) Security random walk table out of
 sync
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     [ https://issues.apache.org/jira/browse/ACCUMULO-296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Keith Turner updated ACCUMULO-296:
----------------------------------

    Fix Version/s:     (was: 1.4.2)
                   1.5.0
    
> Security random walk table out of sync
> --------------------------------------
>
>                 Key: ACCUMULO-296
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-296
>             Project: Accumulo
>          Issue Type: Bug
>            Reporter: Keith Turner
>            Assignee: Keith Turner
>              Labels: 14_qa_bug
>             Fix For: 1.5.0
>
>
> Saw the following while running random walk test
> {noformat}
> 09 21:02:38,622 [randomwalk.Framework] ERROR: Error during random walk
> java.lang.Exception: Error running node Security.xml
> 	at org.apache.accumulo.server.test.randomwalk.Module.visit(Module.java:236)
> 	at org.apache.accumulo.server.test.randomwalk.Framework.run(Framework.java:61)
> 	at org.apache.accumulo.server.test.randomwalk.Framework.main(Framework.java:114)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.apache.accumulo.start.Main$1.run(Main.java:89)
> 	at java.lang.Thread.run(Thread.java:662)
> Caused by: java.lang.Exception: Error running node security.Validate
> 	at org.apache.accumulo.server.test.randomwalk.Module.visit(Module.java:236)
> 	at org.apache.accumulo.server.test.randomwalk.Module.visit(Module.java:234)
> 	... 8 more
> Caused by: org.apache.accumulo.core.client.AccumuloException: Table existance out of sync
> 	at org.apache.accumulo.server.test.randomwalk.security.Validate.validate(Validate.java:45)
> 	at org.apache.accumulo.server.test.randomwalk.security.Validate.visit(Validate.java:36)
> 	at org.apache.accumulo.server.test.randomwalk.Module.visit(Module.java:234)
> 	... 9 more
> {noformat}
> Had the following uncommited change, could be causing the problem but I do not think so.
> {noformat}
> ### Eclipse Workspace Patch 1.0
> #P accumulo-core-1.4.0-incubating-SNAPSHOT
> Index: src/main/java/org/apache/accumulo/core/client/impl/Tables.java
> ===================================================================
> --- src/main/java/org/apache/accumulo/core/client/impl/Tables.java	(revision 1229298)
> +++ src/main/java/org/apache/accumulo/core/client/impl/Tables.java	(working copy)
> @@ -89,7 +89,7 @@
>    }
>    
>    public static void clearCache(Instance instance) {
> -    getZooCache(instance).clear();
> +    getZooCache(instance).clear(ZooUtil.getRoot(instance) + Constants.ZTABLES);
>    }
>    
>    public static String getPrintableTableNameFromId(Map<String,String> tidToNameMap, String tableId) {
> {noformat}

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