github/repmgr
1
0
Fork 0
mirror of https://github.com/EnterpriseDB/repmgr.git synced 2026-03-23 15:16:29 +00:00
Code Issues Packages Projects Releases 1 Wiki Activity
350 Commits 43 Branches 68 Tags
94cb5b94e792bc757b140cd9f39bfa751c0901f1
Commit Graph

167 Commits

Author SHA1 Message Date
Christian Kruse
9563877fbb new config option, stdout/stdin closed 
Now stdin and stdout get closed. Additionally stderr gets closed and
reopened to the new config option „logfile“ if specified
 2014-01-16 15:22:34 +01:00
Christian Kruse
4f3bd6612c do not exit in getMasterConnection() 2014-01-16 15:07:15 +01:00
Christian Kruse
192ee3cdb0 do not exit in get_cluster_size 2014-01-16 15:07:06 +01:00
Christian Kruse
6f149ead8f do not exit in guc_setted and guc_setted_typed 2014-01-16 14:48:46 +01:00
Christian Kruse
77aa6aa326 do not exit in pg_version 2014-01-16 14:48:42 +01:00
Christian Kruse
4fabfbbbd0 fix: do not exit in is_standby() 
Instead we now return an int with 0 meaning „not a standby,“ 1 meaning
„is a standby“ and -1 meaning „connection dropped“
 2014-01-10 17:11:16 +01:00
Christian Kruse
a0fdadd5d2 this way it is much cleaner 2014-01-09 15:35:44 +01:00
Christian Kruse
4c3d7f80ed now code compiles with -ansi -pedantic and has less warnings 2014-01-09 14:45:07 +01:00
Christian Kruse
6e3fe059d8 added config options pg_bindir and pg_ctl_options 2014-01-09 14:44:34 +01:00
Christian Kruse
9f26254ac3 fix: added some missing initializers to avoid compiler warning 2014-01-09 13:33:22 +01:00
Christian Kruse
d0f3cb59c7 fix: create data directory after sanity check 2014-01-07 14:42:55 +01:00
Christian Kruse
7428e92e10 fix: correctly check the return value of PQexec() 
not only check if return value is not NULL but also check that the
returned result is a PGRES_COMMAND_OK (e.g. the INSERT was successful)
 2014-01-07 14:27:31 +01:00
Christian Kruse
a97065113d fix: remove own node earlier if force is set 
We have to remove our own node before we check for a new master if force
is set; else master register would fail on the second time since there
already is a master (ourselves), even if we specify -F
 2014-01-07 14:16:58 +01:00
Christian Kruse
9e2f276fcf fix: do not exit after pg_start_backup() w/o pg_stop_backup() 2014-01-07 14:02:29 +01:00
Jaime Casanova
5e04ab6eae Add a ssh_options parameter to allow ssh checking 
to consider non-default values (ie: a different port)

Patch by Jay Taylor
 2013-12-19 01:22:55 -05:00
Jaime Casanova
a1f4285e2b Add guc_setted_typed() function to allow 
wal_keep_segmeents to be checked as an integer instead
of text

Patch by Jay Taylor
 2013-12-19 01:22:42 -05:00
Jaime Casanova
8b370dc581 Fix some typos 
Patch by Krzysztof Gajdemski
 2013-12-07 13:25:46 -05:00
Jaime Casanova
43af00aa12 Ignore pg_log when cloning, just like we ignore pg_xlog 2013-12-04 01:23:48 -05:00
Jaime Casanova
49a2531930 Options -F -W -I -v doesn't accept arguments, which means that on 
getopt_long shouldn't be marked with the colon (:) character.

This has been wrong since day one, so backpatching all the way until
1.1
 2013-01-13 16:37:39 -05:00
Jaime Casanova
93a999adc7 Formatting code using astyle 2012-12-11 11:49:07 -05:00
Jaime Casanova
30e9d06172 Add an option for STANDBY FOLLOW to wait for a master to appear. 
This is important for autofailover to do the right thing when
standbys detected master death at different times.

While this is a new option, seems important for the autofailover
to work properly so i will consider the lack of it a bug and
will backpatch to 2.0 where autofailover was introduced.

For gripe from Alex Railean, about a standby not finding the new
master because the new master hasn't finish promoting.
 2012-11-14 15:09:26 -05:00
Jaime Casanova
499a501afd Make repmgr compatible with FreeBSD. 
We need to add an #include and make it use a different path for the
"true" binary.

Maybe we need to make this changes for all BSD systems but having no
evidence of that i prefer to make this only for systems with __FreeBSD__
 2012-09-15 17:37:59 -05:00
Jaime Casanova
95ec0450da When we have more command-line arguments than we should have we 
need to show that last value and we should use only optind for that
instead of optind+1
 2012-08-30 02:11:48 -05:00
Jaime Casanova
50b7147f15 Change Copyright date to cover 2012 2012-07-04 10:47:26 -05:00
Jaime Casanova
e3c3c22b6e Improve the version message to actually show the repmgr version not 
only postgresql's one
 2012-06-25 22:54:48 -05:00
Jaime Casanova
861a3c8f22 Fix CLUSTER CLEANUP, it needs to establish a local connection in order 
to look for the master
 2012-06-16 01:32:59 -05:00
Jaime Casanova
e51870b504 Force to enter a password for the superuser in the witness, this is 
in case we need to send a password to connect as stated in
master's pg_hba.conf.
 2012-06-15 13:51:45 -05:00
Jaime Casanova
5651720560 Remove a variable left in last commit 2012-06-15 09:46:01 -05:00
Jaime Casanova
d32a6cdb24 Remove kludge added to create user and db for witness. 
It's too fragile, almost always cause a "segment violation" and
don't seems to be very useful.
 2012-06-15 09:41:54 -05:00
Jaime Casanova
9e10987b90 Fix a few bugs introduced when merging features 2012-06-15 09:40:09 -05:00
Jaime Casanova
64fce88e99 Add a CLUSTER CLEANUP command to clean monitor's history, 
also include a --keep-history (-k) option to indicate how many
days of history to keep
 2012-06-13 00:39:54 -05:00
Jaime Casanova
7a76f1998c getMasterConnection() cannot avoid checking the same node that asks 
to find the master.
This was a micro optimization based on the fact that all commands that
needed to detect the master were executed from the standby but now that
we have CLUSTER level commands that is not true anymore
 2012-06-12 23:28:24 -05:00
Jaime Casanova
4db046a8ea Allow repmgr to obtain tablespace's locations from pg 9.2 and later 
in which we no longer have a spclocation column in pg_tablespaces
 2012-06-12 11:08:15 -05:00
Jaime Casanova
331eca447a STANDBY CLONE should be run by a SUPERUSER, otherwise we won't be able 
to retrieve data_directory and the other parameters we need by
querying the database.
 2012-06-12 09:42:50 -05:00
Jaime Casanova
3b2ccc5b78 Add a master_response_timeout parameter and use it to limit the amount 
of time we spent a reponse from master before declaring the failure.
Also, change is_pgup() so it use PQsendQuery() instead of PQexec to
execute the check of master
 2011-12-01 01:20:33 -05:00
Jaime Casanova
7077a7c68f Add -w option to pg_ctl commands so we wait until command is finish. 
Or at least, we try. By default, after 60 seconds pg_ctl just return.
This make useless to wait ourselves after pg_ctl start of witness so
remove the sleep
 2011-11-27 18:38:53 -05:00
Jaime Casanova
9b8fb7e960 Remove last argument from log_err, left in commit 55c7ea4b5e. 
Also rephrase the sentence

Reported by Jeroen Dekkers
 2011-11-25 14:59:29 -05:00
Jaime Casanova
55c7ea4b5e Fix a wrong message. 
It was saying the problem is the version of the PostgreSQL server while
it actually is because the MASTER REGISTER command was running on a
standby node
 2011-11-10 09:38:12 -05:00
Jaime Casanova
0240cb2bfb Fix a typo introduced in commit cb764b180d 2011-11-03 12:50:51 -05:00
Jaime Casanova
cb764b180d Let the clone happen in a session with synchronous_commit off. This 
is because in pg 9.1 the default configuration can easily allow sync
rep to be activated even if no standby is present and will block
pg_start_backup() and pg_stop_backup() in that case.
 2011-10-03 14:04:27 -05:00
Jaime Casanova
65cf045a63 Fix a few problems introduced in 020e17b059 
while adding standby_name
 2011-08-09 02:01:00 -05:00
Jaime Casanova
3d53661d97 Fix a typo introduced in the commit about standby_name 
(020e17b059)
 2011-08-09 01:14:50 -05:00
Jaime Casanova
7b3a9cbbe4 Rename standby_name configuration option as node_name 
per gripe by Cedric
 2011-08-09 01:01:37 -05:00
Jaime Casanova
276c947202 Add name to nodes and show it for the standby in repl_status. 2011-08-09 00:58:01 -05:00
Jaime Casanova
020e17b059 Add a new standby_name parameter that, when provided in repmgr.conf, 
is included in the primary_conninfo as application_name... This is
a simple first step towards making repmgr works fine with 9.1 and
sync standbys
 2011-08-09 00:57:23 -05:00
Jaime Casanova
10817ecffc Add "witness" as a node role in CLUSTER SHOW 2011-08-08 13:29:26 -05:00
Carlo Ascani
61c31eeb0c Added function to show nodes with actual roles: repmgr cluster show 2011-08-08 19:32:32 +02:00
Gabriele Bartolini
f44037088b Added function "write_primary_conninfo" which now adds the username to the primary_conninfo parameter in recovery.conf 
Signed-off-by: Gabriele Bartolini <gabriele.bartolini@2ndquadrant.it>
Signed-off-by: Marco Nenciarini <marco.nenciarini@2ndquadrant.it>
 2011-08-05 17:41:18 +02:00
Jaime Casanova
ab8d2673dc Remove useless second parameter from create_recovery_file() 
per gripe by Gabriele
 2011-08-04 17:45:28 -05:00
Jaime Casanova
04290c1f60 Another pass reviewing code: 
- remove a duplicate check for ssh connection and just exit if
  we can't connect to the remote host.
  stop_backup is only needed if pg_start_backup() has been
  already called
- remove a new connection to master in stop_backup label, AFAIC
  we hadn't close the one we already opened
- add a lot of PQfinish(), a few PQclear() and adjust code to what
  we used to do in 1.x
 2011-07-26 16:14:44 -05:00