[389-devel] 1.2.6-1 crash

Gary Morris gwmorris at gmail.com
Wed Sep 29 20:29:18 UTC 2010


sure.. i'll do that and rerun them..

On Wed, Sep 29, 2010 at 4:25 PM, Noriko Hosoi <nhosoi at redhat.com> wrote:

>  On 09/29/2010 12:49 PM, Rich Megginson wrote:
>
>> Gary Morris wrote:
>>
>>> ah.. sorry.. ok.. just retried with 1.2.6.1-1.. /
>>>
>>> [root at dalp-ct02 logs]# rpm -qa | grep 389
>>> 389-dsgw-1.1.5-1.fc13.x86_64
>>> 389-admin-console-1.1.5-1.fc13.noarch
>>> 389-admin-1.1.11-1.fc13.x86_64
>>> 389-ds-base-1.2.6.1-1.fc13.x86_64
>>> 389-ds-console-1.2.3-1.fc13.noarch
>>> 389-admin-console-doc-1.1.5-1.fc13.noarch
>>> 389-console-1.1.4-1.fc13.noarch
>>> 389-adminutil-1.1.9-1.fc13.x86_64
>>> 389-ds-console-doc-1.2.3-1.fc13.noarch
>>> 389-ds-1.2.1-1.fc13.noarch
>>>
>>> I got some gdb output. I tried 5 times and got 3 distinct functions..
>>> the output in order is below:
>>>
>> So 1.2.6.1 is still crashing :-(
>> in gdb, do this:
>> thread apply all bt
>> and post the output here
>>
> Before running the crash test, could you install 389-ds-base-debuginfo?
>
>  Program received signal SIGSEGV, Segmentation fault.
>>> [Switching to Thread 0x7f81897fb710 (LWP 5328)]
>>> 0x00007f81adc5be28 in attrlist_delete () from
>>> /usr/lib64/dirsrv/libslapd.so.0
>>> (gdb)
>>>
>>> Program received signal SIGSEGV, Segmentation fault.
>>> [Switching to Thread 0x7f4012dea710 (LWP 6263)]
>>> 0x00007f40432ca01c in attrlist_find_or_create_locking_optional () from
>>> /usr/lib64/dirsrv/libslapd.so.0
>>> (gdb)
>>>
>>> Program received signal SIGSEGV, Segmentation fault.
>>> [Switching to Thread 0x7fe3b03f9710 (LWP 6778)]
>>> 0x00007fe3d6f3aea1 in valuearray_add_valuearray_fast () from
>>> /usr/lib64/dirsrv/libslapd.so.0
>>> (gdb)
>>>
>>> Program received signal SIGSEGV, Segmentation fault.
>>> [Switching to Thread 0x7f5c31bf5710 (LWP 7275)]
>>> 0x00007f5c59549ea1 in valuearray_add_valuearray_fast () from
>>> /usr/lib64/dirsrv/libslapd.so.0
>>> (gdb)
>>>
>>> Program received signal SIGSEGV, Segmentation fault.
>>> [Switching to Thread 0x7ff0485e6710 (LWP 7556)]
>>> 0x00007ff079a4e01c in attrlist_find_or_create_locking_optional () from
>>> /usr/lib64/dirsrv/libslapd.so.0
>>>
>>> I'm happy to assist in any way I can to resolve.
>>>
>>> much thanks!
>>> -gary
>>>
>>> On Wed, Sep 29, 2010 at 10:14 AM, Rich Megginson<rmeggins at redhat.com
>>> <mailto:rmeggins at redhat.com>>  wrote:
>>>
>>>     Gary Morris wrote:
>>>     >
>>>     >  ok.. it pulled 389-ds-base-1.2.6-2.fc13.x86_64.. is that ok or do
>>> i
>>>     >  need to be on 1.2.6-1?  On 1.2.6-2 I'm having the same problem.
>>>  As
>>>     >  soon as I start an application that is ldap intensive, the
>>> directory
>>>     >  server crashes real quick.  No errors of any sort reported.
>>>     No, it should be 1.2.6.1-1, not 1.2.6-1, not 1.2.6-2.
>>>     Looks like 1.2.6.1-1 is not yet in the mirrors, so if you want to
>>>     try it
>>>     in the meantime, you'll have to install it directly from koji:
>>>     http://koji.fedoraproject.org/koji/buildinfo?buildID=196612
>>>     >
>>>     >  On Tue, Sep 28, 2010 at 11:16 PM, Rich Megginson
>>>     <rmeggins at redhat.com<mailto:rmeggins at redhat.com>
>>>     >  <mailto:rmeggins at redhat.com<mailto:rmeggins at redhat.com>>>  wrote:
>>>     >
>>>     >      Gary Morris wrote:
>>>     >      >  Hi guys.. i'm running 389-ds-base-1.2.6-1.fc13.x86_64 and
>>>     the server
>>>     >      >  is crashing repeatedly, mostly under load.  There are
>>>     about 390,000
>>>     >      >  ldap entries in the database. I tried installing on a
>>>     couple of
>>>     >      >  different servers (Fedora 13) with the same problem.  The
>>>     >      problem does
>>>     >      >  not seem to be happening on 1.2.6-0.1.  I would be happy
>>>     to send you
>>>     >      >  more details on what is causing the crash if I could
>>>     figure out
>>>     >      how to
>>>     >      >  do that.  When I put any load on the server, it crashes,
>>>     and often
>>>     >      >  crashes before it can even fully start.  It does not seem
>>>     to crash
>>>     >      >  when I turn on the heavy debugging, but then again,
>>>     performance is
>>>     >      >  very slow on full debug.  If anyone has some suggestions
>>>     on what
>>>     >      I can
>>>     >      >  do to give more information, i'd be happy to.
>>>     >      There were a couple of crashing bugs that have been fixed in
>>>     >      1.2.6.1-1 -
>>>     >      now available in the Testing repos.  Please try to install
>>>     >      389-ds-base-1.2.6.1-1 from the updates-testing repo and see
>>>     if that
>>>     >      fixes your problem.
>>>     >      >
>>>     >      >  -gary
>>>     >      >
>>>     >
>>>
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