Bug #47183 long semaphore wait terminates server
Submitted: 8 Sep 2009 1:45 Modified: 29 Apr 2011 22:59
Reporter: Andrew Dalgleish Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S2 (Serious)
Version:5.1.30 OS:Linux
Assigned to: Marko Mäkelä 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:

[1 Sep 2010 7:19] John Embretsen
Stacktraces from all threads on semaphore wait timeout crash using the RQG.

Attachment: stacktraces_bug47183_rqg.txt (text/plain), 31.08 KiB.

[1 Sep 2010 7:19] John Embretsen
Error log from semaphore wait timeout crash using the RQG.

Attachment: master.err.bug47183_rqg.txt (text/plain), 200.06 KiB.

[1 Sep 2010 7:45] John Embretsen
Stacktraces from all threads on semaphore wait timeout crash using the RQG against a debug build.

Attachment: stacktraces_bug47183_rqg_debug.txt (text/plain), 31.21 KiB.