[Pgpool-general] Problem/question...
Tatsuo Ishii
ishii at sraoss.co.jp
Wed Oct 28 09:31:04 UTC 2009
I suspect the difference comes from the network connection between
pgpool and master vs. pgpool and 188.40.X.X.
What about trying:
- run psql on master and connect to master
- run psql on master and connect to 188.40.X.X.
Do you see query speed difference?
--
Tatsuo Ishii
SRA OSS, Inc. Japan
> Hello,
> I have a problem/question:
>
> When the backend1 is disabled, the "select" queries to the backend0 are very
> very fast. However, when I enable the backend1, the queries are very very
> slow queries.
>
> Why the "select" queries becomes a very slow queries if the queries should
> to go only to the backend0?
>
> replication_mode = true
> load_balance_mode = false
> replication_stop_on_mismatch = true
> replicate_select = false
>
> backend_hostname0 = '127.0.0.1'
> backend_port0 = 65432
> backend_weight0 = 1
> #backend_hostname1 = '188.40.X.X'
> #backend_port1 = 65432
> #backend_weight1 = 0
>
> Regards
> --
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