lp:~sergei.glushchenko/percona-xtrabackup/2.1-ST43302-xb-bug1340717

Created by Sergei Glushchenko on 2014-07-12 and last modified on 2014-08-17
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753. By Sergei Glushchenko on 2014-08-17

Bug 1340717: Crash on prepare partial backup with 5.6-based
xtrabackup
The root cause of the crash is that purge_sys is not initialized
at the moment when xtrabackup trying to delete missing tablespace.
Fix for upstream Bug#16593427 "ROLLBACK OF RECOVERED TRANSACTION
CORRUPTS NON-ONLINE ADD INDEX" introduced function
trx_resurrect_table_locks which being executed before purge_sys
initialized. It loads some tablepsaces in data dictionary. Crash
happens when tablespace is missing from partial backup.
Fix is not to remove missing tablespaces from data dictionary
until purge_sys is initialized. They will be eventually removed
during subsequent operation.
Test case for this bug starts transaction and takes a backup while
transaction is still running. Upon apply-log there will be crash if
bug is present.

751. By Alexey Kopytov on 2014-06-24

Bug #1333570: xtrabackup_log_copy_interval type does not match option
declaration

Change the variable type to to ulint so it has the same width as the
my_getopt option on all platforms.

750. By Alexey Kopytov on 2014-06-05

Bug #1320685: Execute FLUSH ENGINE LOGS before finalizing the REDO log
              copy

innobackupex now executes FLUSH ENGINE LOGS (if supported by the server)
before finalizing the REDO log copy.

749. By Alexey Kopytov on 2014-06-05

Bug #1320441: Disable causal reads with FTWRL + galera-info

innobackupex now sets wsrep_causal_reads to 0 before executing FTWRL if
the server is a member of the Galera cluster.

747. By Alexey Kopytov on 2014-05-18

Merged trunk.

746. By Alexey Kopytov on 2014-05-18

Updated PXB vs. MEB feature comparison matrix.

745. By Alexey Kopytov on 2014-05-07

Merged trunk.

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