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Posted to dev@nutch.apache.org by "Chris A. Mattmann (JIRA)" <ji...@apache.org> on 2010/09/19 06:50:43 UTC
[jira] Resolved: (NUTCH-908) Infinite Loop and Null Pointer Bugs in
Searching
[ https://issues.apache.org/jira/browse/NUTCH-908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris A. Mattmann resolved NUTCH-908.
-------------------------------------
Resolution: Fixed
- applied to branch-1.2 in r998587. Thanks Dennis! I'll roll a new RC 1.2 tomorrow in time for VOTEing.
> Infinite Loop and Null Pointer Bugs in Searching
> ------------------------------------------------
>
> Key: NUTCH-908
> URL: https://issues.apache.org/jira/browse/NUTCH-908
> Project: Nutch
> Issue Type: Bug
> Affects Versions: 1.0.0, 1.1
> Environment: All
> Reporter: Dennis Kubes
> Assignee: Chris A. Mattmann
> Fix For: 1.2
>
> Attachments: NUTCH-908-1-20100916.patch
>
> Original Estimate: 4h
> Remaining Estimate: 4h
>
> It is possible for the NutchBean to drop into an infinite loop while trying to optimize a query to re-search for more results. There are also two Null Pointer bugs in the search process. One in NutchBean where there was an incorrect loop assignment and a second in DistributedSegementsBean when a segment is null (shouldn't happen but still should be handled.) A patch is available for both.
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