1. 04 Mar, 2010 1 commit
  2. 03 Mar, 2010 3 commits
  3. 02 Mar, 2010 1 commit
    • vasil's avatar
      branches/zip: · 3e294c19
      vasil authored
      Add a NOTE to the comment of btr_node_ptr_get_child_page_no()
      to prevent mysterious bugs.
      3e294c19
  4. 01 Mar, 2010 1 commit
  5. 24 Feb, 2010 1 commit
    • marko's avatar
      branches/zip: Allocate the merge sort buffers from a heap, not stack. · 12609946
      marko authored
      The merge sort can use up to 48KiB of buffers when merging blocks.
      That can cause a stack overflow, especially on 64-bit systems when not
      building with inlined functions.  This was reported as Issue #462.
      
      row_merge_dup_report(): Allocate buf and offsets from a heap.
      
      row_merge_heap_create(): Allocate space for buf[3] too. Fix bogus
      sizeof arithmetics that happened to work, because
      sizeof(ulint)==sizeof(void*).
      
      row_merge_blocks(), row_merge_blocks_copy(): Allocate buf[3] from heap.
      
      row_merge_insert_index_tuples(): Allocate buf from graph_heap.
      
      rb://258 approved and tested by Sunny Bains
      12609946
  6. 22 Feb, 2010 1 commit
  7. 20 Feb, 2010 1 commit
    • vasil's avatar
      Non-functional change: update copyright year to 2010 of the files · 13aa9d08
      vasil authored
      that have been modified after 2010-01-01 according to svn.
      
      for f in $(svn log -v -r{2010-01-01}:HEAD |grep "^   M " |cut -b 16- |sort -u) ; do sed -i "" -E 's/(Copyright \(c\) [0-9]{4},) [0-9]{4}, (.*Innobase Oy.+All Rights Reserved)/\1 2010, \2/' $f ; done
      13aa9d08
  8. 18 Feb, 2010 1 commit
  9. 17 Feb, 2010 5 commits
  10. 16 Feb, 2010 6 commits
  11. 12 Feb, 2010 1 commit
    • inaam's avatar
      branches/zip · a8d91709
      inaam authored
      ChangeLog entry for r6674.
      a8d91709
  12. 11 Feb, 2010 5 commits
    • marko's avatar
      a9f5d029
    • inaam's avatar
      branches/zip bug# 49535 · 536174e0
      inaam authored
      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
      
      ------------------------------------------------------------------------
      536174e0
    • marko's avatar
      branches/zip: Relax a debug assertion about a missing BLOB. (Issue #452) · 63c1254d
      marko authored
      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.
      63c1254d
    • marko's avatar
      branches/zip: Introduce thr_is_recv(). · 46930ba2
      marko authored
      46930ba2
    • marko's avatar
      branches/zip: Clarify the rollback of INSERT by UPDATE of delete-marked rec. · c9d3b2c9
      marko authored
      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);
      c9d3b2c9
  13. 10 Feb, 2010 4 commits
    • marko's avatar
      142b361d
    • marko's avatar
      branches/zip: Clean up after r6559. Now that · 6536c210
      marko authored
      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.
      6536c210
    • marko's avatar
      branches/zip: Merge revisions 6538:6613 from branches/5.1: · 26de03fb
      marko authored
        ------------------------------------------------------------------------
        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
        ------------------------------------------------------------------------
      26de03fb
    • marko's avatar
      branches/zip: Document r6614 in ChangeLog. · 6954002b
      marko authored
      6954002b
  14. 09 Feb, 2010 6 commits
    • inaam's avatar
      branches/plugin rb://242 · 0f36fffd
      inaam authored
      Let the master thread sleep if the amount of work to be done is
      calibrated as taking less than a second.
      
      Approved by: Heikki
      0f36fffd
    • marko's avatar
      branches/zip: recv_recovery_rollback_active(): · cd970f71
      marko authored
      Drop the temporary tables and indexes after enabling sync order checks.
      This should not make any difference. This could have been done in r6611.
      cd970f71
    • marko's avatar
      branches/zip: Roll back dictionary transaction(s) before scanning *.ibd files · 72760cd7
      marko authored
      innobase_start_or_create_for_mysql(): Roll back data dictionary
      transactions before scanning the *.ibd files. Then, data dictionary
      records can be loaded to the cache before opening the *.ibd files.
      
      recv_recovery_rollback_active(): Refactored from
      recv_recovery_from_checkpoint_finish().
      
      rb://235, committing without review, because this is needed for
      TablespaceDictionary.
      72760cd7
    • marko's avatar
      branches/zip: When dropping temporary indexes and tables at startup, · 672b1eff
      marko authored
      first load them to the data dictionary cache and use the normal
      routines for dropping tables or indexes.  This should reduce the
      risk of bugs and also make the code compatible with the upcoming
      TablespaceDictionary implementation.
      
      DICT_SYS_INDEXES_NAME_FIELD: The clustered index position of SYS_INDEXES.NAME.
      
      row_merge_drop_temp_indexes(): Scan SYS_INDEXES for tables containing
      temporary indexes, and load the tables as needed. Invoke
      row_merge_drop_index() to drop the indexes.
      
      row_mysql_drop_temp_tables(): Scan SYS_TABLES for temporary tables,
      load them with dict_load_table() and drop them with
      row_drop_table_for_mysql().
      
      rb://251, not yet reviewed
      672b1eff
    • marko's avatar
      bd12f337
    • marko's avatar
      0b7840b6
  15. 08 Feb, 2010 3 commits