[pgpool-hackers: 3226] pgbench: Flamegraph

[Jesper Pedersen]

Hi,

I did a flamegraph of v3.7.x running

  pgbench -h localhost -p 9999 -U pgbench -c 8 -j 8 -T 60 pgbench

Going direct (-p 5432) gave 9738 tps, where as pgpool gave 3284 tps. One 
thing to note is that the entire stack was on one machine.

The pgpool configuration was done for a single instance against a single 
instance of PostgreSQL 10.x.

If there is an interest in this I can setup the environment on separate 
machines, and create the profile using master.

Best regards,
  Jesper
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