Bug #41295 | Node crash during node-failure-handling | ||
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Submitted: | 8 Dec 2008 11:05 | Modified: | 11 Dec 2008 0:55 |
Reporter: | Jonas Oreland | Email Updates: | |
Status: | Closed | Impact on me: | |
Category: | MySQL Cluster: Cluster (NDB) storage engine | Severity: | S3 (Non-critical) |
Version: | * | OS: | Any |
Assigned to: | Jonas Oreland | CPU Architecture: | Any |
[8 Dec 2008 11:05]
Jonas Oreland
[8 Dec 2008 12:35]
Bugs System
A patch for this bug has been committed. After review, it may be pushed to the relevant source trees for release in the next version. You can access the patch from: http://lists.mysql.com/commits/60898 2764 Jonas Oreland 2008-12-08 ndb - bug#41295 bug#41296 bug#41297
[8 Dec 2008 14:00]
Bugs System
Pushed into 5.1.30-ndb-6.2.17 (revid:jonas@mysql.com-20081208123555-23afeiagk2vputc1) (version source revid:jonas@mysql.com-20081208123555-23afeiagk2vputc1) (pib:5)
[8 Dec 2008 14:01]
Bugs System
Pushed into 5.1.30-ndb-6.3.20 (revid:jonas@mysql.com-20081208123555-23afeiagk2vputc1) (version source revid:jonas@mysql.com-20081208133911-5ef2zriejdniqgkd) (pib:5)
[8 Dec 2008 14:02]
Bugs System
Pushed into 5.1.30-ndb-6.4.0 (revid:jonas@mysql.com-20081208123555-23afeiagk2vputc1) (version source revid:jonas@mysql.com-20081208135815-5pzw01ax9hrbbw3j) (pib:5)
[8 Dec 2008 14:13]
Jonas Oreland
note: 6.3.20 *might* be incorrect, check with tomas
[10 Dec 2008 23:08]
Jon Stephens
Fix actually went into NDB-6.3.21, updated changelog entry accordingly.
[10 Dec 2008 23:16]
Jon Stephens
Documented in the NDB-6.2.17 and 6.3.21 changelogs as follows: During node failure handling (of a data node other than the master), there was a chance that the master was waiting for a GCP_NODEFINISHED signal from the failed node after having received it from all other data nodes. If this occurred while the failed node had a transaction that was still being committed in the current epoch, the master node could crash in the DBTC kernel block when discovering that a transaction actually belonged to an epoch which was already completed.
[12 Dec 2008 23:28]
Bugs System
Pushed into 6.0.9-alpha (revid:jonas@mysql.com-20081208123555-23afeiagk2vputc1) (version source revid:tomas.ulin@sun.com-20081209185954-9svcixh2p5hsfi6w) (pib:5)