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66 commits

Author SHA1 Message Date
aivanov@mysql.com
7ae2d46903 Fix BUG#12071: "Windows hang: 'Opening tables' or 'Waiting for 
table' lockup".
 Changes from the innodb-4.1-ss11 snapshot.
 Do not call os_file-create_tmpfile() at runtime. Instead, create
 a tempfile at startup and guard access to it with a mutex.
 Also, fix bugs:
 10511: "Wrong padding of UCS2 CHAR columns in ON UPDATE CASCADE";
 13778: "If FOREIGN_KEY_CHECKS=0, one can create inconsistent FOREIGN
 KEYs". When FOREIGN_KEY_CHECKS=0 we still need to check that
 datatypes between foreign key references are compatible.
 Also, added test cases (also for bug 9802).
 2005-12-12 21:06:59 +03:00
marko@hundin.mysql.fi
f9d145ef04 InnoDB: Truncate SHOW INNODB STATUS output at the start of the list 
of active transactions, if necessary and possible.  (Bug #5436)
 2005-04-19 14:35:47 +03:00
marko@hundin.mysql.fi
4fe94704a7 Merge hundin.mysql.fi:/home/marko/k/mysql-4.0 
into hundin.mysql.fi:/home/marko/mysql-4.1
 2005-03-08 16:02:13 +02:00
marko@hundin.mysql.fi
beea918092 InnoDB: Win64 portability fix: add missing declaration and 
correct the definition of srv_max_buf_pool_modified_pct.
 2005-03-08 11:12:18 +02:00
marko@hundin.mysql.fi
2b10afd911 After merge fixes 2005-03-01 09:51:32 +02:00
marko@hundin.mysql.fi
ce553fc2fe InnoDB: Fix compilation errors on IA-64 Windows 2005-03-01 09:27:09 +02:00
marko@hundin.mysql.fi
638e2bd733 InnoDB: Backport innodb_autoextend_increment from 4.1 2005-01-25 16:27:13 +02:00
monty@mysql.com
3493f54a5e Merge with 4.0 2004-10-27 19:52:41 +03:00
marko@hundin.mysql.fi
b5f49a3abd Backport innodb_max_purge_lag from 4.1 2004-10-27 13:33:11 +03:00
heikki@hundin.mysql.fi
5fa601111e srv0srv.c, log0log.c, srv0srv.h, ha_innodb.cc, ha_innodb.h: 
Implement innobase_very_fast_shutdown and innobase_start_trx_and_assign_read_view(); these were requested by Guilhem
 2004-10-13 20:04:52 +03:00
marko@hundin.mysql.fi
1bd65d7715 InnoDB: implement innodb_max_purge_lag 2004-09-30 15:54:19 +03:00
marko@hundin.mysql.fi
934a5c0b99 InnoDB: Add configuration option innodb_autoextend_increment 2004-09-07 16:26:38 +03:00
serg@serg.mylan
e1237cbc53 manually merged 2004-08-18 19:57:55 +02:00
marko@hundin.mysql.fi
3cb09c9817 InnoDB: Add option for disabling innodb_status.<pid> files. 
InnoDB: Implement tmpfile() differently on Windows (Bug #3998)
 2004-08-06 15:55:50 +03:00
jan@hundin.mysql.fi
3ca686c5fb Merge jlindstrom@build.mysql.com:/home/bk/mysql-4.1 
into hundin.mysql.fi:/home/jan/mysql-4.1
 2004-07-21 08:52:12 +03:00
jan@hundin.mysql.fi
0449396a67 Added innodb_locks_unsafe_for_binlog option. This option turns off Innodb 
next-key locking. Using this option the locks InnoDB sets on index 
  records do not affect the ``gap'' before that index record. Thus, this option
  allows phantom problem.
 2004-07-20 14:15:38 +03:00
serg@serg.mylan
1f0cd873c5 manual merged (blame me!) 2004-07-20 00:53:24 +02:00
marko@hundin.mysql.fi
bea2f4305e InnoDB: Increment the lock wait watchdog timeout during CHECK TABLE 
(Bug #2694)
 2004-07-12 15:13:18 +03:00
marko@hundin.mysql.fi
fc85c80b88 InnoDB cleanup: 
Disable log archiving code unless #ifdef UNIV_LOG_ARCHIVE
Remove (char*) casts of string constants; add const qualifiers
Remove some Hot Backup code unless #ifdef UNIV_HOTBACKUP
 2004-05-27 15:27:43 +03:00
monty@mishka.local
21fd1d270e Merge with 4.0 2004-04-26 15:53:31 +03:00
marko@hundin.mysql.fi
6af38c65be InnoDB: send diagnostic output to stderr or files 
instead of stdout or fixed-size memory buffers
 2004-04-06 16:14:43 +03:00
heikki@hundin.mysql.fi
a169bfa6ae fil0fil.c, os0file.c, srv0srv.h, srv0srv.c: 
Add an accessor function to set srv_io_thread_op_info, change the type to const char*, also change the type of srv_io_thread_function to const char*
 2004-04-01 09:18:32 +03:00
monty@mysql.com
350b433569 merge with 4.0 2004-03-16 22:41:30 +02:00
marko@hundin.mysql.fi
a68a1ed0ca Remove unneeded module "com" 2004-03-11 12:55:28 +02:00
monty@mashka.mysql.fi
3b83cce5eb merge with 4.0 2004-02-22 09:50:59 +02:00
marko@hundin.mysql.fi
234e9abf6a Many files: 
Removed unused code
.del-os0trash.c~8cae5c1695501117:
  Delete: innobase/os/os0trash.c
dict0crea.c:
  Protect all sprintf(%s) with assertions
 2004-02-20 16:34:09 +02:00
heikki@hundin.mysql.fi
4fa54c1dca trx0sys.c, srv0start.c, ibuf0ibuf.c, trx0sys.h, srv0srv.h: 
DO NOT MERGE TO 4.1: add code for automatic downgrade 4.1.1 -> 4.0 if the user has not created multiple tablespaces yet
 2004-01-06 13:40:14 +02:00
heikki@hundin.mysql.fi
91f5c5e337 thr0loc.c, srv0start.c, srv0srv.c, srv0srv.h, os0thread.h, ha_innodb.cc: 
Backport from 4.1: reduce InnoDB memory consumption if buf pool < 8 MB
 2003-10-17 23:44:34 +03:00
heikki@hundin.mysql.fi
3fffea42b9 thr0loc.c, srv0start.c, srv0srv.c, srv0srv.h, os0thread.h: 
Reduce InnoDB memory allocation if buffer pool < 8 MB
 2003-10-17 20:31:17 +03:00
heikki@hundin.mysql.fi
6112853cda Many files: 
Multiple tablespaces for InnoDB
sql_table.cc:
  Tell explicitly that InnoDB should retrieve all columns in CHECKSUM TABLE
sql_update.cc, sql_select.cc, my_base.h:
  More descriptive flag name HA_EXTRA_RETRIEVE_ALL_COLS
 2003-10-07 17:28:59 +03:00
monty@mashka.mysql.fi
2263e3e51f Merge with 4.0.14 2003-08-11 22:44:43 +03:00
heikki@hundin.mysql.fi
2340cff77a srv0start.c, srv0srv.h, os0file.h, os0file.c: 
Allow also O_DIRECT as innodb_flush_method; it only affects writing to data files
 2003-07-13 00:17:02 +03:00
heikki@hundin.mysql.fi
4da7f485b7 Many files: 
Merge InnoDB-4.0.14: SAVEPOINT now implemented; InnoDB now accepts also column prefix keys; crashing bug in ON UPDATE CASCADE fixed; page checksum formula fixed
 2003-06-15 01:04:28 +03:00
monty@narttu.mysql.fi
40109c574a Merge with 4.0.13 2003-06-04 19:21:51 +03:00
heikki@hundin.mysql.fi
42671d18ae Many files: 
Free all OS sync primitives and allocated memory in InnoDB shutdown
 2003-05-31 03:12:03 +03:00
monty@narttu.mysql.fi
dd2b7918cd Merge with 4.0.13 2003-05-19 16:35:49 +03:00
heikki@hundin.mysql.fi
971f770946 buf0buf.c, srv0srv.h, buf0buf.h, srv0srv.c: 
Clean up the working of the main thread; add a tunable parameter srv_max_buf_pool_modified_pct which can be used to make the flush phase in shutdown quicker
 2003-05-03 19:44:46 +03:00
heikki@hundin.mysql.fi
b1b47e93b1 buf0buf.c, buf0buf.ic, buf0buf.h: 
Reduce memory usage of the buffer headers
Many files:
  Merge InnoDB-4.1 with AWE support
 2003-01-06 22:07:25 +02:00
heikki@hundin.mysql.fi
db1693101b Many files: 
Merge InnoDB-4.0.5b: minor improvements to foreign keys, more logical data dictionary lock
 2002-11-06 00:41:27 +02:00
heikki@hundin.mysql.fi
9153d88c6b Many files: 
Merge InnoDB-4.0.5: new isolation levels READ COMMITTED and READ UNCOMMITTED now supported, selective deadlock resolution
mysqld.cc:
  Change MySQL default isolation level to REPEATABLE READ; note that InnoDB has always had that default, and BDB and MyISAM always run at SERIALIZABLE level anyway
 2002-10-29 23:16:46 +02:00
heikki@hundin.mysql.fi
f8d44429c5 srv0srv.h, srv0srv.c, row0mysql.c: 
Put back a change unintentionally removed in the last 2 pushes
 2002-09-20 05:44:41 +03:00
heikki@hundin.mysql.fi
55807d9553 trx0trx.ic, trx0trx.h, srv0srv.h, row0sel.h, dict0mem.h: 
Modifications for query cache + trxs, fix of q.c.+ foreign keys
 2002-09-20 05:18:55 +03:00
monty@mashka.mysql.fi
3bb2660d10 Merge with 3.23.53 2002-09-17 05:17:32 +03:00
heikki@hundin.mysql.fi
db8f4fd3d2 srv0srv.c, srv0srv.h: 
Change srv_flush_log_at_trx_commit to ulint, note that ibool is defined as ulint, so this is purely formal change
os0file.c:
  Start using unbuffered i/o again in Windows because sequential read using normal i/o was 4 times slower in XP
 2002-09-11 16:07:52 +03:00
monty@mashka.mysql.fi
bc035c71f1 Merge with 3.23.51 
Fixed wrong usage of sprintf() in ha_innodb.cc
 2002-07-25 22:46:28 +03:00
heikki@hundin.mysql.fi
7390d81f43 Many files: 
Merge InnoDB-3.23.52b
 2002-07-08 19:34:49 +03:00
monty@hundin.mysql.fi
727e507bca merge with 3.23.50 2002-03-27 01:56:10 +02:00
heikki@hundin.mysql.fi
e90a57aa49 Many files: 
Merge InnoDB-3.23.50
 2002-03-21 18:03:09 +02:00
monty@hundin.mysql.fi
4abd402b87 merge with 3.23.48 2002-02-11 13:48:59 +02:00
heikki@donna.mysql.fi
aea3c07139 Many files: 
Small improvements
row0mysql.c:
  Small improvements + fix the ALTER TABLE problem by introducing a lazy drop table it can use
ha_innobase.cc:
  Some fine-tuning of optimization
 2002-02-04 23:55:41 +02:00