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https://github.com/EnterpriseDB/repmgr.git
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462d446477
The main change is that now check_connection requires a conninfo parameter, and the connection object has type (PGconn **) so it can be replaced by check_connection if needed. The bug was caused by the fact that the first failure resulted in *conn == NULL, so that subsequent checks of the upstream connection were failing irrespectively of the actual state of the upstream node. Now, when *conn == NULL, check_connection will use conninfo to establish a new connection and place it into *conn. We introduce a new INTERNAL_ERROR code for the case when they are both NULL. In passing, we also reworded a confusing error message, distinguishing a timeout from the actual elapsed time.
41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
/*
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* errcode.h
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* Copyright (C) 2ndQuadrant, 2010-2015
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef _ERRCODE_H_
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#define _ERRCODE_H_
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/* Exit return code */
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#define SUCCESS 0
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#define ERR_BAD_CONFIG 1
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#define ERR_BAD_RSYNC 2
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#define ERR_NO_RESTART 4
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#define ERR_DB_CON 6
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#define ERR_DB_QUERY 7
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#define ERR_PROMOTED 8
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#define ERR_BAD_PASSWORD 9
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#define ERR_STR_OVERFLOW 10
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#define ERR_FAILOVER_FAIL 11
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#define ERR_BAD_SSH 12
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#define ERR_SYS_FAILURE 13
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#define ERR_BAD_BASEBACKUP 14
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#define ERR_INTERNAL 15
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#endif /* _ERRCODE_H_ */
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