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https://issues.apache.org/jira/browse/TAJO-1797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14707974#comment-14707974
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Jihoon Son commented on TAJO-1797:
----------------------------------
This problem is caused by that Inet4Address.getLocalHost().getHostName()
returns mac's local network name instead of just "localhost".
The simple solution is enrolling mac's local network name as 127.0.0.1. You can
find your mac's local network name at Sharing preferences. Please refer to
https://support.apple.com/kb/PH18720?locale=en_US.
> Workers cannot bind web server address when it starts
> -----------------------------------------------------
>
> Key: TAJO-1797
> URL: https://issues.apache.org/jira/browse/TAJO-1797
> Project: Tajo
> Issue Type: Bug
> Components: Worker
> Environment: Mac OS X
> Reporter: Jihoon Son
> Assignee: Jihoon Son
> Priority: Minor
> Fix For: 0.11.0
>
>
> Here is the log.
> {noformat}
> 2015-08-22 16:14:34,378 WARN org.apache.tajo.webapp.HttpServer:
> listener.getLocalPort returned -1
> 2015-08-22 16:14:34,378 INFO org.apache.tajo.webapp.HttpServer: Retrying
> listener.getLocalPort()
> 2015-08-22 16:14:34,583 INFO org.apache.tajo.webapp.HttpServer: Retrying
> listener.getLocalPort()
> 2015-08-22 16:14:34,789 INFO org.apache.tajo.webapp.HttpServer: Bouncing the
> listener
> 2015-08-22 16:14:35,892 WARN org.apache.tajo.webapp.HttpServer:
> listener.getLocalPort returned -1
> 2015-08-22 16:14:35,892 INFO org.apache.tajo.webapp.HttpServer: Retrying
> listener.getLocalPort()
> 2015-08-22 16:14:36,095 INFO org.apache.tajo.webapp.HttpServer: Retrying
> listener.getLocalPort()
> 2015-08-22 16:14:36,296 INFO org.apache.tajo.webapp.HttpServer: Bouncing the
> listener
> 2015-08-22 16:14:36,441 ERROR org.apache.tajo.worker.TajoWorker: RECEIVED
> SIGNAL 15: SIGTERM
> 2015-08-22 16:14:36,442 INFO org.apache.tajo.worker.TajoWorker:
> ============================================
> 2015-08-22 16:14:36,442 INFO org.apache.tajo.worker.TajoWorker: TajoWorker
> received SIGINT Signal
> 2015-08-22 16:14:36,442 INFO org.apache.tajo.worker.TajoWorker:
> ============================================
> 2015-08-22 16:14:36,443 INFO org.apache.tajo.worker.TajoWorker: SHUTDOWN_MSG:
> /************************************************************
> SHUTDOWN_MSG: Shutting down TajoWorker at
> SonJihoonui-MacBook-Pro.local/218.38.137.8
> ************************************************************/
> 2015-08-22 16:14:37,401 WARN org.apache.tajo.webapp.HttpServer:
> listener.getLocalPort returned -1
> 2015-08-22 16:14:37,401 INFO org.apache.tajo.webapp.HttpServer: Retrying
> listener.getLocalPort()
> 2015-08-22 16:14:37,607 INFO org.apache.tajo.webapp.HttpServer: Retrying
> listener.getLocalPort()
> 2015-08-22 16:14:37,812 INFO org.apache.tajo.webapp.HttpServer: Bouncing the
> listener
> ...
> {noformat}
> As you can see in the log, worker is not stopped even though it received the
> SIGTERM signal.
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