Bug #41435 upgrade broken between latest 6.2 and 6.3
Submitted: 12 Dec 2008 14:03 Modified: 7 Jan 2009 14:55
Reporter: Jonas Oreland Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S3 (Non-critical)
Version:6.3 OS:Any
Assigned to: Jonas Oreland CPU Architecture:Any

[12 Dec 2008 14:03] Jonas Oreland 
Description:
with the introduction of parallel node recovery in 6.3
it broken upgrade compability with 6.2

How to repeat:
run new testprg

Suggested fix:
fix it
[12 Dec 2008 14:05] 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/61495

2794 Jonas Oreland	2008-12-12
      ndb - bug#41435 - upgrade 6.2 to 6.3
[12 Dec 2008 14:45] Bugs System 
Pushed into 5.1.30-ndb-6.3.20  (revid:jonas@mysql.com-20081212140537-bdalvmezjj00367x) (version source revid:jonas@mysql.com-20081212140537-bdalvmezjj00367x) (pib:5)
[12 Dec 2008 14:47] Bugs System 
Pushed into 5.1.30-ndb-6.4.0  (revid:jonas@mysql.com-20081212140537-bdalvmezjj00367x) (version source revid:jonas@mysql.com-20081212144400-y7rid1rkmgo5o6i6) (pib:5)
[18 Dec 2008 9:50] Jonas Oreland 
re: "only" online upgrade...ehh, yes, what do you mean?
re 6.3.20, tag was incorrect in tree...don't know if it really made it into 6.3.20
[7 Jan 2009 14:55] Jon Stephens 
Documented in the NDB-6.3.21 changelog as follows:

        It was not possible to perform online upgrades from a MySQL 
        Cluster NDB 6.2 release to MySQL Cluster NDB 6.3.8 or a later 
        MySQL Cluster NDB 6.3 release.

Also noted in http://dev.mysql.com/doc/refman/5.1/en/mysql-cluster-upgrade-downgrade-compatibility.html.