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Clean up exit error codes

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This commit is contained in:
Ian Barwick
2015-01-05 09:36:48 +09:00
parent 38de150436
commit f23c43b986
3 changed files with 15 additions and 13 deletions
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23
README.rst
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@@ -1072,16 +1072,19 @@ Error codes
When the repmgr or repmgrd program exits, it will set one of the
following
* SUCCESS 0: Program ran successfully.
* ERR_BAD_CONFIG 1: One of the configuration checks the program makes failed.
* ERR_BAD_RSYNC 2: An rsync call made by the program returned an error.
* ERR_STOP_BACKUP 3: A ``pg_stop_backup()`` call made by the program didn't succeed.
* ERR_NO_RESTART 4: An attempt to restart a PostgreSQL instance failed.
* ERR_NEEDS_XLOG 5: Could note create the ``pg_xlog`` directory when cloning.
* ERR_DB_CON 6: Error when trying to connect to a database.
* ERR_DB_QUERY 7: Error executing a database query.
* ERR_PROMOTED 8: Exiting program because the node has been promoted to master.
* ERR_BAD_PASSWORD 9: Password used to connect to a database was rejected.
* SUCCESS (0) Program ran successfully.
* ERR_BAD_CONFIG (1) One of the configuration checks the program makes failed.
* ERR_BAD_RSYNC (2) An rsync call made by the program returned an error.
* ERR_NO_RESTART (4) An attempt to restart a PostgreSQL instance failed.
* ERR_DB_CON (6) Error when trying to connect to a database.
* ERR_DB_QUERY (7) Error executing a database query.
* ERR_PROMOTED (8) Exiting program because the node has been promoted to master.
* ERR_BAD_PASSWORD (9) Password used to connect to a database was rejected.
* ERR_STR_OVERFLOW (10) String overflow error
* ERR_FAILOVER_FAIL (11) Error encountered during failover (repmgrd only)
* ERR_BAD_SSH (12) Error when connecting to remote host via SSH
* ERR_SYS_FAILURE (13) Error when forking (repmgrd only)
* ERR_BAD_BASEBACKUP (14) Error when executing pg_basebackup
License and Contributions
=========================

3
errcode.h
View File

@@ -25,9 +25,7 @@
#define SUCCESS 0
#define ERR_BAD_CONFIG 1
#define ERR_BAD_RSYNC 2
#define ERR_STOP_BACKUP 3
#define ERR_NO_RESTART 4
#define ERR_NEEDS_XLOG 5
#define ERR_DB_CON 6
#define ERR_DB_QUERY 7
#define ERR_PROMOTED 8
@@ -36,5 +34,6 @@
#define ERR_FAILOVER_FAIL 11
#define ERR_BAD_SSH 12
#define ERR_SYS_FAILURE 13
#define ERR_BAD_BASEBACKUP 14
#endif /* _ERRCODE_H_ */

2
repmgr.c
View File

@@ -1137,7 +1137,7 @@ stop_backup:
log_err(_("Unable to take a base backup of the primary server\n"));
log_warning(_("The destination directory (%s) will need to be cleaned up manually\n"),
local_data_directory);
exit(ERR_BAD_RSYNC);
exit(ERR_BAD_BASEBACKUP);
}
log_notice(_("%s base backup of standby complete\n"), progname);