Bug #43758 Query cache can lock up threads in 'freeing items' state
Submitted: 19 Mar 2009 19:21 Modified: 6 Oct 2009 2:15
Reporter: Harrison Fisk Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Query Cache Severity:S2 (Serious)
Version:5.1.32, 5.0 OS:Any
Assigned to: Kristofer Pettersson CPU Architecture:Any
Tags: hang, query cache

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:

[19 Mar 2009 19:31] Harrison Fisk
gypsy test case

Attachment: qc_test.sql (text/x-sql), 28 bytes.

[19 Mar 2009 19:34] Harrison Fisk
table definition and population

Attachment: qc_setup.query (application/octet-stream, text), 237 bytes.

[5 Oct 2009 22:32] Ricardo Gomez
hi Roel Van de Paar, thanks!These are the files requested. I hope to be useful, I keep waiting for more information and again th

Attachment: backtrace.txt (text/plain), 18.25 KiB.

[5 Oct 2009 22:39] Ricardo Gomez
This is the other (mysqld.sym)

Attachment: mysqld_sym_BUG43758.zip (application/zip, text), 169.81 KiB.

[6 Oct 2009 1:10] Roel Van de Paar
Resolved Stacktrace from Ricardo Gomez

Attachment: bug_43758_resolved_stacktrace_Ricardo_Gomez.txt (text/plain), 24.56 KiB.