Re: Block magic 4114
You don't say which version of 7 you are on. We got messages like this
with version
7.12, but when we upgraded to 7.13 they disappeared.
Peter Wages wrote:
> 4:36:32 Checkpoint Completed: duration was 2 seconds.
> 14:37:56 Pool = 0xc2b1b010, Pool name = mt, Blkhdr = 0xc32c85e0
> 14:37:56 Block magic is -4114 (BL_MAGIC_FREE), expecting 4
> 14:37:56 Memory block possibly freed twice
> 14:37:56 mtshpool.c, line 2535, thread 26118, proc id 12339, Condition
> Failed (
> CHECK_ALLOC_BLOCK), In (mt_shm_free)
> Thread(26118, sqlexec, 0, 3).
> 14:37:56 PANIC: Attempting to bring system down>
This is (to my knowledge) always an Informix bug. You can sometimes
work around
it if you can figure out the circumstances, but get in touch with tech
support!
Vic
--
Victor Goldberg
vic@tc.cornell.edu