Re: Parallel query fails on standby server

From: Craig Ringer <craig(at)2ndquadrant(dot)com>
To: Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, ashutosh(dot)sharma(at)enterprisedb(dot)com
Subject: Re: Parallel query fails on standby server
Date: 2016-03-08 12:51:50
Message-ID: CAMsr+YGwW8Tmp+i9oZTB_Dv4Jv53ofmp=grBXUVdkuJePbT3KQ@mail.gmail.com
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On 8 March 2016 at 20:30, Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com> wrote:

>
> While testing a parallel scan feature on standby server, it is found that
> the parallel query fails with an error "*ERROR: failed to initialize
> transaction_read_only to 0*".
>
>
Looks like it might be a good idea to add some tests to src/test/recovery
for parallel query on standby servers...

--
Craig Ringer http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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