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Author SHA1 Message Date
guilhem@mysql.com
9c73d91d54 WL#912 (more user control on relay logs): 
FLUSH LOGS now rotates relay logs,
and a new variable max_relay_log_size.
Plus a very small bit of code cleaning.
 2003-07-06 17:59:54 +02:00
heikki@hundin.mysql.fi
7be1beb2d3 row0mysql.c: 
Fix performance bug: if there were thousands of tables, DROP TABLE could take as much as a second CPU time
 2003-07-06 18:01:51 +03:00
heikki@hundin.mysql.fi
ca8251c6c5 Merge heikki@build.mysql.com:/home/bk/mysql-4.0 
into hundin.mysql.fi:/home/heikki/mysql-4.0
 2003-07-06 16:17:41 +03:00
heikki@hundin.mysql.fi
e387dac042 srv0srv.c: 
In background loop run purge to completion before doing other background operations: it does not make sense to flush buffer pool pages if they are soon modified again by purge
trx0purge.c:
  Increase purge_sys->n_pages_handled for every undo log we purge, even if that log would be only a hundred bytes: that way we get the purge batches of 20 pages to set a fresh purge view (limit) more often, and we can reduce the number of old row versions purge has to look at when it decides if it can remove some delete-marked index record
 2003-07-06 16:17:02 +03:00
Sinisa@sinisa.nasamreza.org
ee9237e0d8 missing test case for DISTINCT .. LEFT .. 2003-07-05 16:29:11 +03:00
Sinisa@sinisa.nasamreza.org
5fb59b2dd6 Merge sinisa@bk-internal.mysql.com:/home/bk/mysql-4.0 
into sinisa.nasamreza.org:/mnt/work/mysql-4.0
 2003-07-04 23:06:22 +03:00
jani@rhols221.adsl.netsonic.fi
fe025d40c4 Fixed a compatibility bug in mysqlhotcopy between different 
versions of DBD. New mysqlhotcopy version supports both old
and new DBD versions while versions elder than 1.19 support
only old DBD versions.
 2003-07-04 23:06:21 +03:00
monty@narttu.mysql.fi
d75d6da8c0 Merge bk-internal.mysql.com:/home/bk/mysql-4.0 
into narttu.mysql.fi:/my/mysql-4.0
 2003-07-04 23:06:20 +03:00
serg@serg.mylan
38a2ed6f8b Merge bk-internal:/home/bk/mysql-4.0/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.0
 2003-07-04 22:06:19 +02:00
monty@narttu.mysql.fi
a3fe7c0959 Remove compiler warnings 
Simple cleanup of previous pull
 2003-07-04 23:06:19 +03:00
ram@mysql.r18.ru
22bce83c1b Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.0 
into mysql.r18.ru:/usr/home/ram/work/4.0
 2003-07-05 01:06:18 +05:00
vva@eagle.mysql.r18.ru
c96c87d51d fixed bug #670 2003-07-04 16:06:17 -04:00
serg@serg.mylan
6a40b8e889 merge + order by (bug #515) temporary fix 
properly fixed in 4.1
 2003-07-04 14:42:57 +02:00
ram@mysql.r18.ru
15346c8a66 fix and test case for the bug #787: HANDLER without INDEX doesn't work with deleted rows 2003-07-04 17:15:16 +05:00
serg@serg.mylan
ede742b630 Merge bk-internal:/home/bk/mysql-4.0/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.0
 2003-07-04 12:55:46 +02:00
serg@serg.mylan
40b6d07439 handler should be used with constant expressions only (or rand) 2003-07-04 12:55:25 +02:00
monty@narttu.mysql.fi
c835c86864 Fixed memory/lock leak from bug fix 2003-07-04 11:06:58 +03:00
monty@narttu.mysql.fi
7f7d6b4620 Merge bk-internal.mysql.com:/home/bk/mysql-4.0 
into narttu.mysql.fi:/my/mysql-4.0
 2003-07-04 03:40:11 +03:00
monty@narttu.mysql.fi
f3af0d7ce4 Status query on killed mysql connection results in segmentation fault (Bug #738) 
Added MAX_PASSWORD_LENGTH. This increased master-slave passwords to 32 bytes (Bug #766)
Fixed server crash on purge master logs or show master logs when binlog is off. (Bug #733)
 2003-07-04 03:18:15 +03:00
Sinisa@sinisa.nasamreza.org
e82d5eeb9b Fix for bug #676 
A security leak with SHOW TABLES/ TABLE STATUS FROM db ...
 2003-07-03 23:41:07 +03:00
heikki@hundin.mysql.fi
0abd1539fa ha_innodb.cc: 
Since the mysql interactive client or some other phase in communication cuts > 64 kB strings to very short, restrict the output of SHOW INNODB STATUS to at most 60 kB
 2003-07-03 22:48:13 +03:00
heikki@hundin.mysql.fi
2a1f87ff72 Many files: 
Remove potential starvation of a full log buffer flush: only flush up to the lsn which was the largest at the time when we requested the full log buffer flush
os0sync.h, os0sync.c:
  Fix a bug in os_event on Unix: even though we signaled the event, some threads could continue waiting if the event became nonsignaled quickly again; this made group commit less efficient than it should be
 2003-07-03 21:25:55 +03:00
hf@deer.(none)
3f4f339f15 Merge abotchkov@bk-internal.mysql.com:/home/bk/mysql-4.0 
into deer.(none):/home/hf/work/mysql-4.0.739
 2003-07-03 23:25:54 +05:00
hf@deer.(none)
fd4a1d4e54 Fix for #739 
check for negative count in RPAD added
 2003-07-03 23:24:23 +05:00
monty@narttu.mysql.fi
741c1fd9fe Merge bk-internal.mysql.com:/home/bk/mysql-4.0 
into narttu.mysql.fi:/my/mysql-4.0
 2003-07-03 21:04:34 +03:00
monty@narttu.mysql.fi
a2e2099aaf Merge bk-internal.mysql.com:/home/bk/mysql-4.0 
into narttu.mysql.fi:/my/mysql-4.0
 2003-07-03 19:23:29 +03:00
monty@narttu.mysql.fi
be22700954 Fix for UNIXWARE 7 
Remove unaligned warnings on Ia64 from client library when using --host
Fix for replication when using many file descriptors
 2003-07-03 19:23:06 +03:00
hf@deer.(none)
dbb95326b0 Proposed fix for #751 
Fields in key_expr (mysql_ha_read) wasn't linked to tables.
Hmm. How did it work at all?
 2003-07-03 20:57:51 +05:00
heikki@hundin.mysql.fi
b2769e2792 trx0trx.c: 
Fix bug: group commit still did not work when we had MySQL binlogging on
 2003-07-03 17:36:33 +03:00
hf@deer.(none)
16bf8d7aae Merge abotchkov@bk-internal.mysql.com:/home/bk/mysql-4.0 
into deer.(none):/home/hf/work/mysql-4.0
 2003-07-03 19:02:11 +05:00
hf@deer.(none)
7df3fd08c1 Test case for #570 added 2003-07-03 19:01:01 +05:00
ram@mysql.r18.ru
726fca05f7 Fix and test-case for the bug #775: SELECT misses rows in indexed HEAP table columns. 2003-07-03 18:21:59 +05:00
peter@mysql.com
3308f226ee Merge pzaitsev@bk-internal.mysql.com:/home/bk/mysql-4.0 
into mysql.com:/home/pz/mysql/mysql-4.0-root
 2003-07-03 16:44:58 +04:00
peter@mysql.com
1bd7127208 New Sample config file. 
The changes for actual loads and memory sizes are to be done after
text and format are  improved.
 2003-07-03 16:41:46 +04:00
monty@narttu.mysql.fi
27f6a6c4d1 Merge with 3.23 (no files changed) 2003-07-03 15:18:32 +03:00
monty@narttu.mysql.fi
c4db78d8a6 Merge bk-internal.mysql.com:/home/bk/mysql-4.0 
into narttu.mysql.fi:/my/mysql-4.0
 2003-07-03 15:13:22 +03:00
hf@deer.(none)
372de23532 Merge abotchkov@bk-internal.mysql.com:/home/bk/mysql-4.0 
into deer.(none):/home/hf/work/mysql-4.0.717
 2003-07-03 16:54:05 +05:00
hf@deer.(none)
eb7ab936bf Merge abotchkov@bk-internal.mysql.com:/home/bk/mysql-4.0 
into deer.(none):/home/hf/work/mysql-4.0.628
 2003-07-03 16:50:17 +05:00
hf@deer.(none)
95d6b7a5ea Testcase for #628 2003-07-03 16:48:47 +05:00
monty@narttu.mysql.fi
f0a5bc00cc Fixed wrong usage of libvio.a (Bug #556) 2003-07-03 12:30:52 +03:00
monty@narttu.mysql.fi
f259f379e4 Merge bk-internal.mysql.com:/home/bk/mysql-4.0 
into narttu.mysql.fi:/my/mysql-4.0
 2003-07-03 11:56:30 +03:00
monty@narttu.mysql.fi
c21728f8c8 Cleaner implementation if INSERT ... SELECT with same tables 
Tests cleanup (put drop database first in tests)
 2003-07-03 11:55:36 +03:00
hf@deer.(none)
0cdf7f39af Proposed bugfix for #717 
Current table is placed into read_tables set of the current join_tab->select
so get_mm_parts function thinks that current table's record is read and
tries to calculate WHERE condition with the fields of the record.
Result of these calculations is unpredictable.
Looks funny - outcome of the SELECT depends on the queries executed before.

Anyway i think we should have testcase on this part of the code.
 2003-07-03 10:42:13 +05:00
heikki@hundin.mysql.fi
67b6ba21c3 lock0lock.c: 
Remove outdated comment and the corresponding assertion in debug version code
 2003-07-03 03:34:20 +03:00
miguel@hegel.(none)
7fd579148d Fix VC++ compiler error on Windows 2003-07-02 20:34:19 -04:00
guilhem@mysql.com
ace8a06323 I committed the same changeset in my tree yesterday, but broke the tree since, 
so I commit again in a fresh tree.
Fix for bug#763 (Relay_log_space too big by 4 bytes),
plus comments and DBUG_PRINT, and we don't start replication
if --bootstrap.
 2003-07-03 01:08:36 +02:00
pem@mysql.com
b3f153507e Added missing (char*) casts in bzero calls. 
(Needed for platforms with the traditional bzero prototype.)
Fixes BUG#460.
 2003-07-03 01:08:34 +02:00
heikki@hundin.mysql.fi
7f4fe0b0f3 innodb.result, innodb.test: 
Remove all nondeterministic tests from innodb.test; but I have to study why on 64 bits we get different estimates
 2003-07-03 02:08:33 +03:00
serg@serg.mylan
437c3af392 Merge bk-internal:/home/bk/mysql-4.0/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.0
 2003-07-03 01:08:32 +02:00
vva@eagle.mysql.r18.ru
6bbe7b8075 add comment for BUG 672 2003-07-02 19:08:31 -04:00