~drizzle-trunk/drizzle/development : changes

~drizzle-trunk/drizzle/development » Changes from revision 1819.5.217

Rev	Summary	Authors	Date
1819.5.216	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6724 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6724 Original Authors: marko Original commit message: branches/zip: Merge revisions 6613:6669 from branches/5.1: ------------------------------------------------------------------------ r6669 \| jyang \| 2010-02-11 12:24:19 +0200 (Thu, 11 Feb 2010) \| 7 lines branches/5.1: Fix bug #50691, AIX implementation of readdir_r causes InnoDB errors. readdir_r() returns an non-NULL value in the case of reaching the end of a directory. It should not be treated as an error return. rb://238 approved by Marko ------------------------------------------------------------------------	marko	14 years ago
1819.5.215	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6723 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6723 Original Authors: marko Original commit message: branches/zip: lock_table_other_has_incompatible(): Return an incompatible lock or NULL instead of TRUE or FALSE. Approved by Sunny over IM.	marko	14 years ago
1819.5.214	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6718 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6718 Original Authors: marko Original commit message: branches/zip: Fix a comment.	marko	14 years ago
1819.5.213	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6717 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6717 Original Authors: marko Original commit message: branches/zip: log_reserve_and_write_fast(): Correct a race condition in UNIV_LOG_LSN_DEBUG. This could have caused Issue #440.	marko	14 years ago
1819.5.212	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6715 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6715 Original Authors: sunny Original commit message: branches/zip: Fix comment. Non functional change.	sunny	14 years ago
1819.5.211	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6714 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6714 Original Authors: sunny Original commit message: branches/zip: Update the comments and fix the whitespace issues. See rb://255 Approved by: Marko	sunny	14 years ago
1819.5.210	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6713 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6713 Original Authors: sunny Original commit message: branches/zip: Change the bit fields back to ulint. Bit fields were causing problems with concurrency on SMP systems because of word packing issues. The number of trx_t's in a system is not sufficient enough to require that we try and save a few bytes in the data structure. See rb://255 for details.	sunny	14 years ago
1819.5.209	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6712 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6712 Original Authors: marko Original commit message: branches/zip: trx_lists_init_at_db_start(): Assert that the kernel_mutex is held by the caller.	marko	14 years ago
1819.5.208	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6707 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6707 Original Authors: inaam Original commit message: branches/zip ChangeLog entry for r6674.	inaam	14 years ago
1819.5.207	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6675 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6675 Original Authors: marko Original commit message: branches/zip: Remove bogus debug assertions introduced in r6660.	marko	14 years ago
1819.5.206	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6674 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6674 Original Authors: inaam Original commit message: branches/zip bug# 49535 This is a backport of r4924. mem_heap_get_size() scans all allocated blocks to calculate the total size of the heap. This patch introduces a new, total_size, field in mem_block_info_struct. This field is valid only for base block (i.e.: the first block allocated for the heap) and is set to ULINT_UNDEFINED in other blocks. This considerably improves the performance of redo scan during recovery. rb://108 issue#216 Approved by: Heikki ------------------------------------------------------------------------	inaam	14 years ago
1819.5.205	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6673 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6673 Original Authors: marko Original commit message: branches/zip: Relax a debug assertion about a missing BLOB. (Issue #452) When rolling back an incomplete transaction in purge, tolerate missing BLOBs also in update undo, when undoing an INSERT by updating a delete-marked record, and the delete-marked record is no longer needed. Previously, we only tolerated missing BLOBs in insert undo. This merely fixes a debug assertion; the code performed correctly without UNIV_DEBUG. rb://249 approved by Sunny Bains.	marko	14 years ago
1819.5.204	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6672 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6672 Original Authors: marko Original commit message: branches/zip: Introduce thr_is_recv().	marko	14 years ago
1819.5.203	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6660 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6660 Original Authors: marko Original commit message: branches/zip: Clarify the rollback of INSERT by UPDATE of delete-marked rec. row_undo_mod_remove_clust_low(): Augment the function comment. row_undo_mod_remove_clust_low(), row_undo_mod_del_mark_or_remove_sec_low(), row_undo_mod_del_mark_or_remove_sec(), row_undo_mod_upd_del_sec(): Add ut_ad(node->rec_type == TRX_UNDO_UPD_DEL_REC);	marko	14 years ago
1819.5.202	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6639 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6639 Original Authors: marko Original commit message: branches/zip: trx_rseg_create(): Unused function, remove.	marko	14 years ago
1819.5.201	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6635 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6635 Original Authors: marko Original commit message: branches/zip: Clean up after r6559. Now that btr_pcur_open_with_no_init() is a macro, do not mix preprocessor directives in the macro invocation, because it is implementation-defined whether that is going to work.	marko	14 years ago
1819.5.200	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6633 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6633 Original Authors: marko Original commit message: branches/zip: Merge revisions 6538:6613 from branches/5.1: ------------------------------------------------------------------------ r6545 \| jyang \| 2010-02-03 03:57:32 +0200 (Wed, 03 Feb 2010) \| 8 lines Changed paths: M /branches/5.1/lock/lock0lock.c branches/5.1: Fix bug #49001, "SHOW INNODB STATUS deadlock info incorrect when deadlock detection aborts". Print the correct lock owner when recursive function lock_deadlock_recursive() exceeds its maximum depth LOCK_MAX_DEPTH_IN_DEADLOCK_CHECK. rb://217, approved by Marko. ------------------------------------------------------------------------ r6613 \| inaam \| 2010-02-09 20:23:09 +0200 (Tue, 09 Feb 2010) \| 11 lines Changed paths: M /branches/5.1/buf/buf0buf.c M /branches/5.1/buf/buf0rea.c M /branches/5.1/include/buf0rea.h branches/5.1: Fix Bug #38901 InnoDB logs error repeatedly when trying to load page into buffer pool In buf_page_get_gen() if we are unable to read a page (because of corruption or some other reason) we keep on retrying. This fills up error log with millions of entries in no time and we'd eventually run out of disk space. This patch limits the number of attempts that we make (currently set to 100) and after that we abort with a message. rb://241 Approved by: Heikki ------------------------------------------------------------------------	marko	14 years ago
1819.5.199	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6631 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6631 Original Authors: marko Original commit message: branches/zip: Document r6614 in ChangeLog.	marko	14 years ago
1819.5.198	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6614 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6614 Original Authors: inaam Original commit message: branches/plugin rb://242 Let the master thread sleep if the amount of work to be done is calibrated as taking less than a second. Approved by: Heikki	inaam	14 years ago
1819.5.197	Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a3... Merge Revision revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6612 from MySQL InnoDB Original revid:svn-v4:16c675df-0fcb-4bc9-8058-dcc011a37293:branches/zip:6612 Original Authors: marko Original commit message: branches/zip: recv_recovery_rollback_active(): Drop the temporary tables and indexes after enabling sync order checks. This should not make any difference. This could have been done in r6611.	marko	14 years ago

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