> ------------------------------------------------------------
> revno: 2857.1.1
> revision-id: satya.bn@sun.com-20090415114608-26b21dtx3doeidcc
> parent: davi.arnaut@sun.com-20090414120532-9a34lwlk105z8log
> committer: Satya B <satya.bn@sun.com>
> branch nick: mysql-5.1-bugteam-innodb
> timestamp: Wed 2009-04-15 17:16:08 +0530
> message:
>   Applying InnoDB snashot 5.1-ss4699, part 1. Fixes BUG#39320 and other
>   problems
>   
>   1) BUG#39320 - innodb crash in file btr/btr0pcur.c line 217 with 
>                  innodb_locks_unsafe_for_binlog
>   
>   2) Fixes bug in multi-table semi consistent reads.
>   
>   3) Fixes email address from dev@innodb.com to innodb_dev_ww@oracle.com
>   
>   4) Fixes warning message generated by main.innodb test
>   
>   
>   Detailed revision comments:
>   
>   r4399 | marko | 2009-03-12 09:38:05 +0200 (Thu, 12 Mar 2009) | 5 lines
>   branches/5.1: row_sel_get_clust_rec_for_mysql(): Store the cursor position
>   also for unlock_row().  (Bug #39320)
>   
>   rb://96 approved by Heikki Tuuri.
>   
>   r4400 | marko | 2009-03-12 10:06:44 +0200 (Thu, 12 Mar 2009) | 8 lines
>   branches/5.1: Fix a bug in multi-table semi-consistent reads.
>   Remember the acquired record locks per table handle (row_prebuilt_t)
>   rather than per transaction (trx_t), so that unlock_row should successfully
>   unlock all non-matching rows in multi-table operations.
>   This deficiency was found while investigating Bug #39320.
>   
>   rb://94 approved by Heikki Tuuri.
>   
>   r4481 | marko | 2009-03-19 15:01:48 +0200 (Thu, 19 Mar 2009) | 6 lines
>   branches/5.1: row_unlock_for_mysql(): Do not unlock records that were
>   modified by the current transaction.  This bug was introduced or unmasked
>   in r4400.
>   
>   rb://97 approved by Heikki Tuuri
>   
>   r4573 | vasil | 2009-03-30 14:17:13 +0300 (Mon, 30 Mar 2009) | 4 lines
>   branches/5.1:
>   
>   Fix email address from dev@innodb.com to innodb_dev_ww@oracle.com
>   
>   r4574 | vasil | 2009-03-30 14:27:08 +0300 (Mon, 30 Mar 2009) | 38 lines
>   branches/5.1:
>   
>   Restore the state of INNODB_THREAD_CONCURRENCY to silence this warning:
>   
>     TEST                                      RESULT   TIME (ms)
>     ------------------------------------------------------------
>     
>     worker[1] Using MTR_BUILD_THREAD 250, with reserved ports 12500..12509
>     main.innodb                              [ pass ]   8803
>     
>     MTR's internal check of the test case 'main.innodb' failed.
>     This means that the test case does not preserve the state that existed
>     before the test case was executed.  Most likely the test case did not
>     do a proper clean-up.
>     This is the diff of the states of the servers before and after the
>     test case was executed:
>     mysqltest: Logging to '/tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.log'.
>     mysqltest: Results saved in '/tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.result'.
>     mysqltest: Connecting to server localhost:12500 (socket /tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/mysqld.1.sock) as 'root', connection 'default', attempt 0 ...
>     mysqltest: ... Connected.
>     mysqltest: Start processing test commands from './include/check-testcase.test' ...
>     mysqltest: ... Done processing test commands.
>     --- /tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.result	2009-03-30 14:12:31.000000000 +0300
>     +++ /tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.reject	2009-03-30 14:12:41.000000000 +0300
>     @@ -99,7 +99,7 @@
>      INNODB_SUPPORT_XA	ON
>      INNODB_SYNC_SPIN_LOOPS	20
>      INNODB_TABLE_LOCKS	ON
>     -INNODB_THREAD_CONCURRENCY	8
>     +INNODB_THREAD_CONCURRENCY	16
>      INNODB_THREAD_SLEEP_DELAY	10000
>      INSERT_ID	0
>      INTERACTIVE_TIMEOUT	28800
>     
>     mysqltest: Result content mismatch
>     
>     not ok
>   
>   r4576 | vasil | 2009-03-30 16:25:10 +0300 (Mon, 30 Mar 2009) | 4 lines
>   branches/5.1:
>   
>   Revert a change to Makefile.am that I committed accidentally in c4574.