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https://issues.apache.org/jira/browse/AMBARI-18922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmytro Sen updated AMBARI-18922:
--------------------------------
Attachment: (was: AMBARI-18922.patch)
> Agent Auto Restart Doesn't Release Ping Port
> --------------------------------------------
>
> Key: AMBARI-18922
> URL: https://issues.apache.org/jira/browse/AMBARI-18922
> Project: Ambari
> Issue Type: Bug
> Components: ambari-agent
> Affects Versions: 3.0.0
> Reporter: Dmytro Sen
> Assignee: Dmytro Sen
> Priority: Critical
> Fix For: 3.0.0
>
> Attachments: AMBARI-18922_2.patch
>
>
> Agent auto-restart fails with
> {code}
> INFO 2016-11-10 17:56:58,319 security.py:148 - Encountered communication
> error. Details: error(104, 'Connection reset by peer')
> ERROR 2016-11-10 17:56:58,320 Controller.py:425 - Connection to 192.168.64.1
> was lost (details=Request to
> https://192.168.64.1:8441/agent/v1/heartbeat/c6401.ambari.apache.org failed
> due to Error occured during connecting to the server: [Errno 104] Connection
> reset by peer)
> INFO 2016-11-10 17:57:33,233 Controller.py:285 - Heartbeat (response id =
> 1157) with server is running...
> INFO 2016-11-10 17:57:33,233 NetUtil.py:62 - Connecting to
> https://192.168.64.1:8440/connection_info
> INFO 2016-11-10 17:57:33,300 security.py:100 - SSL Connect being called..
> connecting to the server
> INFO 2016-11-10 17:57:33,366 security.py:61 - SSL connection established.
> Two-way SSL authentication is turned off on the server.
> ERROR 2016-11-10 17:57:33,368 Controller.py:349 - Error in responseId
> sequence - restarting
> INFO 2016-11-10 17:57:33,369 ExitHelper.py:53 - Performing cleanup before
> exiting...
> INFO 2016-11-10 17:57:33,369 threadpool.py:112 - Shutting down thread pool
> INFO 2016-11-10 17:57:33,409 scheduler.py:607 - Scheduler has been shut down
> INFO 2016-11-10 17:57:33,409 threadpool.py:52 - Started thread pool with 3
> core threads and 20 maximum threads
> INFO 2016-11-10 17:57:33,410 AlertSchedulerHandler.py:166 - [AlertScheduler]
> Stopped the alert scheduler.
> INFO 2016-11-10 17:57:33,410 threadpool.py:112 - Shutting down thread pool
> INFO 2016-11-10 17:57:33,410 ExitHelper.py:67 - Cleanup finished, exiting
> with code:77
> INFO 2016-11-10 17:57:33,544 main.py:96 - loglevel=logging.INFO
> INFO 2016-11-10 17:57:33,544 main.py:96 - loglevel=logging.INFO
> INFO 2016-11-10 17:57:33,544 main.py:96 - loglevel=logging.INFO
> INFO 2016-11-10 17:57:33,545 DataCleaner.py:39 - Data cleanup thread started
> INFO 2016-11-10 17:57:33,547 DataCleaner.py:120 - Data cleanup started
> INFO 2016-11-10 17:57:33,548 DataCleaner.py:122 - Data cleanup finished
> ERROR 2016-11-10 17:57:33,573 main.py:377 - Failed to start ping port
> listener of: Could not open port 8670 because port already used by another
> process:
> UID PID PPID C STIME TTY TIME CMD
> root 4750 1 0 17:34 pts/0 00:00:00 /usr/bin/python
> /usr/lib/python2
> INFO 2016-11-10 17:57:33,574 PingPortListener.py:61 - Ping port listener
> killed
> INFO 2016-11-10 17:57:33,574 ExitHelper.py:53 - Performing cleanup before
> exiting...
> {code}
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