parallel worker (PID ) exited with exit code 1

From: tushar <tushar(dot)ahuja(at)enterprisedb(dot)com>
To: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: parallel worker (PID ) exited with exit code 1
Date: 2017-10-06 12:19:26
Message-ID: dd14a29f-0ca0-7283-ff8b-163f50e16554@enterprisedb.com
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Hi,

I got some few queries after running sqlsmith against PG HEAD , where i
am getting LOG message like - "parallel worker (PID) exited with exit
code 1"

set force_parallel_mode =1;
 select
          pg_catalog.pg_wal_replay_pause() as c0,
          ref_0.ev_type as c1
        from
          pg_catalog.pg_rewrite as ref_0
        where ref_0.ev_enabled > ref_0.ev_type
        limit 53;

2017-10-06 13:15:34.785 BST [5680] LOG:  background worker "parallel
worker" (PID 5964) exited with exit code 1
ERROR:  recovery is not in progress
HINT:  Recovery control functions can only be executed during recovery.
CONTEXT:  parallel worker

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

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