Group commit for MySQL slave committting to wsrep provider
Bug #1048492 reported by
Seppo Jaakola
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
MySQL patches by Codership |
Fix Released
|
Wishlist
|
Seppo Jaakola |
Bug Description
Implement transaction bundling for MySQL slave committing into wsrep provider. This may help with the bottleneck of having only one MySQL slave facing commit time delay of synchronous provider.
Changed in codership-mysql: | |
status: | New → In Progress |
importance: | Undecided → Wishlist |
assignee: | nobody → Seppo Jaakola (seppo-jaakola) |
Changed in codership-mysql: | |
milestone: | none → 5.5.27-23.7 |
status: | Fix Committed → In Progress |
Changed in codership-mysql: | |
status: | Fix Committed → Fix Released |
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This work goes to private branch for hot-fix builds only.
Fix has been committed where variable wsrep_mysql_ replication_ bundle controls how many replication events will be grouped together.