[jira] [Resolved] (SOLR-5117) NPE from ShardSplitTest.logDebugHelp

["Shalin Shekhar Mangar (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SOLR-5117?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shalin Shekhar Mangar resolved SOLR-5117.
-----------------------------------------

    Resolution: Cannot Reproduce

Hoss, I have never been able to reproduce this (and the code has changed a lot since then). The line on which the NPE occurs is:
{code}
idVsVersion.put(document.getFieldValue("id").toString(), document.getFieldValue("_version_").toString());
{code}

idVsVersion exists already so the NPE can only happen if the document was null or if the "id" or "_version_" fields didn't exist in the doc. I can't see why that would ever happen.

> NPE from ShardSplitTest.logDebugHelp
> ------------------------------------
>
>                 Key: SOLR-5117
>                 URL: https://issues.apache.org/jira/browse/SOLR-5117
>             Project: Solr
>          Issue Type: Bug
>            Reporter: Hoss Man
>            Assignee: Shalin Shekhar Mangar
>         Attachments: SOLR-5117.log.txt
>
>
> While running tests, i noticed this failure on trunk (which i could not reproduce with the fixed seed)...
> {noformat}
>    <testcase classname="org.apache.solr.cloud.ShardSplitTest" name="testDistribSearch" time="52.907">
>       <error message="" type="java.lang.NullPointerException">java.lang.NullPointerException
>         at __randomizedtesting.SeedInfo.seed([BC4CAC530EE484CC:3DAA224B79BBE4F0]:0)
>         at org.apache.solr.cloud.ShardSplitTest.logDebugHelp(ShardSplitTest.java:315)
>         at org.apache.solr.cloud.ShardSplitTest.checkDocCountsAndShardStates(ShardSplitTest.java:224)
>         at org.apache.solr.cloud.ShardSplitTest.doTest(ShardSplitTest.java:173)
>         at org.apache.solr.BaseDistributedSearchTestCase.testDistribSearch(BaseDistributedSearchTestCase.java:835)
>         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)
> {noformat}



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