Bug #9280 Memory leak in cluster when dependent sub-queries are used
Submitted: 18 Mar 2005 14:57 Modified: 4 May 2005 15:05
Reporter: Shane Bester (Platinum Quality Contributor) Email Updates:
Status: Closed Impact on me:
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S2 (Serious)
Version:4.1.10a OS:Solaris (Solaris 5.9)
Assigned to: Pekka Nousiainen CPU Architecture:Any

[18 Mar 2005 14:57] Shane Bester
When executing a certain subquery select, mysqld consumes all of available memory.

How to repeat:
Please see support issue 4847 for details.

Suggested fix:
Find the memory leak in cluster table handler.
[31 Mar 2005 14:01] Johan Andersson
It is NDB specific. Running query in myisam does not result in mem leak.
[4 Apr 2005 9:07] 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: