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Re: PostgreSQL Cascade streaming replication problem - Mailing list pgsql-general

From Jakub Janeček
Subject Re: PostgreSQL Cascade streaming replication problem
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Msg-id CANmq+oaVA3ov1ehbPEQK16M26-5Hb6Cx8p2MmeFBBKP6kf4H7w@mail.gmail.com
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In response to Re: PostgreSQL Cascade streaming replication problem  (Michael Paquier <michael@paquier.xyz>)
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I have set up wal_keep_segments = 100 on Slave1, but no effect. I tried comment wal_keep_segments, no effect too... Actually i have 8.500 WAL Files, disk space is low. I tried drop replication slot on Slave1, no effect. Is possible to manually remove WAL files? 

Thanks

Jakub

2018-04-03 4:43 GMT+02:00 Michael Paquier <michael@paquier.xyz>:
On Sun, Apr 01, 2018 at 06:26:51PM +0000, Jakub Janeček wrote:
> What did i do wrong? I need stop comulating WAL files and remove old WAL
> files, which are processed and are only "waiting"..

Perhaps wal_keep_segments is set and you forgot about it or you used a
replication slot that you forgot to drop on slave 1?
--
Michael

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