Re: BUG #1806: Postmaster takes uses 99% of CPU - Mailing list pgsql-bugs

From Richard Huxton
Subject Re: BUG #1806: Postmaster takes uses 99% of CPU
Date
Msg-id 42F325E5.70901@archonet.com
Whole thread Raw
In response to BUG #1806: Postmaster takes uses 99% of CPU  ("" <m.krueger@chs.de>)
List pgsql-bugs
m.krueger@chs.de wrote:
> The Prozess Postmaster takes 99% of Cpu.
>
>   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
> 20726 postgres  17   0 19996 5356 4216 R 98.3  0.3  26:36.56 postmaster
> 19956 postgres  19   0 19996 6148 4936 R 64.4  0.3  28:38.38 postmaster
...
> I have read all the Faq. But there is no reason to it.
> Could you help?

Is it doing anything?
Do your logs show any activity?
If you do "strace -p <pid>" as root, you'll see what system calls the
backend is making.

--
   Richard Huxton
   Archonet Ltd

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