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Re: [HACKERS] Automatic cleanup of oldest WAL segments withpg_receivexlog - Mailing list pgsql-hackers

From Peter Eisentraut
Subject Re: [HACKERS] Automatic cleanup of oldest WAL segments withpg_receivexlog
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Msg-id b7298397-72db-2e27-f356-53801a117c3c@2ndquadrant.com
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In response to Re: [HACKERS] Automatic cleanup of oldest WAL segments with pg_receivexlog  (Michael Paquier <michael.paquier@gmail.com>)
Responses Re: [HACKERS] Automatic cleanup of oldest WAL segments with pg_receivexlog  (David Steele <david@pgmasters.net>)
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On 3/9/17 17:03, Michael Paquier wrote:
> Having something like --limit-retained-segments partially addresses
> it, as long as there is a way to define an automatic mode, based on
> statvfs() obviously.

But that is not portable/usable enough, as we have determined, I think.

Have you looked into using inotify for implementing your use case?

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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