BUG #7534: walreceiver takes long time to detect n/w breakdown

From: amit(dot)kapila(at)huawei(dot)com
To: pgsql-bugs(at)postgresql(dot)org
Subject: BUG #7534: walreceiver takes long time to detect n/w breakdown
Date: 2012-09-12 11:54:59
Message-ID: E1TBlX1-0003OA-SB@wrigleys.postgresql.org
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The following bug has been logged on the website:

Bug reference: 7534
Logged by: Amit Kapila
Email address: amit(dot)kapila(at)huawei(dot)com
PostgreSQL version: 9.2.0
Operating system: Suse 10
Description:

1. Both master and standby machine are connected normally,
2. then you use the command: ifconfig ip down; make the network card of
master and standby down,

Observation
master can detect connect abnormal, but the standby can't detect connect
abnormal and show a connected channel long time.

Responses

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