Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: common-issues@hadoop.apache.org
Date: Tue, 17 May 2011 01:04:48 +0000 (UTC)
From: "Luke Lu (JIRA)" <jira@apache.org>
To: common-issues@hadoop.apache.org
Message-ID: 
 <1737891034.17560.1305594288118.JavaMail.tomcat@hel.zones.apache.org>
In-Reply-To: 
 <866597877.11958.1305329567592.JavaMail.tomcat@hel.zones.apache.org>
Subject: [jira] [Updated] (HADOOP-7292) Metrics 2 TestSinkQueue is racy
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/HADOOP-7292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luke Lu updated HADOOP-7292:
----------------------------

    Attachment: hadoop-7292-test-race-v2.patch

Patch v2 make the barrier local for better readability.

> Metrics 2 TestSinkQueue is racy
> -------------------------------
>
>                 Key: HADOOP-7292
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7292
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: metrics
>    Affects Versions: 0.23.0
>            Reporter: Luke Lu
>            Assignee: Luke Lu
>            Priority: Minor
>             Fix For: 0.23.0
>
>         Attachments: hadoop-7292-test-race-v1.patch, hadoop-7292-test-race-v2.patch
>
>
> The TestSinkQueue is racy (Thread.yield is not enough to guarantee other intended thread getting run), though it's the first time (from HADOOP-7289) I saw it manifested here.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira