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From Alexey Serbin <aser...@cloudera.com>
Subject Re: how to change the kudu-tserver web port?
Date Wed, 18 Oct 2017 05:25:46 GMT
Hi,

There is '--webserver_port' command line flag for that.  You can see 
more command-line flags for kudu-tserver running 'kudu-tserver --help'.

Another option you could consider is binding to some specific IP 
address; see the '--webserver_interface' option for details.


Best regards,

Alexey


On 10/17/17 9:45 PM, liubo@fcyun.com wrote:
>
> Hi All,
>
> My local 8050 port is used by other application, how to change the 
> kudu-tserver webserver_port to other numbers?
>
> Here's the error message from when I start kudu-tserver:
>
> The log in /var/log/kudu/kudu-tserver.out:
> E1018 12:43:00.551512 74843 webserver.cc:340] Webserver: set_ports_option: cannot bind
to 0.0.0.0:*8050*: 98 (*Address already in use*)
> bash: lsof: command not found
> bash: lsof: command not found
> F1018 12:43:00.567719 74843 tablet_server_main.cc:77] Check failed: _s.ok() Bad status:
Runtime error: Webserver: could not start on address 0.0.0.0:8050: set_ports_option: cannot
bind to 0.0.0.0:8050: 98 (Address already in use)
> *** Check failure stack trace: ***
> Wrote minidump to /var/log/kudu/minidumps/kudu-tserver/2c039465-f00c-d59d-1f3e892e-5fc3a95f.dmp
> Wrote minidump to /var/log/kudu/minidumps/kudu-tserver/2c039465-f00c-d59d-1f3e892e-5fc3a95f.dmp
> *** Aborted at 1508301780 (unix time) try "date -d @1508301780" if you are using GNU
date ***
> PC: @     0x7ff794f611d7 __GI_raise
> *** SIGABRT (@0x3e50001245b) received by PID 74843 (TID 0x7ff7972dd940) from PID 74843;
stack trace: ***
>     @     0x7ff79613f370 (unknown)
>     @     0x7ff794f611d7 __GI_raise
>     @     0x7ff794f628c8 __GI_abort
>     @          0x19b4169 (unknown)
>     @           0x88b53d google::LogMessage::Fail()
>     @           0x88d493 google::LogMessage::SendToLog()
>     @           0x88b099 google::LogMessage::Flush()
>     @           0x88de1f google::LogMessageFatal::~LogMessageFatal()
>     @           0x83788d (unknown)
>     @     0x7ff794f4db35 __libc_start_main
>     @           0x837331 (unknown)
>     @                0x0 (unknown)
>
>
>
> thanks for your reading.
>
> Best Regards!
>
> ------------------------------------------------------------------------
> liubo@fcyun.com


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