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Re: checkpointer continuous flushing - Mailing list pgsql-hackers

From Andres Freund
Subject Re: checkpointer continuous flushing
Date
Msg-id 20150817105912.GF3522@awork2.anarazel.de
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In response to Re: checkpointer continuous flushing  (Fabien COELHO <coelho@cri.ensmp.fr>)
Responses Re: checkpointer continuous flushing  (Fabien COELHO <coelho@cri.ensmp.fr>)
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Hi Fabien,

On 2015-08-12 22:34:59 +0200, Fabien COELHO wrote:
>     sort/flush : tps avg & stddev (percent of time beyond 10.0 tps)
>      on   on   : 631 +- 131 (0.1%)
>      on   off  : 564 +- 303 (12.0%)
>      off  on   : 167 +- 315 (76.8%) # stuck...
>      off  off  : 177 +- 305 (71.2%) # ~ current pg

What exactly do you mean with 'stuck'?

- Andres

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