lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Michael McCandless (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LUCENE-1208) Deadlock case in IndexWriter on exception just before flush
Date Mon, 10 Mar 2008 10:53:46 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-1208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12576941#action_12576941
] 

Michael McCandless commented on LUCENE-1208:
--------------------------------------------

Agreed.  I'm thinking these issues should be ported to 2.3.2:

  LUCENE-1191
  LUCENE-1197
  LUCENE-1198
  LUCENE-1199
  LUCENE-1200
  LUCENE-1208 (this issue)
  LUCENE-1210



> Deadlock case in IndexWriter on exception just before flush
> -----------------------------------------------------------
>
>                 Key: LUCENE-1208
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1208
>             Project: Lucene - Java
>          Issue Type: Bug
>          Components: Index
>    Affects Versions: 2.3, 2.3.1
>            Reporter: Michael McCandless
>            Assignee: Michael McCandless
>            Priority: Minor
>             Fix For: 2.4
>
>         Attachments: LUCENE-1208.patch
>
>
> If a document hits a non-aborting exception, eg something goes wrong
> in tokenStream.next(), and, that document had triggered a flush
> (due to RAM or doc count) then DocumentsWriter will deadlock because
> that thread marks the flush as pending but fails to clear it on
> exception.
> I have a simple test case showing this, and a fix fixing it.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


---------------------------------------------------------------------
To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-dev-help@lucene.apache.org


Mime
View raw message