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From "Siddharth Wagle (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-2088) Cluster installation times out at server side too fast
Date Tue, 07 May 2013 17:57:17 GMT
Siddharth Wagle created AMBARI-2088:
---------------------------------------

             Summary: Cluster installation times out at server side too fast
                 Key: AMBARI-2088
                 URL: https://issues.apache.org/jira/browse/AMBARI-2088
             Project: Ambari
          Issue Type: Bug
          Components: controller
    Affects Versions: 1.3.0
            Reporter: Siddharth Wagle
            Assignee: Siddharth Wagle
             Fix For: 1.3.0


Cluster installation fails on Datanode with task timeout aproximately in 5 minutes. It is
not an UI issue, I've checked via API that server considers the request status to be TIMEDOUT,
and agent continues running puppet manifests (each resulting with 0 return code). Agent logs
does not contain watchdog messages. Our local internet connection is slower then Amazon internal
network, and as a result installation takes more time (in my case, this issue reproduces almost
every time when installing on a 2-node cluster). Clicking retry results in successful installation
due to cached packages on previous attempt.

We have different timeout values at agent and server (10 minutes and 5 minutes).
/src/main/python/ambari_agent/PuppetExecutor.py:42
PUPPET_TIMEOUT_SECONDS = 600
com.google.inject.AbstractModule#bindConstant
bindConstant().annotatedWith(Names.named("actionTimeout")).to(300000L);


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