| From: | Ranier Vilela <ranier(dot)vf(at)gmail(dot)com> |
|---|---|
| To: | Sudhir Guna <sudhir(dot)guna(dot)sg(at)gmail(dot)com> |
| Cc: | MichaelDBA Vitale <michaeldba(at)sqlexec(dot)com>, pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: DB connection issue suggestions |
| Date: | 2022-05-11 11:45:04 |
| Message-ID: | CAEudQAp9GWMFB2O9fP8oSL9xd4EVfFh6Yk+d83XqMJ0AZWH+pg@mail.gmail.com |
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| Lists: | pgsql-performance |
Em qua., 11 de mai. de 2022 às 04:18, Sudhir Guna <sudhir(dot)guna(dot)sg(at)gmail(dot)com>
escreveu:
> Hi MichaelDBA,
>
> Thank you for reviewing.
>
> I had validated the show max_connections and its 1000.
>
I think that you are wasting resources with this configuration.
Try enabling Connection Pool at Pentaho configuration.
And set the *Pool Size* (Maximum) to 100 for Pentaho and 100 for Postgres
(max_connections).
Under Advanced Options (DataSource Windows) enable Connection Pool.
Probably Pentaho is trying to use more connections than Postgres allows.
regards,
Ranier Vilela
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