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96 Commits

Author SHA1 Message Date
Bruce Momjian
51eba98cf4 Remove pg_upgrade dependency on the 'postgres' database existing in the 
new cluster.   vacuumdb, used by pg_upgrade, still has this dependency.
 2011-10-28 21:19:21 -04:00
Bruce Momjian
caa1054df8 In pg_upgrade, use the new postmaster -C option to get the real data 
directory, for config-only directory installs.  Only works for PG 9.2+
servers.
 2011-10-07 14:40:23 -04:00
Bruce Momjian
f1312b5ed3 Add postgres.h to *.c files for pg_upgrade, ltree, and btree_gist, and 
remove from local *.h files.

Per suggestion from Alvaro.
 2011-08-26 21:16:24 -04:00
Bruce Momjian
17a16eeb7c In pg_upgrade, fix the -l/log option to work on Windows. 
Also, double-quote the log file name in all places, to allow (on all
platforms) log file names with spaces.

Back patch to 9.0 and 9.1.
 2011-07-20 18:31:03 -04:00
Peter Eisentraut
912bc4f038 Make pg_upgrade output more consistent with project style 
Add errno-based output to error messages where appropriate, reformat
blocks to about 72 characters per line, use spaces instead of tabs for
indentation, and other style adjustments.
 2011-07-12 07:13:51 +03:00
Bruce Momjian
bda27e502f Add pg_upgrade check to make sure the user has full access permission in 
the current directory;  if not, throw an error.
 2011-05-16 11:01:29 -04:00
Bruce Momjian
6c19bd96bc Allow pg_upgrade to honor libpq environment variables. Add 'local' 
checks for PGHOST and PGHOSTADDR.
 2011-05-16 10:48:40 -04:00
Bruce Momjian
5c5f83507c Adjust pg_upgrade FATAL error messages to have consistent newlines. 
Also adjust some error message capitalization for consistency.
 2011-05-06 21:47:42 -04:00
Bruce Momjian
44091442db In pg_upgrade, avoid one start/stop of the postmaster; use the -w 
(wait) flag for pg_ctl start/stop;  remove the unused "quiet" flag in
the functions for starting/stopping the postmaster.
 2011-04-25 20:18:23 -04:00
Bruce Momjian
bf50caf105 pgindent run before PG 9.1 beta 1. 2011-04-10 11:42:00 -04:00
Bruce Momjian
497e65f822 In pg_upgrade, no need to initialize global struct values; they are 
always zeros.  Also no need to free memory before we exit.
 2011-02-16 15:17:28 -05:00
Alvaro Herrera
b4a7e5980b Cleanup ClusterInfo initialization in pg_upgrade 2011-02-16 14:06:17 -03:00
Alvaro Herrera
8b2557553c Make pg_upgrade compile again 2011-02-15 19:52:32 -03:00
Bruce Momjian
fe8f15d5d2 Adjust pg_upgrade error message, array freeing, and add error check. 2011-02-15 15:00:47 -05:00
Bruce Momjian
2bb87a61a8 Add pg_upgrade comment for why we can't use template1 inheritance for 
the support functions.
 2011-02-01 12:23:08 -05:00
Bruce Momjian
6238473adb Fix pg_upgrade to create pg_authid restore functions in the 'postgres' 
database, not in the os-user database, per report from Magnus.
 2011-01-31 20:16:15 -05:00
Bruce Momjian
0a5f119931 A toast relid field are no longer needed in pg_upgrade's rel arrays, so 
remove them.  Also other renaming.
 2011-01-10 11:46:02 -05:00
Bruce Momjian
002c105a07 In pg_upgrade, remove functions that did sequential array scans looking 
up relations, but rather order old/new relations and use the same array
index value for both.  This should speed up pg_upgrade for databases
with many relations.
 2011-01-08 13:44:44 -05:00
Bruce Momjian
ebaf648ad2 In pg_upgrade, clarify use of install_db_support_functions(). 2011-01-08 09:11:48 -05:00
Bruce Momjian
133641a48e Document why pg_upgrade preserves pg_auth.oid (because they are stored 
in pg_largeobject_metadata).
 2011-01-07 23:02:03 -05:00
Bruce Momjian
2f657e4d72 More pg_upgrade relfilenode C comments added. 2011-01-07 22:57:30 -05:00
Bruce Momjian
3095643d37 Simplify pg_upgrade C comment about what is preserved. 2011-01-07 22:46:41 -05:00
Bruce Momjian
d8d3d2a4f3 Fix pg_upgrade of large object permissions by preserving pg_auth.oid, 
which is stored in pg_largeobject_metadata.

No backpatch to 9.0 because you can't migrate from 9.0 to 9.0 with the
same catversion (because of tablespace conflict), and a pre-9.0
migration to 9.0 has not large object permissions to migrate.
 2011-01-07 21:59:29 -05:00
Bruce Momjian
2896c87ce4 Force pg_upgrade's to preserve pg_class.oid, not pg_class.relfilenode. 
Toast tables have identical pg_class.oid and pg_class.relfilenode, but
for clarity it is good to preserve the pg_class.oid.

Update comments regarding what is preserved, and do some
variable/function renaming for clarity.
 2011-01-07 21:26:13 -05:00
Bruce Momjian
46d28820b6 Improve C comments about backend variables set by pg_upgrade_support 
functions.
 2011-01-06 22:45:36 -05:00
Bruce Momjian
5d950e3b0c Stamp copyrights for year 2011. 2011-01-01 13:18:15 -05:00
Bruce Momjian
67c9e4442f Furter pg_upgrade optimizations to reduce function call argument count. 2011-01-01 12:28:48 -05:00
Bruce Momjian
6e6bee987f In pg_upgrade, remove use of whichCluster, and just pass old/new cluster 
pointers, which simplifies the code.  This was not possible in 9.0 because
everything was in a single nested struct, but is possible now.

Per suggestion from Tom.
 2011-01-01 12:06:36 -05:00
Bruce Momjian
16b5e08dec Use "upgrade" in preference over "migrate" in pg_upgrade messages and 
documentation.  (Many were left over from the old pg_migrator naming.)
 2010-12-15 07:11:31 -05:00
Robert Haas
5aa446c961 Cleanup various comparisons with the constant "true". 
Itagaki Takahiro, with slight modifications.
 2010-11-14 21:03:48 -05:00
Robert Haas
11e482c350 Move copydir() prototype into its own header file. 
Having this in src/include/port.h makes no sense, now that copydir.c lives
in src/backend/strorage rather than src/port.  Along the way, remove an
obsolete comment from contrib/pg_upgrade that makes reference to the old
location.
 2010-11-12 16:39:53 -05:00
Bruce Momjian
691a67b922 Rename pg_upgrade 'log' to 'log_opts', to avoid platform naming conflict. 2010-10-20 02:31:17 +00:00
Bruce Momjian
07456b45e6 Pgindent run on pg_upgrade source after restructuring. 2010-10-19 22:37:04 +00:00
Bruce Momjian
e13f7e9a71 Restructure the pg_upgrade code to use several global structures rather 
than packing everything into 'ctx' and passing that to every function.
 2010-10-19 21:38:34 +00:00
Magnus Hagander
9f2e211386 Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
Bruce Momjian
804f96accb In pg_upgrade, prevent psql AUTOCOMMIT=off by not loading .psqlrc. 2010-07-13 15:56:53 +00:00
Bruce Momjian
239d769e7e pgindent run for 9.0, second run 2010-07-06 19:19:02 +00:00
Bruce Momjian
da254e3d16 Make pg_upgrade copyrights just 2010, not 2010-2010. 2010-07-03 16:33:15 +00:00
Bruce Momjian
de255a6eb1 Add copyrights to pg_upgrade and pg_upgrade_tools files, per Tom. 2010-07-03 16:25:01 +00:00
Bruce Momjian
ccbe0c14e6 Add CVS tags to pg_upgrade and pg_upgrade_support files, per request 
from Tom.
 2010-07-03 14:23:14 +00:00
Bruce Momjian
c1b617987d Add username designations to all pg_upgrade utility calls that support it. 2010-06-23 20:04:50 +00:00
Bruce Momjian
1dc7c796c9 Have pg_upgrade create its output files in the current directory, rather 
than in a subdirectory of the $HOME directory, or $TMP in Windows.
 2010-06-12 17:05:29 +00:00
Bruce Momjian
573e446f6f For pg_upgrade, update template0's datfrozenxid and its relfrozenxids to 
match the behavior of autovacuum, which does this as the xid advances
even if autovacuum is turned off.
 2010-05-19 18:27:43 +00:00
Bruce Momjian
64719a18db Use a 'datallowconn' check for avoiding 'template0', rather than 
hardcoding a 'template0' check, per suggestion from Alvaro.

This might fix a problem where someone has allowed 'template0'
connections, but it is a cleaner approach even if doesn't fix the
bug.
 2010-05-18 18:40:51 +00:00
Bruce Momjian
36d3afd2d4 Remove all mentions of EnterpriseDB Advanced Server from pg_upgrade; 
EDB must maintain their own patch set for this.
 2010-05-13 22:51:00 +00:00
Bruce Momjian
c2e9b2f288 Add pg_upgrade to /contrib; will be in 9.0 beta2. 
Add documentation.

Supports migration from PG 8.3 and 8.4.
 2010-05-12 02:19:11 +00:00