Bug #66718 Assert from DROP TABLE concurrent with ibuf merges
Submitted: 6 Sep 2012 4:23 Modified: 18 Oct 2012 19:21
Reporter: Mark Callaghan Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: InnoDB Plugin storage engine Severity:S3 (Non-critical)
Version:5.1, 5.5 OS:Any
Assigned to: 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:

[12 Sep 2012 23:46] Mark Callaghan
Diff for Mysql 5.5 latest from trunk to make repro more likely

Attachment: repro.66718 (application/octet-stream, text), 7.41 KiB.

[12 Sep 2012 23:47] Mark Callaghan
repro test

Attachment: innodb_drop_table_ibuf-master.opt (application/octet-stream, text), 150 bytes.

[12 Sep 2012 23:47] Mark Callaghan
repro test

Attachment: innodb_drop_table_ibuf.test (application/octet-stream, text), 2.45 KiB.

[12 Sep 2012 23:47] Mark Callaghan
repro test

Attachment: innodb_drop_table_ibuf.test (application/octet-stream, text), 2.45 KiB.