Bug #56965 mysqldump poor performance with large number of tables
Submitted: 23 Sep 2010 9:22 Modified: 29 Sep 2010 9:33
Reporter: Peter Surda Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: mysqldump Command-line Client Severity:S3 (Non-critical)
Version:5.1.44 OS:Linux (2.6.18-164.6.1.el5 #1 SMP, CentOS 5.5)
Assigned to: CPU Architecture:Any
Tags: Contribution, mysqldump, performance, speed

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file:

[23 Sep 2010 9:41] Peter Surda
Fix

Attachment: mysqldump-speed.patch (text/x-patch), 5.32 KiB.

[23 Sep 2010 10:23] Peter Surda
Added missing table in the previous patch

Attachment: mysqldump-speed.patch (text/x-patch), 5.35 KiB.