From: | Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> |
---|---|
To: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Specifying the log file name of pgbench -l option |
Date: | 2016-10-21 15:55:08 |
Message-ID: | CAD21AoBVBxSgFwYVq6JFJ5y92Xq7+T3tYUtqJ-_iSZd-kcac8A@mail.gmail.com |
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Lists: | pgsql-hackers |
Hi all,
The log file generated by pgbench -l option is fixed file name
'pgbench_log.<pid>.<thread id>'. And it's a little complicated for the
script that runs pgbench repeatedly to identify the log file name.
Attached patch make it possible to specify the log file name. I think
it's useful for the use who want to run pgbench repeatedly in script
and collects and analyze the result.
The one thing I concern is that this patch changes -l option so that
it requires argument.
But changing its behavior would be good rather than adding new option.
Please give me feedback.
Regards,
--
Masahiko Sawada
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center
Attachment | Content-Type | Size |
---|---|---|
pgbench_log_file_name.patch | binary/octet-stream | 2.7 KB |
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