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Posted to common-issues@hadoop.apache.org by "Masatake Iwasaki (JIRA)" <ji...@apache.org> on 2015/12/01 05:50:11 UTC

[jira] [Updated] (HADOOP-12605) Fix intermittent failure of TestIPC.testIpcWithReaderQueuing

     [ https://issues.apache.org/jira/browse/HADOOP-12605?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Masatake Iwasaki updated HADOOP-12605:
--------------------------------------
    Attachment: HADOOP-12605.001.patch

I attached 001.

{{checkBlocking}} now starts {{callQ + handlers}} clients and waiting until callQueue is filled at first. This is needed to avoid situation as {{server.getNumOpenConnections() < maxAccept}}.

Then the test starts all clients and waiting until {{server.getNumOpenConnections() >= maxAccept}} stands. More than maxAccept connections could be opened before readers are blocked but it is not problem.


> Fix intermittent failure of TestIPC.testIpcWithReaderQueuing
> ------------------------------------------------------------
>
>                 Key: HADOOP-12605
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12605
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: test
>            Reporter: Masatake Iwasaki
>            Assignee: Masatake Iwasaki
>            Priority: Minor
>         Attachments: HADOOP-12605.001.patch
>
>




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