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Checkpoints are occurring too frequently... - Mailing list pgsql-general

From Greg Patnude
Subject Checkpoints are occurring too frequently...
Date
Msg-id db10ai$u3o$1@news.hub.org
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Responses Re: Checkpoints are occurring too frequently...
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LOG:  checkpoints are occurring too frequently (19 seconds apart)
HINT:  Consider increasing the configuration parameter
"checkpoint_segments".
LOG:  checkpoints are occurring too frequently (12 seconds apart)
HINT:  Consider increasing the configuration parameter
"checkpoint_segments".
LOG:  checkpoints are occurring too frequently (12 seconds apart)
HINT:  Consider increasing the configuration parameter
"checkpoint_segments".
LOG:  checkpoints are occurring too frequently (11 seconds apart)
HINT:  Consider increasing the configuration parameter
"checkpoint_segments".
LOG:  checkpoints are occurring too frequently (12 seconds apart)
HINT:  Consider increasing the configuration parameter
"checkpoint_segments".

What does this mean and what causes it ???

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