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  r4530 | marko | 2009-03-24 14:02:29 +0200 (Tue, 24 Mar 2009) | 3 lines

  branches/zip: Remove references to UNIV_HOTBACKUP from files that are
  not used when building InnoDB Hot Backup.  Declare
  innobase_invalidate_query_cache() in ha_prototypes.h.
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  r4531 | marko | 2009-03-24 15:46:12 +0200 (Tue, 24 Mar 2009) | 7 lines

  branches/zip: Note that buf_page_t::list and buf_page_t::in_flush_list
  are only protected by buf_pool_mutex, not by the block mutex.

  buf_page_release(): Remove the assertion on in_flush_list.
  The function is only holding block->mutex, not buf_pool_mutex.
  This was reported by Sunny.  This was the only piece of code
  that accessed in_flush_list while not holding buf_pool_mutex.
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  r4532 | calvin | 2009-03-24 17:59:45 +0200 (Tue, 24 Mar 2009) | 13 lines

  branches/zip: Mantis issue #201 - remove innodb_plugin_init() due to
  new option --ignore_builtin_innodb

  Starting 5.1.33, MySQL has a new option --ignore_builtin_innodb
  for using the dynamic plugin. It is required to remove
  innodb_plugin_init() in the plugin.

  This patch removes innodb_plugin_init() as well as functions,
  variables used by innodb_plugin_init().

  rb://98

  Approved by: Marko
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  r4543 | inaam | 2009-03-25 19:18:33 +0200 (Wed, 25 Mar 2009) | 17 lines

  branches/zip

  SHOW ENGINE INNODB MUTEX shows all mutexes and rw_locks. This can
  be overwhelming particularly when the buffer pool is very large
  (note that each block in buffer pool has at least one mutex, one
  rw_lock and an additional mutex if rw_lock does not use atomics).
  With this patch status of following mutexes and rw-locks is not shown:

  1) block->mutex
  2) block->lock
  3) block->lock->mutex (if applicable)
  4) All other mutexes and rw-locks for which number of os-waits are zero

  Addresses issue# 179 rb://99

  Approved by: Marko
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  r4579 | marko | 2009-03-31 10:40:58 +0300 (Tue, 31 Mar 2009) | 3 lines

  branches/zip: struct read_view_struct: Add clarifying comments about
  low_limit_id and up_limit_id.
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  r4630 | calvin | 2009-04-02 15:46:47 +0300 (Thu, 02 Apr 2009) | 6 lines

  branches/zip: Mantis issue #197 - Make srv_spin_wait_delay configurable

  New parameter innodb_spin_wait_delay to set the maximum delay between
  polling for a spin lock. 5 is the default.

  Approved by: Marko (on IM)
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  r4631 | marko | 2009-04-02 16:23:12 +0300 (Thu, 02 Apr 2009) | 24 lines

  branches/zip: Refuse to use newly created indexes that may lack
  history.  This addresses Mantis issue #116.

  dict_index_t: Enable the storage of trx_id.

  row_prebuilt_t: Make many fields bit-fields to reduce the memory
  footprint. Add index_usable.

  ha_innobase::change_active_index(): Check if the index is usable and
  set prebuilt->index_usable accordingly. Unfortunately, the return
  status of this function is ignored by MySQL, and the actual refusal to
  use the index must be made in row_search_for_mysql().

  row_search_for_mysql(): Return DB_MISSING_HISTORY if
  !prebuilt->index_usable.

  convert_error_code_to_mysql(): Map DB_MISSING_HISTORY to
  HA_ERR_TABLE_DEF_CHANGED.

  innodb-index.test: Add a test case where access to a newly created
  secondary index must be blocked for old transactions.

  rb://100 approved by Heikki Tuuri
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  r4647 | vasil | 2009-04-06 10:05:25 +0300 (Mon, 06 Apr 2009) | 4 lines

  branches/zip:

  Add changelog entry for c4630.
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  r4648 | vasil | 2009-04-06 10:07:26 +0300 (Mon, 06 Apr 2009) | 4 lines

  branches/zip:

  Fix formatting in ChangeLog to be consistent.
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  r4657 | marko | 2009-04-06 15:13:45 +0300 (Mon, 06 Apr 2009) | 1 line

  branches/zip: Remove the bogus failure reported in Issue #219.
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