Galera 0.8.0
Milestone information
- Active:
- No. Drivers cannot target bugs and blueprints to this milestone.
Activities
- Assigned to you:
- No blueprints or bugs assigned to you.
- Assignees:
- 1 Alex Yurchenko, 4 Teemu Ollakka
- Blueprints:
- No blueprints are targeted to this milestone.
- Bugs:
- 6 Fix Released
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Release notes
MYSQL/GALERA 0.8.0 RELEASED
0.8.0 starts a new major release series of MySQL/Galera cluster. It features significant improvements in reliability, usability and performance over 0.7 series and is not backward compatible with it. However its principles of operation (synchronous multi-master replication) remain the same as well as most of configuration settings. 0.7 users can reuse their old configuration files with it.
Most of the changes relate to the internal workings of Galera replicator. Improvements noticeable to end users include:
* better configuration system
* scriptable state transfer methods
* scriptable notifications for cluster and node state changes
* better status reporting for troubleshooting
* better performance through optimized flow control and parallel applying
* higher transparency (many compatibility bugs fixed)
For more information on 0.8 series see http://
Changelog
This release does not have a changelog.
0 blueprints and 6 bugs targeted
Bug report | Importance | Assignee | Status | |||
---|---|---|---|---|---|---|
735465 | #735465 | node does not abort/exit when trx replaying fails | 2 Critical | Teemu Ollakka | 10 Fix Released | |
772585 | #772585 | Implement pause()/resume() calls according to wsrep API v.19 | 2 Critical | Alex Yurchenko | 10 Fix Released | |
780310 | #780310 | Can't compile revision 33 | 2 Critical | Teemu Ollakka | 10 Fix Released | |
710554 | #710554 | 0.8.0 chores | 3 High | Teemu Ollakka | 10 Fix Released | |
734282 | #734282 | invalid trx state transition S_MUST_ABORT -> S_CERTIFYING | 3 High | Teemu Ollakka | 10 Fix Released | |
740059 | #740059 | commit ordering should be configurable | 3 High | 10 Fix Released |