[DOC] INNODB_RSEG/XTRADB_RSEG documentation issues
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Percona Server moved to https://jira.percona.com/projects/PS | Status tracked in 5.7 | |||||
5.5 |
Triaged
|
Medium
|
Borys Belinsky | |||
5.6 |
Triaged
|
Medium
|
Borys Belinsky | |||
5.7 |
Triaged
|
Medium
|
Borys Belinsky |
Bug Description
In:
http://
There is example innodb_
http://
However, it can only limit the number of rollback segments used within a transaction, but it cannot limit physically available segments (128).
mysql [localhost] {msandbox} ((none)) > select @@version;
+----------------+
| @@version |
+----------------+
| 5.5.34-rel32.0 |
+----------------+
mysql [localhost] {msandbox} ((none)) > select count(*) from information_
+----------+
| count(*) |
+----------+
| 128 |
+----------+
For Percona Server 5.6, the documentation:
http://
also has this wrong example with innodb_
Also, in 5.6 case, it is possible to initialize innodb system tablespace with lower number of rollback segments by using one of these variables before InnoDB table space is created:
http://
http://
But then, if Innodb_
And the example select in http://
Percona now uses JIRA for bug reports so this bug report is migrated to: https:/ /jira.percona. com/browse/ PS-1456