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Posted to issues@impala.apache.org by "Joe McDonnell (JIRA)" <ji...@apache.org> on 2017/12/18 17:45:00 UTC
[jira] [Resolved] (IMPALA-5948) Conflicting port 29000 with Sentry
[ https://issues.apache.org/jira/browse/IMPALA-5948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joe McDonnell resolved IMPALA-5948.
-----------------------------------
Resolution: Fixed
Fix Version/s: Impala 2.12.0
commit e0c0848f1586687efc973ab79eca4f7a924b26e4
Author: Joe McDonnell <jo...@cloudera.com>
Date: Mon Dec 11 14:47:01 2017 -0800
IMPALA-5948: Change Kudu RPC port to 27000
The current default for krpc_port is 29000, which conflicts
with Sentry's WebUI. This changes the default to 27000,
which is currently free.
Core tests pass with this change.
Change-Id: Iaf5ccedfd9bc1eff9786e4b019c1bb68bf757300
Reviewed-on: http://gerrit.cloudera.org:8080/8841
Reviewed-by: Joe McDonnell <jo...@cloudera.com>
Tested-by: Impala Public Jenkins
> Conflicting port 29000 with Sentry
> ----------------------------------
>
> Key: IMPALA-5948
> URL: https://issues.apache.org/jira/browse/IMPALA-5948
> Project: IMPALA
> Issue Type: Sub-task
> Reporter: Dan Hecht
> Assignee: Joe McDonnell
> Fix For: Impala 2.12.0
>
>
> [~mmokhtar] noticed that one of the KRPC ports is conflicting with Sentry
>
> I0915 18:47:22.949437 152782 statestore-subscriber.cc:221] statestore registration successful
> W0915 18:47:22.972420 152782 net_util.cc:370] Trying to use lsof to find any processes listening on 10.17.187.36:29000
> I0915 18:47:22.972681 152782 net_util.cc:373] $ export PATH=$PATH:/usr/sbin ; lsof -n -i 'TCP:29000' -sTCP:LISTEN ; for pid in $(lsof -F p -n -i 'TCP:29000' -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
> W0915 18:47:23.234669 152782 net_util.cc:380]
> I0915 18:47:23.242558 152782 status.cc:123] Failed to add acceptor pool: Network error: error binding socket to 10.17.187.36:29000: Address already in use (error 98)
> @ 0x8ec2d9 impala::Status::Status()
> @ 0xf50eec impala::RpcMgr::StartServices()
> @ 0xa8c577 impala::ExecEnv::StartServices()
> @ 0xb5105b ImpaladMain()
> @ 0x882a43 main
> @ 0x37dce1ed5d (unknown)
> @ 0x8b9d81 (unknown)
> E0915 18:47:23.242796 152782 impalad-main.cc:95] Impalad services did not start correctly, exiting. Error: Failed to add acceptor pool: Network error: error binding socket to 10.17.187.36:29000: Address already in use (error 98)
> "impalad.INFO" [readonly] 508L, 46186C
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