Bug #40543 | ReadCommitted might theoretically read stale data | ||
---|---|---|---|
Submitted: | 6 Nov 2008 9:55 | Modified: | 6 Nov 2008 19:19 |
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 |
[6 Nov 2008 9:55]
Jonas Oreland
[6 Nov 2008 10:04]
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/57974 2717 Jonas Oreland 2008-11-06 ndb - bug#40543 ReadCommitted might theoretically read stale data
[6 Nov 2008 10:10]
Bugs System
Pushed into 5.1.29-ndb-6.3.19 (revid:jonas@mysql.com-20081106100840-fxb98icp0tgzh5ed) (version source revid:jonas@mysql.com-20081106100948-jdmo3tc971tw2va5) (pib:5)
[6 Nov 2008 10:12]
Bugs System
Pushed into 5.1.29-ndb-6.4.0 (revid:jonas@mysql.com-20081106100840-fxb98icp0tgzh5ed) (version source revid:jonas@mysql.com-20081106101337-py5fx94c1sfivcca) (pib:5)
[6 Nov 2008 10:13]
Bugs System
Pushed into 5.1.29-ndb-6.2.17 (revid:jonas@mysql.com-20081106100840-fxb98icp0tgzh5ed) (version source revid:jonas@mysql.com-20081106100840-fxb98icp0tgzh5ed) (pib:5)
[6 Nov 2008 19:19]
Jon Stephens
Documented in the NDB-6.2.17 and NDB-6.3.19 changelogs as follows: It was theoretically possible for stale data to be read from NDBCLUSTER tables when the transaction isolation level was set to ReadCommitted.
[12 Dec 2008 23:29]
Bugs System
Pushed into 6.0.9-alpha (revid:jonas@mysql.com-20081106100840-fxb98icp0tgzh5ed) (version source revid:tomas.ulin@sun.com-20081209185954-9svcixh2p5hsfi6w) (pib:5)
[23 Jan 2009 8:34]
Tomas Ulin
this commit id is also part of bug fix but has not been tagged as such d92007e9856801971ba86812861c5778e1d4c69e