From: PG Bug reporting form <noreply@postgresql.org>
To: pgsql-bugs@lists.postgresql.org
Cc: greg.rychlewski@gmail.com
Subject: BUG #17325: Unexpected streaming replication protocol bytes for IDENTIFY_SYSTEM command
Date: Wed, 08 Dec 2021 02:45:29 +0000
Message-ID: <17325-f45d35e03971e979@postgresql.org> (raw)
The following bug has been logged on the website:
Bug reference: 17325
Logged by: Greg Rychlewski
Email address: greg.rychlewski@gmail.com
PostgreSQL version: 13.0
Operating system: x86_64-apple-darwin18.7.0
Description:
Hi,
I ran the following command and captured the packets with wire shark:
psql "dbname=postgres replication=database" -c "IDENTIFY_SYSTEM;"
The timeline ID returned from psql is displayed as 1. Based on the protocol
docs, I was expecting the packets to correspond to an int32 value of 1, but
I am seeing them coming as the string "1". I see following (values are
hexadecimal):
00 00 00 01 for the length
31 for the value
Thanks,
Greg
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To: pgsql-bugs@postgresql.org
Cc: noreply@postgresql.org, pgsql-bugs@lists.postgresql.org, greg.rychlewski@gmail.com
Subject: Re: BUG #17325: Unexpected streaming replication protocol bytes for IDENTIFY_SYSTEM command
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