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From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7578) TestCatalogTracker hangs occasionally
Date Wed, 16 Jan 2013 20:30:13 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13555424#comment-13555424

Lars Hofhansl commented on HBASE-7578:

The timeouts passed to the CatalogTracker constructors were not used anywhere. :(

Did a quick survey in 0.94:
waitForMetaServerConnection is only called from one non-test place: CatalogTracker.verifyMetaRegionLocation,
which in turn is only called from a single place - HMaster.assignRootAndMeta - where it sets
the timeout to hbase.catalog.verification.timeout (default 1000)
Same for waitForRootServerConnection.

So I think we're good.

This can obviously use some further cleanup. As you say in the comment at the top of CatalogTracker,
this all needs some serious rethinking, perhaps in a different jira.

> TestCatalogTracker hangs occasionally
> -------------------------------------
>                 Key: HBASE-7578
>                 URL: https://issues.apache.org/jira/browse/HBASE-7578
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Lars Hofhansl
>            Assignee: Lars Hofhansl
>             Fix For: 0.96.0, 0.94.5
>         Attachments: 7578-0.94-v1.txt, 7578-bandaid.txt, 7578-jstack.txt, 7578-trunk-v1.txt

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