Bug #16873 DD: ndbrestore needs to state rebuilding DD files

• Submitted: 28 Jan 2006 19:34
• Modified: 6 Feb 2006 23:47
• Reporter: Jonathan Miller
• Status: Closed
• Category: MySQL Cluster: Cluster (NDB) storage engine
• Severity: S3 (Non-critical)
• Version: 5.1.6-alpha
• OS: Linux (Linux 32 Bit OS)
• Assigned to: Jonas Oreland
• CPU Architecture: Any

[28 Jan 2006 19:34] Jonathan Miller

Description:
No output to tell customer the ndbrestore is creating DD data and undo files makes it appear to be hung on creation of large data files.

[ndbdev@ndb13 BACKUP-6MR-2DN-CDD]$  ndb_restore --ndb-connectstring=$ndbc -b 1 -n 2 -r -m
Backup Id = 1
Nodeid = 2
backup path = ./
Ndb version in backup files: Version 5.1.6
Connected to ndb!!

How to repeat:
Back large database, and restore

Suggested fix:
[ndbdev@ndb13 BACKUP-6MR-2DN-CDD]$  ndb_restore --ndb-connectstring=$ndbc -b 1 -n 2 -r -m
Backup Id = 1
Nodeid = 2
backup path = ./
Ndb version in backup files: Version 5.1.6
Connected to ndb!!
Rebuilding Disk Data Files, please stand by.

[6 Feb 2006 9:08] 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/commits/2172

[6 Feb 2006 9:10] Jonas Oreland

pushed into 5.1.7
It now prints while creating dd objects

[6 Feb 2006 23:47] Mike Hillyer

Added to 5.1.7 changelog:

   <listitem><para>
        Status messages added to NDB restore to allow users to know that
        DD data files are being created. (Bug #16873)
      </para></listitem>