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From "Jonathan Hurley (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (AMBARI-9408) JournalNode failed to restart
Date Thu, 29 Jan 2015 21:55:34 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-9408?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Hurley reassigned AMBARI-9408:
---------------------------------------

    Assignee: Jonathan Hurley

> JournalNode failed to restart
> -----------------------------
>
>                 Key: AMBARI-9408
>                 URL: https://issues.apache.org/jira/browse/AMBARI-9408
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.0.0
>            Reporter: Jonathan Hurley
>            Assignee: Jonathan Hurley
>            Priority: Blocker
>             Fix For: 2.0.0
>
>         Attachments: AMBARI-9408.patch
>
>
> Install cluster
> Enable Namenode HA
> Start RU
> "Zookeeper" is completed
> "Core Masters" failed on RESTART HDFS/JOURNALNODE: 
> {code}
> Traceback (most recent call last):
>   File "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/journalnode.py",
line 158, in <module>
>     JournalNode().execute()
>   File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 184, in execute
>     method(env)
>   File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 350, in restart
>     self.post_rolling_restart(env)
>   File "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/journalnode.py",
line 72, in post_rolling_restart
>     journalnode_upgrade.post_upgrade_check()
>   File "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/journalnode_upgrade.py",
line 66, in post_upgrade_check
>     success = ensure_jns_have_new_txn(all_journal_node_hosts, last_txn_id)
>   File "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/journalnode_upgrade.py",
line 133, in ensure_jns_have_new_txn
>     data = get_jmx_data(url, 'Journal-', 'LastWrittenTxId')
>   File "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/utils.py",
line 241, in get_jmx_data
>     data = urllib2.urlopen(nn_address).read()
>   File "/usr/lib64/python2.6/urllib2.py", line 126, in urlopen
>     return _opener.open(url, data, timeout)
>   File "/usr/lib64/python2.6/urllib2.py", line 391, in open
>     response = self._open(req, data)
>   File "/usr/lib64/python2.6/urllib2.py", line 409, in _open
>     '_open', req)
>   File "/usr/lib64/python2.6/urllib2.py", line 369, in _call_chain
>     result = func(*args)
>   File "/usr/lib64/python2.6/urllib2.py", line 1198, in https_open
>     return self.do_open(httplib.HTTPSConnection, req)
>   File "/usr/lib64/python2.6/urllib2.py", line 1165, in do_open
>     raise URLError(err)
> urllib2.URLError: <urlopen error [Errno 111] Connection refused>
> {code}
> Logs are attached



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