Bug #50266 Failed node/system restart with BuildIndexThreads>1 and > 31 ordered indexes
Submitted: 12 Jan 2010 7:28 Modified: 18 Jan 2010 12:44
Reporter: Jonas Oreland Email Updates:
Status: Closed Impact on me:
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S3 (Non-critical)
Version:mysql-5.1-telco-6.3 OS:Any
Assigned to: Jonas Oreland CPU Architecture:Any

[12 Jan 2010 7:28] Jonas Oreland
The problem is that the build record is not released at the end of a multi threaded ordered index build, and eventually it will be empty.

How to repeat:

Suggested fix:
[12 Jan 2010 7:33] 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:


3075 Jonas Oreland	2010-01-12
      ndb - bug#50266 - release build idx record at end of mtoib, also init jamidx
[15 Jan 2010 9:06] Jonas Oreland
pushed to 6.3.31
[18 Jan 2010 12:44] Jon Stephens
Documented bugfix in the NDB-6.3.31 changelog as follows:

        Setting BuildIndexThreads greater than 1 with more than 31
        ordered indexes caused node and system restarts to fail.