Takahiro Itagaki <itagaki.takah...@oss.ntt.co.jp> wrote: > > > 2. Use per-thread log files. > > > File names would be "pgbench_log.<main-process-id>.<thread-id>".
Here is a patch to implement per-thread log files for pgbench -l. The log filenames are "pgbench_log.<main-process-id>.<thread-serial-number>" for each thread, but the first thread (including single-threaded) still uses "pgbench_log.<main-process-id>" for the name because of compatibility. Example: $ pgbench -c16 -j4 -l $ ls pgbench_log.2196 pgbench_log.2196.1 pgbench_log.2196.2 pgbench_log.2196.3 Comments and suggenstions welcome. Regards, --- Takahiro Itagaki NTT Open Source Software Center
pgbench_log_20100316.patch
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