XtraDB has very irregular CPU-usage
Bug #310656 reported by
Evgeniy Stepchenko
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Percona-XtraDB |
Fix Released
|
High
|
Unassigned | ||
Bug Description
If you look at graph with CPU usage in this post
http://
you see XtraDB has very irregular CPU-usage, while -std and -plugin has
more uniform (with dip at flushing time).
Probably it is related to adaptive_
Related branches
| Changed in percona-xtradb: | |
| importance: | Undecided → High |
| status: | New → Confirmed |
Revision history for this message
| Yasufumi Kinoshita (yasufumi-kinoshita) wrote | #1 |
| Changed in percona-xtradb: | |
| status: | Confirmed → In Progress |
| Changed in percona-xtradb: | |
| assignee: | nobody → yasufumi-kinoshita |
Revision history for this message
| Yasufumi Kinoshita (yasufumi-kinoshita) wrote | #2 |
| Changed in percona-xtradb: | |
| status: | In Progress → Fix Committed |
| Changed in percona-xtradb: | |
| status: | Fix Committed → Fix Released |
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It may come from bug of innodb_
I have fixed it at revision 22 of extensions-1.0
Please check it again.