Bug #10190 Backup from cluster wih NoOfReplica =1 is corrupt
Submitted: 26 Apr 2005 23:17 Modified: 13 Jun 2005 16:53
Reporter: Max Mether Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S2 (Serious)
Version:5.0.4-max-beta OS:Linux (Linux)
Assigned to: Jonas Oreland CPU Architecture:Any

[26 Apr 2005 23:17] Max Mether 
Description:
When taking a backup of a cluster with NoOfReplicas=1 the meta data of the backup is corrupted

How to repeat:
Start a cluster with only 1 data node

Load the world database into the cluster

Take a backup of the data

Do an initial start of the cluster

Try to restore the meta data from the backup
[28 Apr 2005 6:43] Jonas Oreland 
I tested on latest bk source and failed to reproduce.
Please supply table definitions
[2 May 2005 12:11] Max Mether 
Added both healthy and corrupted meta data files
[27 May 2005 19:08] 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/internals/25350
[7 Jun 2005 9:51] 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/internals/25683
[9 Jun 2005 5:34] Jonas Oreland 
pushed in 4.1.13 and 5.0.8
[13 Jun 2005 16:53] 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 bugfix, yourself. More information 
about accessing the source trees is available at
    http://www.mysql.com/doc/en/Installing_source_tree.html

Additional info:

Documented in Change History for 4.1.13, 5.0.8. Closed.