remove compact option from xtrabackup

Using the --compact option with xtrabackup has been shown to cause
crashes when used during an SST to transfer data between nodes:

https://bugs.launchpad.net/percona-xtrabackup/+bug/1192834

Based on DBA advice, we are disabling this option.

Closes-Bug: #1590166
Change-Id: I23fd5e36b74163fe97cf983cdc4b1d5678d94e7b
This commit is contained in:
Darren Birkett 2016-08-16 10:55:45 +01:00
parent 1e9e56e33a
commit 92ac36d507
2 changed files with 4 additions and 1 deletions

View File

@ -46,7 +46,6 @@ wsrep_retry_autocommit = {{ galera_wsrep_retry_autocommit }}
[xtrabackup] [xtrabackup]
compress compress
compact
parallel = {{ galera_xtrabackup_threads }} parallel = {{ galera_xtrabackup_threads }}
compress-threads = {{ galera_xtrabackup_threads }} compress-threads = {{ galera_xtrabackup_threads }}
rebuild-threads = {{ galera_xtrabackup_threads }} rebuild-threads = {{ galera_xtrabackup_threads }}

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@ -0,0 +1,4 @@
---
fixes:
- The ``--compact`` flag has been removed from xtrabackup options. This had been
shown to cause crashes in some SST situations