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From: Tharmarajah, Sam <sambavan.tharmarajah@usask.ca>
To: pgsql-admin@postgresql.org <pgsql-admin@postgresql.org>
Subject: Req. for some help with resolving the error "pg_basebackup: could not get WAL end position from server: FATAL:  requested WAL segment"
Date: Mon, 5 Dec 2016 18:57:59 +0000
Message-ID: <873181a7a9164ffe8b74c6e425a1a724@Mail02.usask.ca> (raw)
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Hi

I am a newbie to postgres. We are on postgres 9.1 running on RedHat 6.  When we do the postgres backups we are noticing the following errors

pg_basebackup: could not get WAL end position from server: FATAL:  requested WAL segment  000000010000020B00000040 has already been removed

But when I look into pg_xlog, I notice

000000010000020B00000040.00000118.backup


May I know how to resolve this error? Are the backups done with these errors, recoverable?


Thanks in advance for your support.

Thanx,
Sam

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  Cc: sambavan.tharmarajah@usask.ca
  Subject: Re: Req. for some help with resolving the error "pg_basebackup: could not get WAL end position from server: FATAL:  requested WAL segment"
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