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https://issues.apache.org/jira/browse/KUDU-2738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Percy updated KUDU-2738:
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Attachment: jenkins_output.txt.gz
> linked_list-test occasionally fails with webserver port bind failure: address
> already in use
> --------------------------------------------------------------------------------------------
>
> Key: KUDU-2738
> URL: https://issues.apache.org/jira/browse/KUDU-2738
> Project: Kudu
> Issue Type: Bug
> Components: test
> Affects Versions: 1.9.0
> Reporter: Mike Percy
> Priority: Trivial
> Attachments: jenkins_output.txt.gz
>
>
> Occasionally I see linked_list-test fail with the following error on Linux in
> an automated test environment:
> {code:java}
> E0306 23:35:25.207222 19523 webserver.cc:369] Webserver: set_ports_option:
> cannot bind to 127.14.25.194:49008: 98 (Address already in use)
> W0306 23:35:25.207244 19523 net_util.cc:457] Trying to use lsof to find any
> processes listening on 0.0.0.0:49008
> I0306 23:35:25.207249 19523 net_util.cc:460] $ export PATH=$PATH:/usr/sbin ;
> lsof -n -i 'TCP:49008' -sTCP:LISTEN ; for pid in $(lsof -F p -n -i
> 'TCP:49008' -sTCP:LISTEN | grep p | cut -f 2 -dp) ; do while [ $pid -gt 1 ] ;
> do ps h -fp $pid ; stat=($(</proc/$pid/stat)) ; pid=${stat[3]} ; done ; done
> ...
> W0306 23:35:25.583075 19523 net_util.cc:467]
> F0306 23:35:25.583206 19523 tablet_server_main.cc:89] Check failed: _s.ok()
> Bad status: Runtime error: Webserver: could not start on address
> 127.14.25.194:49008: set_ports_option: cannot bind to 127.14.25.194:49008: 98
> (Address already in use){code}
> I am not sure what would have bound to 0.0.0.0:49008 for a short period of
> time, or used 126.14.25.194:49008 as an ephemeral address / port pair since
> it's such a unique loopback IP address.
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