MySQL Bugs: #8682: Server crashes on 'reap' (test 'flush_block

Bug #8682	Server crashes on 'reap' (test 'flush_block_commit')
Submitted:	22 Feb 2005 13:09	Modified:	23 Feb 2005 18:26
Reporter:	Joerg Bruehe	Email Updates:
Status:	Closed	Impact on me:	None
Category:	MySQL Server	Severity:	S1 (Critical)
Version:	5.0.3-pre	OS:	HP/UX (HP-UX 11.00 (HP-PA))
Assigned to:	Guilhem Bichot	CPU Architecture:	Any

Description:
This test fails only on this machine, in both 32 and 64 bit builds:

flush_block_commit             [ fail ]

Errors are (from...) :
.../mysqltest: At line 50: query 'reap' failed: 2013: Lost connection to MySQL server during query
(the last lines may be the most important ones)

Ending Tests
Shutting-down MySQL daemon

master not cooperating with mysqladmin, will try manual kill
kill: 9299: The specified process does not exist.
master refused to die. Sending SIGKILL
kill: 9299: The specified process does not exist.
Master shutdown finished
Slave shutdown finished
flush_read_lock_kill           [ pass ]

Typically, the server processes hang: Only a manual 'kill' lets the tests proceed.

Current changeset:
  1.1880 05/02/21 20:41:48 monty@mysql.com +8 -0
  Generate warning in ha_delete_table() if files is missing in handler

How to repeat:
Build + test on hp3750.

I'll see what I can do with this one

Thank you for your bug report. This issue has been committed to our
source repository of that product and will be incorporated into the
next release.

If necessary, you can access the source repository and build the latest
available version, including the bugfix, yourself. More information 
about accessing the source trees is available at
    http://www.mysql.com/doc/en/Installing_source_tree.html

Additional info:

fixed in 4.1.11 and 5.0.3. Has only been seen in 5.0 on HPUX; theoretically it existed in 4.1 too. Will document it myself.

ChangeSet@1.1616.1693.1, 2005-02-23 17:38:51+01:00, guilhem@mysql.com
  FIx for BUG#8682 "flush_block_commit test hangs on HPUX":