Bug #24301 Next command hangs in mysql after creating new NDB table via LIKE operation.
Submitted: 14 Nov 2006 15:08 Modified: 6 Dec 2006 10:42
Reporter: Serge Kozlov Email Updates:
Status: Closed Impact on me:
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S1 (Critical)
Version:5.1.14 OS:Linux (Linux FC4)
Assigned to: Martin Skold CPU Architecture:Any

[14 Nov 2006 15:08] Serge Kozlov
Next executing operation in mysql freezes after creating a new NDB table via CREATE TABLE .. LIKE.

How to repeat:
1. Start a cluster (1 ndb_mgmd, 2 ndbd, 1 mysqld) with simple configuration (see private section)
2. Run mysql and repeat following commands:
 a) create table t1 (a int not null primary key, b int) engine=ndb;
 b) create table t2 like t1;
 c) select * from t1;
3. Now mysql hangs and can be interrupted trough Ctrl-C only.
[15 Nov 2006 11:07] 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:


ChangeSet@1.2324, 2006-11-15 12:05:05+01:00, mskold@mysql.com +3 -0
  bug #24301  Next command hangs in mysql after creating new NDB table via LIKE operation.: Locked mutex LOCK_open during operation
[6 Dec 2006 10:42] Jon Stephens
Thank you for your bug report. This issue has been committed to our source repository of that product and will be incorporated into the next release.

If necessary, you can access the source repository and build the latest available version, including the bug fix. More information about accessing the source trees is available at


Documented bugfix in 5.1.14 changelog.