Bug #21638 InnoDB: possible segfault in page_copy_rec_list_end_no_locks
Submitted: 14 Aug 2006 22:42 Modified: 18 Jun 2010 12:48
Reporter: Jeremy Rumpf Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S1 (Critical)
Version:5.0.24 OS:Linux (Linux)
Assigned to: Marko Mäkelä CPU Architecture:Any
Tags: innodb corruption crashing

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:

[15 Aug 2006 4:44] Jeremy Rumpf
gdb "backtrace full"

Attachment: core.5584.bt (application/octet-stream, text), 7.23 KiB.

[15 Aug 2006 18:33] Jeremy Rumpf
Error log entrie

Attachment: core.5584.err (application/octet-stream, text), 2.58 KiB.

[17 Aug 2006 23:03] Jeremy Rumpf
gdb "backtrace full" from the Innodb recovery

Attachment: core.13146.bt (application/octet-stream, text), 7.94 KiB.

[17 Aug 2006 23:07] Jeremy Rumpf
mysql error log from initial 'B' server crash

Attachment: b_crash.err (application/octet-stream, text), 3.09 KiB.

[17 Aug 2006 23:09] Jeremy Rumpf
mysql error log for Innodb recovery core file

Attachment: core.13146.err (application/octet-stream, text), 4.31 KiB.

[23 Aug 2006 17:44] Jeremy Rumpf
full error log for A server core 5584 per Heikki

Attachment: core.5584.err.full (text/plain), 99.88 KiB.

[23 Aug 2006 19:01] Jeremy Rumpf
gzipped full error log for B server core 13146 per Heikki

Attachment: core.13146.err.full.gz (application/x-gzip, text), 63.05 KiB.

[24 Aug 2006 10:04] Marko Mäkelä
page_print(page,index) from core.5584.err.full

Attachment: core.5584.err.full-page.txt.gz (application/gzip, text), 61.32 KiB.

[5 Sep 2006 13:03] Marko Mäkelä
Patch for Bug #21638 in MySQL/InnoDB 5.0

Attachment: bug21638-5.0-4.patch (text/x-patch), 3.88 KiB.