Browse Source

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
changes/51/355451/4
Darren Birkett 5 years ago
committed by Jesse Pretorius (odyssey4me)
parent
commit
1f0cfa235a
  1. 4
      releasenotes/notes/xtrabackup-compact-disable-8ae9215207147ebc.yaml
  2. 1
      templates/cluster.cnf.j2

4
releasenotes/notes/xtrabackup-compact-disable-8ae9215207147ebc.yaml

@ -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

1
templates/cluster.cnf.j2

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

Loading…
Cancel
Save