mariadb

Tree: 20f9d908bf

sunny 37312683cc branches/innodb+: Merge revisions r5971:6130 from branches/zip. ------------------------------------------------------------------------ r5971 \| marko \| 2009-09-23 23:03:51 +1000 (Wed, 23 Sep 2009) \| 2 lines branches/zip: os_file_pwrite(): Make the code compile in InnoDB Hot Backup when the pwrite system call is not available. ------------------------------------------------------------------------ r5972 \| marko \| 2009-09-24 05:44:52 +1000 (Thu, 24 Sep 2009) \| 5 lines branches/zip: fil_node_open_file(): In InnoDB Hot Backup, determine the page size of single-file tablespaces before computing the file node size. Otherwise, the space->size of compressed tablespaces would be computed with UNIV_PAGE_SIZE instead of key_block_size. This should fix Issue #313. ------------------------------------------------------------------------ r5973 \| marko \| 2009-09-24 05:53:21 +1000 (Thu, 24 Sep 2009) \| 2 lines branches/zip: recv_add_to_hash_table(): Simplify obfuscated pointer arithmetics. ------------------------------------------------------------------------ r5978 \| marko \| 2009-09-24 17:47:56 +1000 (Thu, 24 Sep 2009) \| 1 line branches/zip: Fix warnings and errors when UNIV_HOTBACKUP is defined. ------------------------------------------------------------------------ r5979 \| marko \| 2009-09-24 20:16:10 +1000 (Thu, 24 Sep 2009) \| 4 lines branches/zip: ha_innodb.cc: Define MYSQL_PLUGIN_IMPORT when necessary. This preprocessor symbol has been recently introduced in MySQL 5.1. The InnoDB Plugin should remain source compatible with MySQL 5.1.24 and later. ------------------------------------------------------------------------ r5988 \| calvin \| 2009-09-26 05:14:43 +1000 (Sat, 26 Sep 2009) \| 8 lines branches/zip: fix bug#47055 unconditional exit(1) on ERROR_WORKING_SET_QUOTA 1453 (0x5AD) for InnoDB backend When error ERROR_WORKING_SET_QUOTA or ERROR_NO_SYSTEM_RESOURCES occurs, yields for 100ms and retries the operation. Approved by: Heikki (on IM) ------------------------------------------------------------------------ r5992 \| vasil \| 2009-09-28 17:10:29 +1000 (Mon, 28 Sep 2009) \| 4 lines branches/zip: Add ChangeLog entry for c5988. ------------------------------------------------------------------------ r5994 \| marko \| 2009-09-28 18:33:59 +1000 (Mon, 28 Sep 2009) \| 17 lines branches/zip: Try to prevent the reuse of tablespace identifiers after InnoDB has crashed during table creation. Also, refuse to start if files with duplicate tablespace identifiers are encountered. fil_node_create(): Update fil_system->max_assigned_id. This should prevent the reuse of a space->id when InnoDB does a full crash recovery and invokes fil_load_single_table_tablespaces(). Normally, fil_system->max_assigned_id is initialized from SELECT MAX(ID) FROM SYS_TABLES. fil_open_single_table_tablespace(): Return FALSE when fil_space_create() fails. fil_load_single_table_tablespace(): Exit if fil_space_create() fails and innodb_force_recovery=0. rb://173 approved by Heikki Tuuri. This addresses Issue #335. ------------------------------------------------------------------------ r5995 \| marko \| 2009-09-28 18:52:25 +1000 (Mon, 28 Sep 2009) \| 17 lines branches/zip: Do not write to PAGE_INDEX_ID after page creation, not even when restoring an uncompressed page after a compression failure. btr_page_reorganize_low(): On compression failure, do not restore those page header fields that should not be affected by the reorganization. Instead, compare the fields. page_zip_decompress(): Add the parameter ibool all, for copying all page header fields. Pass the parameter all=TRUE on block read completion, redo log application, and page_zip_validate(); pass all=FALSE in all other cases. page_zip_reorganize(): Do not restore the uncompressed page on failure. It will be restored (to pre-modification state) by the caller anyway. rb://167, Issue #346 ------------------------------------------------------------------------ r5996 \| marko \| 2009-09-28 22:46:02 +1000 (Mon, 28 Sep 2009) \| 4 lines branches/zip: Address Issue #350 in comments. lock_rec_queue_validate(), lock_rec_queue_validate(): Note that this debug code may violate the latching order and cause deadlocks. ------------------------------------------------------------------------ r5997 \| marko \| 2009-09-28 23:03:58 +1000 (Mon, 28 Sep 2009) \| 12 lines branches/zip: Remove an assertion failure when the InnoDB data dictionary is inconsistent with the MySQL .frm file. ha_innobase::index_read(): When the index cannot be found, return an error. ha_innobase::change_active_index(): When prebuilt->index == NULL, set also prebuilt->index_usable = FALSE. This is not needed for correctness, because prebuilt->index_usable is only checked by row_search_for_mysql(), which requires prebuilt->index != NULL. This addresses Issue #349. Approved by Heikki Tuuri over IM. ------------------------------------------------------------------------ r6005 \| vasil \| 2009-09-29 18:09:52 +1000 (Tue, 29 Sep 2009) \| 4 lines branches/zip: ChangeLog: wrap around 78th column, not earlier. ------------------------------------------------------------------------ r6006 \| vasil \| 2009-09-29 20:15:25 +1000 (Tue, 29 Sep 2009) \| 4 lines branches/zip: Add ChangeLog entry for the release of 1.0.4. ------------------------------------------------------------------------ r6007 \| vasil \| 2009-09-29 23:19:59 +1000 (Tue, 29 Sep 2009) \| 6 lines branches/zip: Fix the year, should be 2009. Pointed by: Calvin ------------------------------------------------------------------------ r6026 \| marko \| 2009-09-30 17:18:24 +1000 (Wed, 30 Sep 2009) \| 1 line branches/zip: Add some debug assertions for checking FSEG_MAGIC_N. ------------------------------------------------------------------------ r6028 \| marko \| 2009-09-30 23:55:23 +1000 (Wed, 30 Sep 2009) \| 3 lines branches/zip: recv_no_log_write: New debug flag for tracking down Mantis Issue #347. No modifications should be made to the database while recv_apply_hashed_log_recs() is about to complete. ------------------------------------------------------------------------ r6029 \| calvin \| 2009-10-01 06:32:02 +1000 (Thu, 01 Oct 2009) \| 4 lines branches/zip: non-functional changes Fix typo. ------------------------------------------------------------------------ r6031 \| marko \| 2009-10-01 21:24:33 +1000 (Thu, 01 Oct 2009) \| 49 lines branches/zip: Clean up after a crash during DROP INDEX. When InnoDB crashes while dropping an index, ensure that the index will be completely dropped during crash recovery. row_merge_drop_index(): Before dropping an index, rename the index to start with TEMP_INDEX_PREFIX_STR and commit the change, so that row_merge_drop_temp_indexes() will drop the index after crash recovery if the server crashes while dropping the index. fseg_inode_try_get(): New function, forked from fseg_inode_get(). Return NULL if the file segment index node is free. fseg_inode_get(): Assert that the file segment index node is not free. fseg_free_step(): If the file segment index node is already free, print a diagnostic message and return TRUE. fsp_free_seg_inode(): Write a nonzero number to FSEG_MAGIC_N, so that allocated-and-freed file segment index nodes can be better distinguished from uninitialized ones. This is rb://174, addressing Issue #348. Tested by restarting mysqld upon the completion of the added log_write_up_to() invocation below, during DROP INDEX. The index was dropped after crash recovery, and re-issuing the DROP INDEX did not crash the server. Index: btr/btr0btr.c =================================================================== --- btr/btr0btr.c (revision 6026) +++ btr/btr0btr.c (working copy) @@ -42,6 +42,7 @@ Created 6/2/1994 Heikki Tuuri #include "ibuf0ibuf.h" #include "trx0trx.h" +#include "log0log.h" /* Latching strategy of the InnoDB B-tree -------------------------------------- @@ -873,6 +874,8 @@ leaf_loop: goto leaf_loop; } + + log_write_up_to(mtr.end_lsn, LOG_WAIT_ALL_GROUPS, TRUE); top_loop: mtr_start(&mtr); ------------------------------------------------------------------------ r6033 \| calvin \| 2009-10-02 06:19:46 +1000 (Fri, 02 Oct 2009) \| 4 lines branches/zip: fix a typo in error message Reported as bug#47763. ------------------------------------------------------------------------ r6043 \| inaam \| 2009-10-06 01:45:35 +1100 (Tue, 06 Oct 2009) \| 12 lines branches/zip rb://176 Do not invalidate buffer pool while an LRU batch is active. Added code to buf_pool_invalidate() to wait for the running batches to finish. This patch also resets the state of buf_pool struct at invalidation. This addresses the concern where buf_pool->freed_page_clock becomes non-zero because we read in a system tablespace page for file format info at startup. Approved by: Marko ------------------------------------------------------------------------ r6044 \| pekka \| 2009-10-07 01:44:54 +1100 (Wed, 07 Oct 2009) \| 5 lines branches/zip: Add os_file_is_same() function for Hot Backup (inside ifdef UNIV_HOTBACKUP). This is part of the fix for Issue #186. Note! The Windows implementation is incomplete. ------------------------------------------------------------------------ r6046 \| pekka \| 2009-10-08 20:24:56 +1100 (Thu, 08 Oct 2009) \| 3 lines branches/zip: Revert r6044 which added os_file_is_same() function (issue#186). This functionality is moved to Hot Backup source tree. ------------------------------------------------------------------------ r6048 \| vasil \| 2009-10-09 16:42:55 +1100 (Fri, 09 Oct 2009) \| 16 lines branches/zip: When scanning a directory readdir() is called and stat() after it, if a file is deleted between the two calls stat will fail and the whole precedure will fail. Change this behavior to continue with the next entry if stat() fails because of nonexistent file. This is transparent change as it will make it look as if the file was deleted before the readdir() call. This change is needed in order to fix https://svn.innodb.com/mantis/view.php?id=174 in which we need to abort if os_file_readdir_next_file() encounters "real" errors. Approved by: Marko, Pekka (rb://177) ------------------------------------------------------------------------ r6049 \| vasil \| 2009-10-10 03:05:26 +1100 (Sat, 10 Oct 2009) \| 7 lines branches/zip: Fix compilation warning in Hot Backup: innodb/fil/fil0fil.c: In function 'fil_load_single_table_tablespace': innodb/fil/fil0fil.c:3253: warning: format '%lld' expects type 'long long int', but argument 6 has type 'ib_int64_t' ------------------------------------------------------------------------ r6064 \| calvin \| 2009-10-14 02:23:35 +1100 (Wed, 14 Oct 2009) \| 4 lines branches/zip: non-functional changes Changes from MySQL to fix build issue. ------------------------------------------------------------------------ r6065 \| inaam \| 2009-10-14 04:43:13 +1100 (Wed, 14 Oct 2009) \| 7 lines branches/zip rb://182 Call fsync() on datafiles after a batch of pages is written to disk even when skip_innodb_doublewrite is set. Approved by: Heikki ------------------------------------------------------------------------ r6080 \| sunny \| 2009-10-15 09:29:01 +1100 (Thu, 15 Oct 2009) \| 3 lines branches/zip: Change page_mem_alloc_free() to inline. Fix Bug #47058 - Failure to compile innodb_plugin on solaris 10u7 + spro cc/CC 5.10 ------------------------------------------------------------------------ r6084 \| vasil \| 2009-10-15 16:21:17 +1100 (Thu, 15 Oct 2009) \| 4 lines branches/zip: Add ChangeLog entry for r6080. ------------------------------------------------------------------------ r6095 \| vasil \| 2009-10-20 00:04:59 +1100 (Tue, 20 Oct 2009) \| 7 lines branches/zip: Fix Bug#47808 innodb_information_schema.test fails when run under valgrind by using the wait_until_rows_count macro that loops until the number of rows becomes 14 instead of sleep 0.1, which is obviously very fragile. ------------------------------------------------------------------------ r6096 \| vasil \| 2009-10-20 00:06:09 +1100 (Tue, 20 Oct 2009) \| 4 lines branches/zip: Add ChangeLog entry for r6095. ------------------------------------------------------------------------ r6099 \| jyang \| 2009-10-22 13:58:39 +1100 (Thu, 22 Oct 2009) \| 7 lines branches/zip: Port bug #46000 related changes from 5.1 to zip branch. Due to different code path for creating index in zip branch comparing to 5.1), the index reserved name check function is extended to be used in ha_innobase::add_index(). rb://190 Approved by: Marko ------------------------------------------------------------------------ r6100 \| jyang \| 2009-10-22 14:51:07 +1100 (Thu, 22 Oct 2009) \| 6 lines branches/zip: As a request from mysql, WARN_LEVEL_ERROR cannot be used for push_warning_* call any more. Switch to WARN_LEVEL_WARN. Bug #47233. rb://172 approved by Sunny Bains and Marko. ------------------------------------------------------------------------ r6101 \| jyang \| 2009-10-23 19:45:50 +1100 (Fri, 23 Oct 2009) \| 7 lines branches/zip: Update test result with the WARN_LEVEL_ERROR to WARN_LEVEL_WARN change. This is the same result as submitted in rb://172 review, which approved by Sunny Bains and Marko. ------------------------------------------------------------------------ r6102 \| marko \| 2009-10-26 18:32:23 +1100 (Mon, 26 Oct 2009) \| 1 line branches/zip: row_prebuilt_struct::prebuilts: Unused field, remove. ------------------------------------------------------------------------ r6103 \| marko \| 2009-10-27 00:46:18 +1100 (Tue, 27 Oct 2009) \| 4 lines branches/zip: row_ins_alloc_sys_fields(): Zero out the system columns DB_TRX_ID, DB_ROLL_PTR and DB_ROW_ID, in order to avoid harmless Valgrind warnings about uninitialized data. (The warnings were harmless, because the fields would be initialized at a later stage.) ------------------------------------------------------------------------ r6105 \| calvin \| 2009-10-28 09:05:52 +1100 (Wed, 28 Oct 2009) \| 6 lines branches/zip: backport r3848 from 6.0 branch ---- branches/6.0: innobase_start_or_create_for_mysql(): Make the 10 MB minimum tablespace limit independent of UNIV_PAGE_SIZE. (Bug #41490) ------------------------------------------------------------------------ r6107 \| marko \| 2009-10-29 01:10:34 +1100 (Thu, 29 Oct 2009) \| 5 lines branches/zip: buf_page_set_old(): Improve UNIV_LRU_DEBUG diagnostics in order to catch the buf_pool->LRU_old corruption reported in Issue #381. buf_LRU_old_init(): Set the property from the tail towards the front of the buf_pool->LRU list, in order not to trip the debug check. ------------------------------------------------------------------------ r6108 \| calvin \| 2009-10-29 16:58:04 +1100 (Thu, 29 Oct 2009) \| 5 lines branches/zip: close file handle when building with UNIV_HOTBACKUP The change does not affect regular InnoDB engine. Confirmed by Marko. ------------------------------------------------------------------------ r6109 \| jyang \| 2009-10-29 19:37:32 +1100 (Thu, 29 Oct 2009) \| 7 lines branches/zip: In os_mem_alloc_large(), if we fail to attach the shared memory, reset memory pointer ptr to NULL, and allocate memory from conventional pool. Bug #48237 Error handling in os_mem_alloc_large appears to be incorrect rb://198 Approved by: Marko ------------------------------------------------------------------------ r6110 \| marko \| 2009-10-29 21:44:57 +1100 (Thu, 29 Oct 2009) \| 2 lines branches/zip: Makefile.am (INCLUDES): Merge a change from MySQL: Use $(srcdir)/include instead of $(top_srcdir)/storage/innobase/include. ------------------------------------------------------------------------ r6111 \| marko \| 2009-10-29 22:04:11 +1100 (Thu, 29 Oct 2009) \| 33 lines branches/zip: Fix corruption of buf_pool->LRU_old and improve debug assertions. This was reported as Issue #381. buf_page_set_old(): Assert that blocks may only be set old if buf_pool->LRU_old is initialized and buf_pool->LRU_old_len is nonzero. Assert that buf_pool->LRU_old points to the block at the old/new boundary. buf_LRU_old_adjust_len(): Invoke buf_page_set_old() after adjusting buf_pool->LRU_old and buf_pool->LRU_old_len, in order not to violate the added assertions. buf_LRU_old_init(): Replace buf_page_set_old() with a direct assignment to bpage->old, because these loops that initialize all the blocks would temporarily violate the assertions about buf_pool->LRU_old. buf_LRU_remove_block(): When setting buf_pool->LRU_old = NULL, also clear all bpage->old flags and set buf_pool->LRU_old_len = 0. buf_LRU_add_block_to_end_low(), buf_LRU_add_block_low(): Move the buf_page_set_old() call later in order not to violate the debug assertions. If buf_pool->LRU_old is NULL, set old=FALSE. buf_LRU_free_block(): Replace the UNIV_LRU_DEBUG assertion with a dummy buf_page_set_old() call that performs more thorough checks. buf_LRU_validate(): Do not tolerate garbage in buf_pool->LRU_old_len even if buf_pool->LRU_old is NULL. Check that bpage->old is monotonic. buf_relocate(): Make the UNIV_LRU_DEBUG checks stricter. buf0buf.h: Revise the documentation of buf_page_t::old and buf_pool_t::LRU_old_len. ------------------------------------------------------------------------ r6112 \| calvin \| 2009-10-30 01:21:15 +1100 (Fri, 30 Oct 2009) \| 4 lines branches/zip: consideration for icc compilers Proposed by MySQL, and approved by Marko. ------------------------------------------------------------------------ r6113 \| vasil \| 2009-10-30 03:15:50 +1100 (Fri, 30 Oct 2009) \| 93 lines branches/zip: Merge r5912:6112 from branches/5.1: (after this merge the innodb-autoinc test starts to fail, but I commit anyway because it would be easier to investigate the failure this way) ------------------------------------------------------------------------ r5952 \| calvin \| 2009-09-22 19:45:07 +0300 (Tue, 22 Sep 2009) \| 7 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc branches/5.1: fix bug#42383: Can't create table 'test.bug39438' For embedded server, MySQL may pass in full path, which is currently disallowed. It is needed to relax the condition by accepting full paths in the embedded case. Approved by: Heikki (on IM) ------------------------------------------------------------------------ r6032 \| vasil \| 2009-10-01 15:55:49 +0300 (Thu, 01 Oct 2009) \| 8 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc branches/5.1: Fix Bug#38996 Race condition in ANALYZE TABLE by serializing ANALYZE TABLE inside InnoDB. Approved by: Heikki (rb://175) ------------------------------------------------------------------------ r6045 \| jyang \| 2009-10-08 02:27:08 +0300 (Thu, 08 Oct 2009) \| 7 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc A /branches/5.1/mysql-test/innodb_bug47777.result A /branches/5.1/mysql-test/innodb_bug47777.test branches/5.1: Fix bug #47777. Treat the Geometry data same as Binary BLOB in ha_innobase::store_key_val_for_row(), since the Geometry data is stored as Binary BLOB in Innodb. Review: rb://180 approved by Marko Makela. ------------------------------------------------------------------------ r6051 \| sunny \| 2009-10-12 07:05:00 +0300 (Mon, 12 Oct 2009) \| 6 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc M /branches/5.1/mysql-test/innodb-autoinc.result M /branches/5.1/mysql-test/innodb-autoinc.test branches/5.1: Ignore negative values supplied by the user when calculating the next value to store in dict_table_t. Setting autoincrement columns top negative values is undefined behavior and this change should bring the behavior of InnoDB closer to what users expect. Added several tests to check. rb://162 ------------------------------------------------------------------------ r6052 \| sunny \| 2009-10-12 07:09:56 +0300 (Mon, 12 Oct 2009) \| 4 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc M /branches/5.1/mysql-test/innodb-autoinc.result M /branches/5.1/mysql-test/innodb-autoinc.test branches/5.1: Reset the statement level autoinc counter on ROLLBACK. Fix the test results too. rb://164 ------------------------------------------------------------------------ r6053 \| sunny \| 2009-10-12 07:37:49 +0300 (Mon, 12 Oct 2009) \| 6 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc M /branches/5.1/mysql-test/innodb-autoinc.result M /branches/5.1/mysql-test/innodb-autoinc.test branches/5.1: Copy the maximum AUTOINC value from the old table to the new table when MySQL does a CREATE INDEX ON T. This is required because MySQL does a table copy, rename and drops the old table. Fix Bug#47125: auto_increment start value is ignored if an index is created and engine=innodb rb://168 ------------------------------------------------------------------------ r6076 \| vasil \| 2009-10-14 19:30:12 +0300 (Wed, 14 Oct 2009) \| 4 lines Changed paths: M /branches/5.1/row/row0mysql.c branches/5.1: Fix typo. ------------------------------------------------------------------------ ------------------------------------------------------------------------ r6114 \| vasil \| 2009-10-30 03:43:51 +1100 (Fri, 30 Oct 2009) \| 6 lines branches/zip: * Add ChangeLog entries for latest changes * Obey alphabetical order in the list of the files * White-space fixup ------------------------------------------------------------------------ r6121 \| sunny \| 2009-10-30 10:42:11 +1100 (Fri, 30 Oct 2009) \| 7 lines branches/zip: This test has been problematic for sometime now. The underlying bug is that the data dictionaries get out of sync. In the AUTOINC code we try and apply salve to the symptoms. In the past MySQL made some unrelated change and the dictionaries stopped getting out of sync and this test started to fail. Now, it seems they have reverted that changed and the test is passing again. I suspect this is not he last time that this test will change. ------------------------------------------------------------------------ r6124 \| jyang \| 2009-10-30 19:02:31 +1100 (Fri, 30 Oct 2009) \| 5 lines branches/zip: Correct the bug number for -r6109 change from # 48273 to #48237 ------------------------------------------------------------------------ r6126 \| vasil \| 2009-10-30 19:36:07 +1100 (Fri, 30 Oct 2009) \| 45 lines branches/zip: Merge r6112:6125 from branches/5.1: (skipping r6122 and r6123, Jimmy says these are already present and need not be merged): ------------------------------------------------------------------------ r6122 \| jyang \| 2009-10-30 05:18:38 +0200 (Fri, 30 Oct 2009) \| 7 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc M /branches/5.1/mysql-test/innodb_bug44369.result M /branches/5.1/mysql-test/innodb_bug44369.test M /branches/5.1/mysql-test/innodb_bug46000.result M /branches/5.1/mysql-test/innodb_bug46000.test branches/5.1: Chnage WARN_LEVEL_ERROR to WARN_LEVEL_WARN for push_warning_printf() call in innodb. Fix Bug#47233: Innodb calls push_warning(MYSQL_ERROR::WARN_LEVEL_ERROR) rb://170 approved by Marko. ------------------------------------------------------------------------ r6123 \| jyang \| 2009-10-30 05:43:06 +0200 (Fri, 30 Oct 2009) \| 8 lines Changed paths: M /branches/5.1/os/os0proc.c branches/5.1: In os_mem_alloc_large(), if we fail to attach the shared memory, reset memory pointer ptr to NULL, and allocate memory from conventional pool. This is a port from branches/zip. Bug #48237 Error handling in os_mem_alloc_large appears to be incorrect rb://198 Approved by: Marko ------------------------------------------------------------------------ r6125 \| vasil \| 2009-10-30 10:31:23 +0200 (Fri, 30 Oct 2009) \| 4 lines Changed paths: M /branches/5.1/handler/ha_innodb.cc branches/5.1: White-space fixup. ------------------------------------------------------------------------ ------------------------------------------------------------------------ r6130 \| marko \| 2009-11-02 20:42:56 +1100 (Mon, 02 Nov 2009) \| 9 lines branches/zip: Free all resources at shutdown. Set pointers to NULL, so that Valgrind will not complain about freed data structures that are reachable via pointers. This addresses Bug #45992 and Bug #46656. This patch is mostly based on changes copied from branches/embedded-1.0, mainly c5432, c3439, c3134, c2994, c2978, but also some other code was copied. Some added cleanup code is specific to MySQL/InnoDB. rb://199 approved by Sunny Bains ------------------------------------------------------------------------	16 years ago
..
que0que.c	branches/innodb+: Merge revisions r5971:6130 from branches/zip.	16 years ago

sunny 37312683cc branches/innodb+: Merge revisions r5971:6130 from branches/zip.

------------------------------------------------------------------------
  r5971 | marko | 2009-09-23 23:03:51 +1000 (Wed, 23 Sep 2009) | 2 lines

  branches/zip: os_file_pwrite(): Make the code compile in InnoDB Hot Backup
  when the pwrite system call is not available.
  ------------------------------------------------------------------------
  r5972 | marko | 2009-09-24 05:44:52 +1000 (Thu, 24 Sep 2009) | 5 lines

  branches/zip: fil_node_open_file(): In InnoDB Hot Backup,
  determine the page size of single-file tablespaces before computing
    the file node size.  Otherwise, the space->size of compressed tablespaces
  would be computed with UNIV_PAGE_SIZE instead of key_block_size.
  This should fix Issue #313.
  ------------------------------------------------------------------------
  r5973 | marko | 2009-09-24 05:53:21 +1000 (Thu, 24 Sep 2009) | 2 lines

  branches/zip: recv_add_to_hash_table():
  Simplify obfuscated pointer arithmetics.
  ------------------------------------------------------------------------
  r5978 | marko | 2009-09-24 17:47:56 +1000 (Thu, 24 Sep 2009) | 1 line

  branches/zip: Fix warnings and errors when UNIV_HOTBACKUP is defined.
  ------------------------------------------------------------------------
  r5979 | marko | 2009-09-24 20:16:10 +1000 (Thu, 24 Sep 2009) | 4 lines

  branches/zip: ha_innodb.cc: Define MYSQL_PLUGIN_IMPORT when necessary.
  This preprocessor symbol has been recently introduced in MySQL 5.1.
  The InnoDB Plugin should remain source compatible with MySQL 5.1.24
  and later.
  ------------------------------------------------------------------------
  r5988 | calvin | 2009-09-26 05:14:43 +1000 (Sat, 26 Sep 2009) | 8 lines

  branches/zip: fix bug#47055 unconditional exit(1) on ERROR_WORKING_SET_QUOTA
  1453 (0x5AD) for InnoDB backend

  When error ERROR_WORKING_SET_QUOTA or ERROR_NO_SYSTEM_RESOURCES
  occurs, yields for 100ms and retries the operation.

  Approved by: Heikki (on IM)

  ------------------------------------------------------------------------
  r5992 | vasil | 2009-09-28 17:10:29 +1000 (Mon, 28 Sep 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for c5988.

  ------------------------------------------------------------------------
  r5994 | marko | 2009-09-28 18:33:59 +1000 (Mon, 28 Sep 2009) | 17 lines

  branches/zip: Try to prevent the reuse of tablespace identifiers after
  InnoDB has crashed during table creation.  Also, refuse to start if
  files with duplicate tablespace identifiers are encountered.

    fil_node_create(): Update fil_system->max_assigned_id.  This should
  prevent the reuse of a space->id when InnoDB does a full crash
  recovery and invokes fil_load_single_table_tablespaces().  Normally,
  fil_system->max_assigned_id is initialized from
  SELECT MAX(ID) FROM SYS_TABLES.

  fil_open_single_table_tablespace(): Return FALSE when
  fil_space_create() fails.

  fil_load_single_table_tablespace(): Exit if fil_space_create() fails
  and innodb_force_recovery=0.

  rb://173 approved by Heikki Tuuri.  This addresses Issue #335.
  ------------------------------------------------------------------------
  r5995 | marko | 2009-09-28 18:52:25 +1000 (Mon, 28 Sep 2009) | 17 lines

  branches/zip: Do not write to PAGE_INDEX_ID after page creation,
  not even when restoring an uncompressed page after a compression failure.

  btr_page_reorganize_low(): On compression failure, do not restore
  those page header fields that should not be affected by the
  reorganization.  Instead, compare the fields.

  page_zip_decompress(): Add the parameter ibool all, for copying all
  page header fields.  Pass the parameter all=TRUE on block read
  completion, redo log application, and page_zip_validate(); pass
  all=FALSE in all other cases.

  page_zip_reorganize(): Do not restore the uncompressed page on
  failure.  It will be restored (to pre-modification state) by the
  caller anyway.

  rb://167, Issue #346
  ------------------------------------------------------------------------
  r5996 | marko | 2009-09-28 22:46:02 +1000 (Mon, 28 Sep 2009) | 4 lines

  branches/zip: Address Issue #350 in comments.

  lock_rec_queue_validate(), lock_rec_queue_validate(): Note that
  this debug code may violate the latching order and cause deadlocks.
  ------------------------------------------------------------------------
  r5997 | marko | 2009-09-28 23:03:58 +1000 (Mon, 28 Sep 2009) | 12 lines

  branches/zip: Remove an assertion failure when the InnoDB data dictionary
  is inconsistent with the MySQL .frm file.

  ha_innobase::index_read(): When the index cannot be found,
  return an error.

  ha_innobase::change_active_index(): When prebuilt->index == NULL,
  set also prebuilt->index_usable = FALSE.  This is not needed for
  correctness, because prebuilt->index_usable is only checked by
  row_search_for_mysql(), which requires prebuilt->index != NULL.

  This addresses Issue #349.  Approved by Heikki Tuuri over IM.
  ------------------------------------------------------------------------
  r6005 | vasil | 2009-09-29 18:09:52 +1000 (Tue, 29 Sep 2009) | 4 lines

  branches/zip:

  ChangeLog: wrap around 78th column, not earlier.

  ------------------------------------------------------------------------
  r6006 | vasil | 2009-09-29 20:15:25 +1000 (Tue, 29 Sep 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for the release of 1.0.4.

  ------------------------------------------------------------------------
  r6007 | vasil | 2009-09-29 23:19:59 +1000 (Tue, 29 Sep 2009) | 6 lines

  branches/zip:

  Fix the year, should be 2009.

  Pointed by:	Calvin

  ------------------------------------------------------------------------
  r6026 | marko | 2009-09-30 17:18:24 +1000 (Wed, 30 Sep 2009) | 1 line

  branches/zip: Add some debug assertions for checking FSEG_MAGIC_N.
  ------------------------------------------------------------------------
  r6028 | marko | 2009-09-30 23:55:23 +1000 (Wed, 30 Sep 2009) | 3 lines

  branches/zip: recv_no_log_write: New debug flag for tracking down
  Mantis Issue #347.  No modifications should be made to the database
  while recv_apply_hashed_log_recs() is about to complete.
  ------------------------------------------------------------------------
  r6029 | calvin | 2009-10-01 06:32:02 +1000 (Thu, 01 Oct 2009) | 4 lines

    branches/zip: non-functional changes

  Fix typo.

  ------------------------------------------------------------------------
  r6031 | marko | 2009-10-01 21:24:33 +1000 (Thu, 01 Oct 2009) | 49 lines

  branches/zip: Clean up after a crash during DROP INDEX.
  When InnoDB crashes while dropping an index, ensure that
  the index will be completely dropped during crash recovery.

  row_merge_drop_index(): Before dropping an index, rename the index to
  start with TEMP_INDEX_PREFIX_STR and commit the change, so that
  row_merge_drop_temp_indexes() will drop the index after crash
  recovery if the server crashes while dropping the index.

  fseg_inode_try_get(): New function, forked from fseg_inode_get().
  Return NULL if the file segment index node is free.

  fseg_inode_get(): Assert that the file segment index node is not free.

  fseg_free_step(): If the file segment index node is already free,
  print a diagnostic message and return TRUE.

  fsp_free_seg_inode(): Write a nonzero number to FSEG_MAGIC_N, so that
  allocated-and-freed file segment index nodes can be better
  distinguished from uninitialized ones.

  This is rb://174, addressing Issue #348.

  Tested by restarting mysqld upon the completion of the added
  log_write_up_to() invocation below, during DROP INDEX.  The index was
  dropped after crash recovery, and re-issuing the DROP INDEX did not
  crash the server.
    
    Index: btr/btr0btr.c
    ===================================================================
    --- btr/btr0btr.c	(revision 6026)
    +++ btr/btr0btr.c	(working copy)
    @@ -42,6 +42,7 @@ Created 6/2/1994 Heikki Tuuri
     #include "ibuf0ibuf.h"
     #include "trx0trx.h"
    +#include "log0log.h"
     
     /*
     Latching strategy of the InnoDB B-tree
     --------------------------------------
    @@ -873,6 +874,8 @@ leaf_loop:
     
   		  goto leaf_loop;
   	  }
    +
    +	log_write_up_to(mtr.end_lsn, LOG_WAIT_ALL_GROUPS, TRUE);
     top_loop:
   	  mtr_start(&mtr);

  ------------------------------------------------------------------------
  r6033 | calvin | 2009-10-02 06:19:46 +1000 (Fri, 02 Oct 2009) | 4 lines

  branches/zip: fix a typo in error message

  Reported as bug#47763.

  ------------------------------------------------------------------------
  r6043 | inaam | 2009-10-06 01:45:35 +1100 (Tue, 06 Oct 2009) | 12 lines

  branches/zip  rb://176

  Do not invalidate buffer pool while an LRU batch is active. Added
  code to buf_pool_invalidate() to wait for the running batches to finish.

  This patch also resets the state of buf_pool struct at invalidation. This
  addresses the concern where buf_pool->freed_page_clock becomes non-zero
  because we read in a system tablespace page for file format info at
  startup.

  Approved by: Marko

  ------------------------------------------------------------------------
  r6044 | pekka | 2009-10-07 01:44:54 +1100 (Wed, 07 Oct 2009) | 5 lines

  branches/zip:
  Add os_file_is_same() function for Hot Backup (inside ifdef UNIV_HOTBACKUP).
  This is part of the fix for Issue #186.
  Note! The Windows implementation is incomplete.

  ------------------------------------------------------------------------
  r6046 | pekka | 2009-10-08 20:24:56 +1100 (Thu, 08 Oct 2009) | 3 lines

  branches/zip: Revert r6044 which added os_file_is_same() function
  (issue#186). This functionality is moved to Hot Backup source tree.

  ------------------------------------------------------------------------
  r6048 | vasil | 2009-10-09 16:42:55 +1100 (Fri, 09 Oct 2009) | 16 lines

  branches/zip:

  When scanning a directory readdir() is called and stat() after it,
  if a file is deleted between the two calls stat will fail and the
  whole precedure will fail. Change this behavior to continue with the
  next entry if stat() fails because of nonexistent file. This is
  transparent change as it will make it look as if the file was deleted
  before the readdir() call.

  This change is needed in order to fix
  https://svn.innodb.com/mantis/view.php?id=174
  in which we need to abort if os_file_readdir_next_file()
  encounters "real" errors.

  Approved by:	Marko, Pekka (rb://177)

  ------------------------------------------------------------------------
  r6049 | vasil | 2009-10-10 03:05:26 +1100 (Sat, 10 Oct 2009) | 7 lines

  branches/zip:

  Fix compilation warning in Hot Backup:

  innodb/fil/fil0fil.c: In function 'fil_load_single_table_tablespace':
  innodb/fil/fil0fil.c:3253: warning: format '%lld' expects type 'long long int', but argument 6 has type 'ib_int64_t'

  ------------------------------------------------------------------------
  r6064 | calvin | 2009-10-14 02:23:35 +1100 (Wed, 14 Oct 2009) | 4 lines

  branches/zip: non-functional changes

  Changes from MySQL to fix build issue.

  ------------------------------------------------------------------------
  r6065 | inaam | 2009-10-14 04:43:13 +1100 (Wed, 14 Oct 2009) | 7 lines

  branches/zip rb://182

  Call fsync() on datafiles after a batch of pages is written to disk
  even when skip_innodb_doublewrite is set.

  Approved by: Heikki

  ------------------------------------------------------------------------
  r6080 | sunny | 2009-10-15 09:29:01 +1100 (Thu, 15 Oct 2009) | 3 lines

  branches/zip: Change page_mem_alloc_free() to inline.
  Fix Bug #47058 - Failure to compile innodb_plugin on solaris 10u7 + spro cc/CC 5.10

  ------------------------------------------------------------------------
  r6084 | vasil | 2009-10-15 16:21:17 +1100 (Thu, 15 Oct 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r6080.

  ------------------------------------------------------------------------
  r6095 | vasil | 2009-10-20 00:04:59 +1100 (Tue, 20 Oct 2009) | 7 lines

  branches/zip:

  Fix Bug#47808 innodb_information_schema.test fails when run under valgrind 

  by using the wait_until_rows_count macro that loops until the number of
  rows becomes 14 instead of sleep 0.1, which is obviously very fragile.

  ------------------------------------------------------------------------
  r6096 | vasil | 2009-10-20 00:06:09 +1100 (Tue, 20 Oct 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r6095.

  ------------------------------------------------------------------------
  r6099 | jyang | 2009-10-22 13:58:39 +1100 (Thu, 22 Oct 2009) | 7 lines

  branches/zip: Port bug #46000 related changes from 5.1 to zip
  branch. Due to different code path for creating index in zip
  branch comparing to 5.1), the index reserved name check function
  is extended to be used in ha_innobase::add_index(). 
  rb://190  Approved by: Marko


  ------------------------------------------------------------------------
  r6100 | jyang | 2009-10-22 14:51:07 +1100 (Thu, 22 Oct 2009) | 6 lines

  branches/zip: As a request from mysql, WARN_LEVEL_ERROR cannot
  be used for push_warning_* call any more. Switch to 
  WARN_LEVEL_WARN. Bug #47233.
  rb://172 approved by Sunny Bains and Marko.


  ------------------------------------------------------------------------
  r6101 | jyang | 2009-10-23 19:45:50 +1100 (Fri, 23 Oct 2009) | 7 lines
    
  branches/zip: Update test result with the WARN_LEVEL_ERROR
  to WARN_LEVEL_WARN change. This is the same result as 
  submitted in rb://172 review, which approved by Sunny Bains
  and Marko.

  ------------------------------------------------------------------------
  r6102 | marko | 2009-10-26 18:32:23 +1100 (Mon, 26 Oct 2009) | 1 line

  branches/zip: row_prebuilt_struct::prebuilts: Unused field, remove.
  ------------------------------------------------------------------------
  r6103 | marko | 2009-10-27 00:46:18 +1100 (Tue, 27 Oct 2009) | 4 lines

  branches/zip: row_ins_alloc_sys_fields(): Zero out the system columns
  DB_TRX_ID, DB_ROLL_PTR and DB_ROW_ID, in order to avoid harmless
  Valgrind warnings about uninitialized data.  (The warnings were
  harmless, because the fields would be initialized at a later stage.)
  ------------------------------------------------------------------------
  r6105 | calvin | 2009-10-28 09:05:52 +1100 (Wed, 28 Oct 2009) | 6 lines

  branches/zip: backport r3848 from 6.0 branch

  ----
      branches/6.0: innobase_start_or_create_for_mysql(): Make the 10 MB
      minimum tablespace limit independent of UNIV_PAGE_SIZE. (Bug #41490)

  ------------------------------------------------------------------------
  r6107 | marko | 2009-10-29 01:10:34 +1100 (Thu, 29 Oct 2009) | 5 lines

  branches/zip: buf_page_set_old(): Improve UNIV_LRU_DEBUG diagnostics
  in order to catch the buf_pool->LRU_old corruption reported in Issue #381.

  buf_LRU_old_init(): Set the property from the tail towards the front
  of the buf_pool->LRU list, in order not to trip the debug check.
  ------------------------------------------------------------------------
  r6108 | calvin | 2009-10-29 16:58:04 +1100 (Thu, 29 Oct 2009) | 5 lines

  branches/zip: close file handle when building with UNIV_HOTBACKUP

  The change does not affect regular InnoDB engine. Confirmed by
  Marko.

  ------------------------------------------------------------------------
  r6109 | jyang | 2009-10-29 19:37:32 +1100 (Thu, 29 Oct 2009) | 7 lines

  branches/zip: In os_mem_alloc_large(), if we fail to attach
  the shared memory, reset memory pointer ptr to NULL, and
   allocate memory from conventional pool.
  Bug #48237 Error handling in os_mem_alloc_large appears to be incorrect
  rb://198  Approved by: Marko


  ------------------------------------------------------------------------
  r6110 | marko | 2009-10-29 21:44:57 +1100 (Thu, 29 Oct 2009) | 2 lines

  branches/zip: Makefile.am (INCLUDES): Merge a change from MySQL:
  Use $(srcdir)/include instead of $(top_srcdir)/storage/innobase/include.
  ------------------------------------------------------------------------
  r6111 | marko | 2009-10-29 22:04:11 +1100 (Thu, 29 Oct 2009) | 33 lines

  branches/zip: Fix corruption of buf_pool->LRU_old and improve debug assertions.
  This was reported as Issue #381.

  buf_page_set_old(): Assert that blocks may only be set old if
  buf_pool->LRU_old is initialized and buf_pool->LRU_old_len is nonzero.
  Assert that buf_pool->LRU_old points to the block at the old/new boundary.

  buf_LRU_old_adjust_len(): Invoke buf_page_set_old() after adjusting
  buf_pool->LRU_old and buf_pool->LRU_old_len, in order not to violate
  the added assertions.

  buf_LRU_old_init(): Replace buf_page_set_old() with a direct
  assignment to bpage->old, because these loops that initialize all the
  blocks would temporarily violate the assertions about
  buf_pool->LRU_old.

  buf_LRU_remove_block(): When setting buf_pool->LRU_old = NULL, also
  clear all bpage->old flags and set buf_pool->LRU_old_len = 0.

  buf_LRU_add_block_to_end_low(), buf_LRU_add_block_low(): Move the
  buf_page_set_old() call later in order not to violate the debug
  assertions.  If buf_pool->LRU_old is NULL, set old=FALSE.

  buf_LRU_free_block(): Replace the UNIV_LRU_DEBUG assertion with a
  dummy buf_page_set_old() call that performs more thorough checks.

  buf_LRU_validate(): Do not tolerate garbage in buf_pool->LRU_old_len
  even if buf_pool->LRU_old is NULL.  Check that bpage->old is monotonic.

  buf_relocate(): Make the UNIV_LRU_DEBUG checks stricter.

  buf0buf.h: Revise the documentation of buf_page_t::old and
  buf_pool_t::LRU_old_len.
  ------------------------------------------------------------------------
  r6112 | calvin | 2009-10-30 01:21:15 +1100 (Fri, 30 Oct 2009) | 4 lines

  branches/zip: consideration for icc compilers

  Proposed by MySQL, and approved by Marko.

  ------------------------------------------------------------------------
  r6113 | vasil | 2009-10-30 03:15:50 +1100 (Fri, 30 Oct 2009) | 93 lines

  branches/zip: Merge r5912:6112 from branches/5.1:

  (after this merge the innodb-autoinc test starts to fail, but
  I commit anyway because it would be easier to investigate the
  failure this way)

    ------------------------------------------------------------------------
    r5952 | calvin | 2009-09-22 19:45:07 +0300 (Tue, 22 Sep 2009) | 7 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
    
    branches/5.1: fix bug#42383: Can't create table 'test.bug39438'
    
    For embedded server, MySQL may pass in full path, which is
    currently disallowed. It is needed to relax the condition by
    accepting full paths in the embedded case.
    
    Approved by: Heikki (on IM)
    ------------------------------------------------------------------------
    r6032 | vasil | 2009-10-01 15:55:49 +0300 (Thu, 01 Oct 2009) | 8 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
    
    branches/5.1:
    
    Fix Bug#38996 Race condition in ANALYZE TABLE
    
    by serializing ANALYZE TABLE inside InnoDB.
    
    Approved by:	Heikki (rb://175)
    
    ------------------------------------------------------------------------
    r6045 | jyang | 2009-10-08 02:27:08 +0300 (Thu, 08 Oct 2009) | 7 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       A /branches/5.1/mysql-test/innodb_bug47777.result
       A /branches/5.1/mysql-test/innodb_bug47777.test
    
    branches/5.1: Fix bug #47777. Treat the Geometry data same as
    Binary BLOB in ha_innobase::store_key_val_for_row(), since the
    Geometry data is stored as Binary BLOB in Innodb.
    
    Review: rb://180 approved by Marko Makela.
    
    
      ------------------------------------------------------------------------
    r6051 | sunny | 2009-10-12 07:05:00 +0300 (Mon, 12 Oct 2009) | 6 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/mysql-test/innodb-autoinc.result
       M /branches/5.1/mysql-test/innodb-autoinc.test
    
    branches/5.1: Ignore negative values supplied by the user when calculating the
    next value to store in dict_table_t. Setting autoincrement columns top negative
    values is undefined behavior and this change should bring the behavior of
    InnoDB closer to what users expect. Added several tests to check.
    rb://162
    
    ------------------------------------------------------------------------
    r6052 | sunny | 2009-10-12 07:09:56 +0300 (Mon, 12 Oct 2009) | 4 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/mysql-test/innodb-autoinc.result
       M /branches/5.1/mysql-test/innodb-autoinc.test
    
    branches/5.1: Reset the statement level autoinc counter on ROLLBACK. Fix
    the test results too.
    rb://164
    
    ------------------------------------------------------------------------
    r6053 | sunny | 2009-10-12 07:37:49 +0300 (Mon, 12 Oct 2009) | 6 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/mysql-test/innodb-autoinc.result
       M /branches/5.1/mysql-test/innodb-autoinc.test
    
    branches/5.1: Copy the maximum AUTOINC value from the old table to the new
    table when MySQL does a CREATE INDEX ON T. This is required because MySQL
    does a table copy, rename and drops the old table.
    Fix Bug#47125: auto_increment start value is ignored if an index is created and engine=innodb
    rb://168
    
    ------------------------------------------------------------------------
    r6076 | vasil | 2009-10-14 19:30:12 +0300 (Wed, 14 Oct 2009) | 4 lines
    Changed paths:
       M /branches/5.1/row/row0mysql.c
    
    branches/5.1:
      
  Fix typo.
      
    ------------------------------------------------------------------------

  ------------------------------------------------------------------------
  r6114 | vasil | 2009-10-30 03:43:51 +1100 (Fri, 30 Oct 2009) | 6 lines

  branches/zip:

  * Add ChangeLog entries for latest changes
  * Obey alphabetical order in the list of the files
  * White-space fixup

  ------------------------------------------------------------------------
  r6121 | sunny | 2009-10-30 10:42:11 +1100 (Fri, 30 Oct 2009) | 7 lines

  branches/zip: This test has been problematic for sometime now. The underlying
  bug is that the data dictionaries get out of sync. In the AUTOINC code we
  try and apply salve to the symptoms. In the past MySQL made some unrelated
  change and the dictionaries stopped getting out of sync and this test started
  to fail. Now, it seems they have reverted that changed and the test is
  passing again. I suspect this is not he last time that this test will change.

  ------------------------------------------------------------------------
  r6124 | jyang | 2009-10-30 19:02:31 +1100 (Fri, 30 Oct 2009) | 5 lines

  branches/zip: Correct the bug number for -r6109 change
  from # 48273 to #48237



  ------------------------------------------------------------------------
  r6126 | vasil | 2009-10-30 19:36:07 +1100 (Fri, 30 Oct 2009) | 45 lines

  branches/zip: Merge r6112:6125 from branches/5.1:

  (skipping r6122 and r6123, Jimmy says these are already present and need
  not be merged):

    ------------------------------------------------------------------------
    r6122 | jyang | 2009-10-30 05:18:38 +0200 (Fri, 30 Oct 2009) | 7 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/mysql-test/innodb_bug44369.result
       M /branches/5.1/mysql-test/innodb_bug44369.test
       M /branches/5.1/mysql-test/innodb_bug46000.result
       M /branches/5.1/mysql-test/innodb_bug46000.test
    
    branches/5.1: Chnage WARN_LEVEL_ERROR to WARN_LEVEL_WARN
    for push_warning_printf() call in innodb.
    Fix Bug#47233: Innodb calls push_warning(MYSQL_ERROR::WARN_LEVEL_ERROR)
    
    rb://170 approved by Marko.
    
    
    ------------------------------------------------------------------------
    r6123 | jyang | 2009-10-30 05:43:06 +0200 (Fri, 30 Oct 2009) | 8 lines
    Changed paths:
       M /branches/5.1/os/os0proc.c
    
    branches/5.1: In os_mem_alloc_large(), if we fail to attach
    the shared memory, reset memory pointer ptr to NULL, and
    allocate memory from conventional pool. This is a port
    from branches/zip.
    Bug #48237 Error handling in os_mem_alloc_large appears to be incorrect
    rb://198  Approved by: Marko
    
    
    ------------------------------------------------------------------------
    r6125 | vasil | 2009-10-30 10:31:23 +0200 (Fri, 30 Oct 2009) | 4 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
    
    branches/5.1:
    
    White-space fixup.
    
    ------------------------------------------------------------------------

  ------------------------------------------------------------------------
  r6130 | marko | 2009-11-02 20:42:56 +1100 (Mon, 02 Nov 2009) | 9 lines

  branches/zip: Free all resources at shutdown. Set pointers to NULL, so
  that Valgrind will not complain about freed data structures that are
  reachable via pointers.  This addresses Bug #45992 and Bug #46656.

  This patch is mostly based on changes copied from branches/embedded-1.0,
  mainly c5432, c3439, c3134, c2994, c2978, but also some other code was
  copied.  Some added cleanup code is specific to MySQL/InnoDB.

  rb://199 approved by Sunny Bains
    ------------------------------------------------------------------------

16 years ago

que0que.c

branches/innodb+: Merge revisions r5971:6130 from branches/zip.

16 years ago