2014-12-02 6:09 GMT+03:00 Howard Chu <hyc(a)symas.com>:
> Leonid Yuriev wrote:
>> Partially fixed.
>> Patch is for current OPENLDAP_REL_ENG_2_4, but applicable for master.
>
> Thanks, the patch makes sense. But if only partial, what else is still
> crashing?
Stable crash in a 5 seconds after the 4x-cluster resumes from
split-brain condition:
Program terminated with signal SIGSEGV, Segmentation fault.
#0 __memcpy_sse2_unaligned () at
../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:116
116 ../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Нет такого
файла или каталога.
(gdb) bt
#0 __memcpy_sse2_unaligned () at
../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:116
#1 0x00000000004aee11 in memcpy (__len=<optimised out>,
__src=<optimised out>, __dest=<optimised out>) at
/usr/include/x86_64-linux-gnu/bits/string3.h:51
#2 mdb_search (op=0x7f16b4ffa7c0, rs=0x7f16b4e697b0) at search.c:993
Seems to be
fixed completely.
The last SIGSEGV is inducted by a "dreamcatcher" feature (ITS#7974).
I already fixed the "dreamcatcher", currently we are re-testing it.
Leonid.