into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-maria.new


sql/mysqld.cc:
  Auto merged

into  janus.mylan:/usr/home/serg/Abk/mysql-maria

uninitialized mutex lock.

into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-maria.new


configure.in:
  Auto merged
include/my_global.h:
  Auto merged
sql/mysqld.cc:
  Auto merged

storage/maria/unittest/ma_test_loghandler_nologs-t.c:
  New BitKeeper file ``storage/maria/unittest/ma_test_loghandler_nologs-t.c''

into  a88-113-38-195.elisa-laajakaista.fi:/home/my/bk/mysql-maria.new


BitKeeper/etc/ignore:
  auto-union
BUILD/compile-dist:
  Auto merged
client/mysqladmin.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
config/ac-macros/plugins.m4:
  Auto merged
configure.in:
  Auto merged
dbug/dbug.c:
  Auto merged
include/keycache.h:
  Auto merged
include/m_string.h:
  Auto merged
include/my_global.h:
  Auto merged
include/my_pthread.h:
  Auto merged
include/my_sys.h:
  Auto merged
include/mysql_com.h:
  Auto merged
libmysql/CMakeLists.txt:
  Auto merged
libmysql/Makefile.shared:
  Auto merged
mysql-test/lib/mtr_cases.pl:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/innodb.result:
  Auto merged
mysql-test/r/merge.result:
  Auto merged
mysql-test/r/myisam.result:
  Auto merged
mysql-test/r/mysqldump.result:
  Auto merged
mysql-test/r/ps_2myisam.result:
  Auto merged
mysql-test/r/ps_3innodb.result:
  Auto merged
mysql-test/r/ps_4heap.result:
  Auto merged
mysql-test/r/ps_5merge.result:
  Auto merged
mysql-test/r/query_cache.result:
  Auto merged
mysql-test/r/subselect.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/suite/ndb/r/ps_7ndb.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_switch_stm_row_mixed.result:
  Auto merged
mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test:
  Auto merged
mysql-test/t/delayed.test:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
mysql-test/t/mysqldump.test:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged
mysql-test/t/query_cache_notembedded.test:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
mysql-test/t/view.test:
  Auto merged
mysys/CMakeLists.txt:
  Auto merged
mysys/Makefile.am:
  Auto merged
mysys/mf_keycache.c:
  Auto merged
mysys/my_delete.c:
  Auto merged
mysys/my_init.c:
  Auto merged
mysys/my_symlink2.c:
  Auto merged
mysys/safemalloc.c:
  Auto merged
mysys/thr_lock.c:
  Auto merged
sql/field.h:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_xmlfunc.cc:
  Auto merged
sql/lock.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event_old.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/net_serv.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/slave.cc:
  Auto merged
sql/slave.h:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_plugin.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/share/errmsg.txt:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
sql/udf_example.c:
  Auto merged
storage/csv/ha_tina.cc:
  Auto merged
storage/myisam/ft_boolean_search.c:
  Auto merged
storage/myisam/ft_nlq_search.c:
  Auto merged
storage/myisam/ft_parser.c:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/ha_myisam.h:
  Auto merged
storage/myisam/mi_check.c:
  Auto merged
storage/myisam/mi_dynrec.c:
  Auto merged
storage/myisam/mi_open.c:
  Auto merged
storage/myisam/mi_packrec.c:
  Auto merged
storage/myisam/mi_write.c:
  Auto merged
storage/myisam/myisamchk.c:
  Auto merged
storage/myisam/myisampack.c:
  Auto merged
storage/myisam/rt_index.c:
  Auto merged
storage/myisam/sort.c:
  Auto merged
storage/myisammrg/ha_myisammrg.cc:
  Auto merged
storage/myisammrg/ha_myisammrg.h:
  Auto merged
strings/llstr.c:
  Auto merged
support-files/compiler_warnings.supp:
  Auto merged
Makefile.am:
  Manual merge from 5.1 to maria.
client/mysqltest.c:
  Manual merge from 5.1 to maria.
include/my_base.h:
  Manual merge from 5.1 to maria.
mysql-test/t/merge.test:
  Manual merge from 5.1 to maria.
mysys/my_getopt.c:
  Manual merge from 5.1 to maria.
mysys/thr_mutex.c:
  Manual merge from 5.1 to maria.
sql/mysqld.cc:
  Manual merge from 5.1 to maria.
sql/set_var.cc:
  Manual merge from 5.1 to maria.
sql/sql_table.cc:
  Manual merge from 5.1 to maria.
sql/sql_yacc.yy:
  Manual merge from 5.1 to maria.
sql/unireg.cc:
  Manual merge from 5.1 to maria.

storage/maria/ma_pagecrc.c:
  New BitKeeper file ``storage/maria/ma_pagecrc.c''

into  janus.mylan:/usr/home/serg/Abk/mysql-maria

mysys/my_uuid.c:
  de-corelate two randominit's
sql/mysqld.cc:
  my_uuid_init() was forgotten here

into  desktop.sanja.is.com.ua:/home/bell/mysql/bk/work-maria-callback


storage/maria/Makefile.am:
  Auto merged
storage/maria/ma_blockrec.c:
  Auto merged
storage/maria/ma_check.c:
  Auto merged
storage/maria/ma_create.c:
  Auto merged
storage/maria/ma_loghandler.h:
  Auto merged
storage/maria/ma_open.c:
  Auto merged
storage/maria/ma_page.c:
  Auto merged
storage/maria/ma_pagecache.c:
  Auto merged
storage/maria/maria_chk.c:
  Auto merged
storage/maria/maria_def.h:
  Auto merged
storage/maria/unittest/ma_test_loghandler-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_first_lsn-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_max_lsn-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_multigroup-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_multithread-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_noflush-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_pagecache-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_purge-t.c:
  Auto merged
storage/maria/ma_bitmap.c:
  Merge.
storage/maria/ma_loghandler.c:
  Merge.
storage/maria/unittest/Makefile.am:
  Merge.

Page CRC check based on pagecache support added.
Loghandler pagecache callbacks support added.
Loghandler filecache rewritten.
Support of deletting all logs added.


storage/maria/Makefile.am:
  New file with functions for CRC calculation.
storage/maria/ma_bitmap.c:
  Page CRC support.
storage/maria/ma_blockrec.c:
  Removed code replaced by pagecache callbacks.
storage/maria/ma_check.c:
  Page CRC support.
storage/maria/ma_create.c:
  Page CRC support.
storage/maria/ma_loghandler.c:
  Pagecache callbacks support.
  New file cache support.
  Removing log files support.
storage/maria/ma_loghandler.h:
  CRC_LENGTH replaced with CRC_SIZE
storage/maria/ma_open.c:
  Page CRC support.
storage/maria/ma_page.c:
  Page CRC support.
storage/maria/ma_pagecache.c:
  Pagecache callbacks support.
storage/maria/ma_pagecache.h:
  Pagecache callbacks support.
storage/maria/ma_panic.c:
  Page CRC support.
storage/maria/maria_chk.c:
  Page CRC support.
storage/maria/maria_def.h:
  Page CRC support.
storage/maria/unittest/Makefile.am:
  New test of removing logs.
storage/maria/unittest/ma_maria_log_cleanup.c:
  Memory leack fixed.
storage/maria/unittest/ma_pagecache_consist.c:
  Pagecache callbacks support.
storage/maria/unittest/ma_pagecache_single.c:
  Pagecache callbacks support.
storage/maria/unittest/ma_test_loghandler-t.c:
  Fixed the test error processing.
storage/maria/unittest/ma_test_loghandler_first_lsn-t.c:
  Fixed the test error processing.
storage/maria/unittest/ma_test_loghandler_max_lsn-t.c:
  Fixed the test error processing.
storage/maria/unittest/ma_test_loghandler_multigroup-t.c:
  Fixed the test error processing.
storage/maria/unittest/ma_test_loghandler_multithread-t.c:
  Fixed the test error processing.
storage/maria/unittest/ma_test_loghandler_noflush-t.c:
  Fixed the test error processing.
storage/maria/unittest/ma_test_loghandler_pagecache-t.c:
  Pagecache callbacks support.
storage/maria/unittest/ma_test_loghandler_purge-t.c:
  Fixed the test error processing.
storage/maria/unittest/test_file.c:
  Removed unneeded sync.

storage/maria/ma_loghandler.c:
  Postmerge fix.
  New state of the log added to proicess correctly shutdown.
storage/maria/ma_loghandler.h:
  New state of the log added to proicess correctly shutdown.

into  desktop.sanja.is.com.ua:/home/bell/mysql/bk/work-maria-readonly


storage/maria/ha_maria.cc:
  Auto merged
storage/maria/ma_create.c:
  Auto merged
storage/maria/ma_open.c:
  Auto merged
storage/maria/ma_test1.c:
  Auto merged
storage/maria/ma_test2.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_first_lsn-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_max_lsn-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_multigroup-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_multithread-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_noflush-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_pagecache-t.c:
  Auto merged
storage/maria/unittest/ma_test_loghandler_purge-t.c:
  Auto merged
storage/maria/ma_check.c:
  Merge.
storage/maria/ma_loghandler.c:
  Merge.
storage/maria/ma_loghandler.h:
  Merge.
storage/maria/maria_read_log.c:
  Merge.
storage/maria/unittest/Makefile.am:
  Merge.

  error fixed (switching to the read only mode).
Added read only mode of transactions log handler.


storage/maria/ha_maria.cc:
  Transaction log initialization parameters change.
storage/maria/ma_check.c:
  New status variable of transactional log.
storage/maria/ma_create.c:
  New status variable of transactional log.
storage/maria/ma_loghandler.c:
  - New status variable added.
  - Checking the status variable in the loghandler
  interface functions added
  - All fails of loghandler functions revised.
  - UNRECOVERABLE_ERROR() removed.
  - Switching to read only mode added where it nead.
  - Checking of log state added before writes log content
    and changing status variables like sent_to_file, n_buffers_only, flushed.
  - Readonly loghandler initialization added.
  - Fixed problem with example table transactional log initialization.
storage/maria/ma_loghandler.h:
  Readonly loghandler initialization added.
  Fixed problem with example table transactional log initialization.
  New status variable added.
storage/maria/ma_open.c:
  New status variable of transactional log.
storage/maria/ma_test1.c:
  Transaction log initialization parameters change.
storage/maria/ma_test2.c:
  Transaction log initialization parameters change.
storage/maria/maria_read_log.c:
  Transaction loghandler initialization in read only mode in
  case of only dysplay parameter.
storage/maria/unittest/Makefile.am:
  Test of readonly mode added.
storage/maria/unittest/ma_test_loghandler-t.c:
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.
  Fixed incorrect fprintf call parameters.
storage/maria/unittest/ma_test_loghandler_first_lsn-t.c:
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.
storage/maria/unittest/ma_test_loghandler_max_lsn-t.c:
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.
storage/maria/unittest/ma_test_loghandler_multigroup-t.c:
  Useing this test also as read only loghandler test.
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.
storage/maria/unittest/ma_test_loghandler_multithread-t.c:
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.
storage/maria/unittest/ma_test_loghandler_noflush-t.c:
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.
storage/maria/unittest/ma_test_loghandler_pagecache-t.c:
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.
storage/maria/unittest/ma_test_loghandler_purge-t.c:
  Transaction log initialization parameters change.
  Fixed problem with example table transactional log initialization.

into  gbichot4.local:/home/mysql_src/mysql-maria-monty


storage/maria/ma_blockrec.c:
  Auto merged

Updates to the bitmap flush/pin logic to prepare for when we support
multiple writers.


storage/maria/ma_bitmap.c:
  Read lock is less bad than write lock.
  Changing bitmap->flushable to a counter, to prepare for when multiple
  writers are allowed on a table.
  Using bitmap->flush_all_requested instead of share->in_checkpoint; the
  latter can be true for the time of a whole checkpoint even though
  the checkpoint is not yet handling our table, or has already handled it,
  so to decrease the number of broadcasts we use a dedicated my_bool
  which is true only when checkpoint is handling this table's bitmap.
  _ma_bitmap_flushable(share,+1) waits for a concurrent _ma_bitmap_flush_all()
  to finish before incrementing non_flushable; without this, with multiple
  writers there may always be one thread making the bitmap unflushable
  and thus checkpoint would stall.
storage/maria/ma_blockrec.c:
  update to new prototype: "flushable is FALSE|TRUE" becomes "add 1|-1 to
  non_flushable".
storage/maria/ma_blockrec.h:
  new prototype
storage/maria/maria_def.h:
  MARIA_FILE_BITMAP::flushable becomes a counter.
  New MARIA_FILE_BITMAP::flush_all_requested.

remove duplicate symbol


configure.in:
  include sys/stat.h
include/my_global.h:
  include sys/stat.h
sql/mysqld.cc:
  remove duplicate symbol

include/my_atomic.h:
  transparent_union doesn't work in g++, doesn't work on darwin/ppc64
storage/maria/ma_blockrec.c:
  compiler warning
storage/maria/ma_loghandler.c:
  compiler warning
storage/maria/ma_page.c:
  compiler warning

mysql-test/t/ps_maria.test:
  test Maria presence before setting Maria variables

storage/maria/ma_checkpoint.c:
  gcc -ansi warnings
storage/maria/ma_pagecache.c:
  comment
storage/maria/ma_recovery.c:
  gcc -ansi warnings

into  gbichot4.local:/home/mysql_src/mysql-maria-monty

* fix for bitmap vs checkpoint bug which could lead to corrupted
tables in case of crashes at certain moments: a bitmap could be flushed
to disk even though it was inconsistent with the log (it could be
flushed before REDO-UNDO are written to the log). One bug remains, need
code from others. Tests added. Fix is to pin unflushable bitmap pages,
and let checkpoint wait for them to be flushable.
* fix for long_trid!=0 assertion failure at Recovery.
* less useless wakeups in the background flush|checkpoint thread.
* store global_trid_generator in checkpoint record.


mysql-test/r/maria-recovery.result:
  result update
mysql-test/t/maria-recovery.test:
  make it easier to locate subtests
storage/maria/ma_bitmap.c:
  When we send a bitmap to the pagecache, if this bitmap is not in a
  flushable state we keep it pinned and add it to a list, it will be
  unpinned when the bitmap is flushable again.
  A new function _ma_bitmap_flush_all() used by checkpoint.
  A new function _ma_bitmap_flushable() used by block format to signal
  when it starts modifying a bitmap and when it is done with it.
storage/maria/ma_blockrec.c:
  When starting a row operation (insert/update/delete), mark that
  the bitmap is not flushable (because for example INSERT is going
  to over-allocate in the bitmap to prevent other threads from using
  our data pages). If a checkpoint comes at this moment it will wait
  for the bitmap to be flushable before flushing it.
  When the operation ends, bitmap becomes flushable again; that
  transition is done under the bitmap's mutex (needed for correct
  synchro with a concurrent checkpoint); but for INSERT/UPDATE this
  happens inside _ma_bitmap_release_unused() at a place where it already
  has the mutex, so the only penalty (mutex adding) is in DELETE and UNDO
  of INSERT. In case of errors after setting the bitmap unflushable,
  we must always set it back to flushable or checkpoint would block.
  Debug possibilities to force a sleep while the bitmap is over-allocated.
  In case of error in get_head_or_tail() in allocate_and_write_block_record(),
  we still need to unpin all pages.
  Bugfix: _ma_apply_redo_insert_row_blobs() produced wrong
  data_file_length.
storage/maria/ma_blockrec.h:
  new bitmap calls.
storage/maria/ma_checkpoint.c:
  filter_flush_indirect not needed anymore (flushing bitmap
  pages happens in _ma_bitmap_flush_all() now). So
  st_filter_param::is_data_file|pages_covered_by_bitmap not needed.
  Other filter_flush* don't need to flush bitmap anymore.
  Add debug possibility to flush all bitmap pages outside of a checkpoint,
  to simulate pagecache LRU eviction.
  When the background flush/checkpoint thread notices it has nothing
  to flush, it now sleeps directly until the next potential checkpoint
  moment instead of waking up every second.
  When in checkpoint we decide to not store a table in the checkpoint record
  (because it has logged no writes for example), we can also skip flushing
  this table.
storage/maria/ma_commit.c:
  comment is out-of-date
storage/maria/ma_key_recover.c:
  comment fix
storage/maria/ma_loghandler.c:
  comment is out-of-date
storage/maria/ma_open.c:
  comment is out-of-date
storage/maria/ma_pagecache.c:
  comment for bug to fix. And we don't take checkpoints at end of REDO
  phase yet so can trust block->type.
storage/maria/ma_recovery.c:
  Comments. Now-unneeded code for incomplete REDO-UNDO groups removed.
  When we forget about an old transaction we must really forget
  about it with bzero() (fixes the "long_trid!=0 assertion" recovery
  bug). When we delete a row with maria_delete() we turn on
  STATE_NOT_OPTIMIZED_ROWS so we do the same when we see a CLR_END
  for an UNDO_ROW_INSERT or when we execute an UNDO_ROW_INSERT (in both
  cases a row was deleted). Pick up max_long_trid from the checkpoint record.
storage/maria/maria_chk.c:
  comment
storage/maria/maria_def.h:
  MARIA_FILE_BITMAP gets new members: 'flushable', 'bitmap_cond' and
  'pinned_pages'.
storage/maria/trnman.c:
  I used to think that recovery only needs to know the maximum TrID
  of the lists of active and committed transactions. But no, sometimes
  both lists can even be empty and their TrID should not be reused.
  So Checkpoint now saves global_trid_generator in the checkpoint record.
storage/maria/trnman_public.h:
  macros to read/store a TrID
mysql-test/r/maria-recovery-bitmap.result:
  result is ok. Without the code fix, we would get a corruption message
  about the bitmap page in CHECK TABLE EXTENDED.
mysql-test/t/maria-recovery-bitmap-master.opt:
  usual when we crash mysqld in tests
mysql-test/t/maria-recovery-bitmap.test:
  test of recovery problems specific of the bitmap pages.

into  janus.mylan:/usr/home/serg/Abk/mysql-maria

storage/maria/ma_loghandler.c:
  Using pthread_cond instead of WQUEUE.

into  desktop.sanja.is.com.ua:/home/bell/mysql/bk/work-maria-testfail


mysql-test/t/maria-recovery.test:
  Auto merged
storage/maria/ma_loghandler.c:
  Auto merged

  switching to new one which prevent deadlock.


mysql-test/r/maria-purge.result:
  Fixed test which use setting maria_checkpoint_interval to force
    checkpoint now.
mysql-test/t/maria-purge.test:
  Fixed test which use setting maria_checkpoint_interval to force
    checkpoint now.

into  mysql.com:/home/gluh/MySQL/Merge/5.1-opt


storage/blackhole/ha_blackhole.cc:
  use local

into  mysql.com:/home/gluh/MySQL/Merge/5.1-opt


storage/blackhole/ha_blackhole.cc:
  use local

mysql-test/r/partition_range.result:
  removed fix for bug#30573
mysql-test/suite/parts/r/rpl_partition.result:
  updated result file
mysql-test/t/partition_range.test:
  removed test case for bug#30573
sql/ha_partition.cc:
  removed fix for bug#30573

BitKeeper/deleted/.del-plug.in:
  Delete: storage/myisam/plug.in
configure.in:
  MyISAM should be the first plugin in the list for now
  check for thr_yield, just in case
include/my_pthread.h:
  pthread_yield for windows, solaris, macosx
storage/Makefile.am:
  fix for make distclean (myisam was listed twice in SUBDIRS)