Re: backup manifests

From: tushar <tushar(dot)ahuja(at)enterprisedb(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com>, Suraj Kharage <suraj(dot)kharage(at)enterprisedb(dot)com>, Rushabh Lathia <rushabh(dot)lathia(at)gmail(dot)com>, Tels <nospam-pg-abuse(at)bloodgate(dot)com>, David Steele <david(at)pgmasters(dot)net>, Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Jeevan Chalke <jeevan(dot)chalke(at)enterprisedb(dot)com>, vignesh C <vignesh21(at)gmail(dot)com>
Subject: Re: backup manifests
Date: 2020-03-09 16:22:17
Message-ID: db44f23b-220d-3e48-b599-78071ed7862a@enterprisedb.com
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On 3/5/20 10:25 PM, Robert Haas wrote:
> Here's an updated patch set responding to many of the comments
> received thus far.
Thanks Robert. There is a scenario - if user provide port of v11 server
at the time of  creating 'base backup'  against pg_basebackup(v13+ your
patch applied)
with option --manifest-checksums,will lead to  this  below error

[centos(at)tushar-ldap-docker bin]$ ./pg_basebackup -R -p 9045
--manifest-checksums=SHA224 -D dc1
pg_basebackup: error: could not initiate base backup: ERROR: syntax error
pg_basebackup: removing data directory "dc1"
[centos(at)tushar-ldap-docker bin]$

Steps to reproduce -
PG v11 is running
run pg_basebackup against that with option --manifest-checksums

--
regards,tushar
EnterpriseDB https://www.enterprisedb.com/
The Enterprise PostgreSQL Company

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