Bug #39867 MySQL Cluster : Failures during Blob part operations not always detected
Submitted: 5 Oct 2008 23:19 Modified: 12 Nov 2008 12:10
Reporter: Frazer Clement Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S3 (Non-critical)
Version:mysql-5.1-telco-6.2.15 OS:Any
Assigned to: Frazer Clement CPU Architecture:Any

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:

[5 Oct 2008 23:20] Frazer Clement
Modified example to create blob part op failure due to Send exhaustion

Attachment: blobtest-1.pl (application/x-perl, text), 1.79 KiB.

[3 Nov 2008 15:41] Frazer Clement
Proposed patch

Attachment: bug39867+39879.patch (text/x-patch), 192.77 KiB.

[5 Nov 2008 9:54] Frazer Clement
Patch with extra simple read tests re-enabled

Attachment: bug39867-extratests.patch (text/x-patch), 202.81 KiB.