On 4/22/20 3:27 PM, Alberto Viana wrote:
Mark,
Here's:
(gdb) where
#0 0x00007ffff455399f in raise () at /lib64/libc.so.6
#1 0x00007ffff453dcf5 in abort () at /lib64/libc.so.6
#2 0x00007ffff5430cd0 in PR_Assert () at /lib64/libnspr4.so
#3 0x00007ffff7b71627 in slapi_valueset_done (vs=0x7fff8c022aa8) at ldap/servers/slapd/valueset.c:471
#4 0x00007ffff7b72257 in valueset_array_purge (a=0x7fff8c022aa0, vs=0x7fff8c022aa8, csn=0x7fff977fd340) at ldap/servers/slapd/valueset.c:804
#5 0x00007ffff7b723c5 in valueset_purge (a=0x7fff8c022aa0, vs=0x7fff8c022aa8, csn=0x7fff977fd340) at ldap/servers/slapd/valueset.c:834
#6 0x00007ffff7ada6fa in entry_delete_present_values_wsi_multi_valued (e=0x7fff8c01f500, type=0x7fff8c012780 "memberOf", vals=0x0, csn=0x7fff977fd340, urp=8, mod_op=2, replacevals=0x7fff8c0127c0)
at ldap/servers/slapd/entrywsi.c:777
#7 0x00007ffff7ada20d in entry_delete_present_values_wsi (e=0x7fff8c01f500, type=0x7fff8c012780 "memberOf", vals=0x0, csn=0x7fff977fd340, urp=8, mod_op=2, replacevals=0x7fff8c0127c0)
at ldap/servers/slapd/entrywsi.c:623
#8 0x00007ffff7adaa7a in entry_replace_present_values_wsi (e=0x7fff8c01f500, type=0x7fff8c012780 "memberOf", vals=0x7fff8c0127c0, csn=0x7fff977fd340, urp=8) at ldap/servers/slapd/entrywsi.c:869
#9 0x00007ffff7adabf1 in entry_apply_mod_wsi (e=0x7fff8c01f500, mod=0x7fff8c0127a0, csn=0x7fff977fd340, urp=8) at ldap/servers/slapd/entrywsi.c:903
#10 0x00007ffff7adae52 in entry_apply_mods_wsi (e=0x7fff8c01f500, smods=0x7fff977fd3c0, csn=0x7fff8c012160, urp=8) at ldap/servers/slapd/entrywsi.c:973
#11 0x00007fffead19364 in modify_apply_check_expand
(pb=0x7fff8c000b20, operation=0x814160, mods=0x7fff8c012750, e=0x7fff8c01bc90, ec=0x7fff8c01f480, postentry=0x7fff977fd4b0, ldap_result_code=0x7fff977fd434, ldap_result_message=0x7fff977fd4d8)
at ldap/servers/slapd/back-ldbm/ldbm_modify.c:247
#12 0x00007fffead1a430 in ldbm_back_modify (pb=0x7fff8c000b20) at ldap/servers/slapd/back-ldbm/ldbm_modify.c:665
#13 0x00007ffff7b0cd60 in op_shared_modify (pb=0x7fff8c000b20, pw_change=0, old_pw=0x0) at ldap/servers/slapd/modify.c:1021
#14 0x00007ffff7b0b266 in do_modify (pb=0x7fff8c000b20) at ldap/servers/slapd/modify.c:380
#15 0x000000000041592c in connection_dispatch_operation (conn=0x150e220, op=0x814160, pb=0x7fff8c000b20) at ldap/servers/slapd/connection.c:638
#16 0x0000000000417a0e in connection_threadmain () at ldap/servers/slapd/connection.c:1767
#17 0x00007ffff544a568 in _pt_root () at /lib64/libnspr4.so
#18 0x00007ffff4de52de in start_thread () at /lib64/libpthread.so.0
#19 0x00007ffff46184b3 in clone () at /lib64/libc.so.6
(gdb) print *vs->sorted[0]
Cannot access memory at address 0xffffffffffffffff
Are you in the slapi_valueset_done frame?
Do you know what the modify operation is doing? It's something with memberOf, but if you knew the exact operation, and what the entry looks like prior to making that update, it would be very useful to us.
Thanks,
Mark
Thanks,
Alberto Viana
On Wed, Apr 22, 2020 at 4:22 PM Mark Reynolds <mreynolds@redhat.com> wrote:
On 4/22/20 3:15 PM, Alberto Viana wrote:
William,
Here's:
(gdb) frame 3
#3 0x00007ffff7b71627 in slapi_valueset_done (vs=0x7fff8c022aa8) at ldap/servers/slapd/valueset.c:471
471 PR_ASSERT((vs->sorted == NULL) || (vs->num < VALUESET_ARRAY_SORT_THRESHOLD) || ((vs->num >= VALUESET_ARRAY_SORT_THRESHOLD) && (vs->sorted[0] < vs->num)));
(gdb) print *vs
$1 = {num = 21, max = 32, sorted = 0x7fff8c023ad0, va = 0x7fff8c022b50}
Can you also do a "print *vs->sorted[0]" ?
And a "where" so we can see the full stack trace that leads up to this assertion?
Thanks,
Mark
Thanks,
Alberto Viana
On Sun, Apr 19, 2020 at 8:52 PM William Brown <wbrown@suse.de> wrote:
> On 18 Apr 2020, at 02:55, Alberto Viana <albertocrj@gmail.com> wrote:
>
> Hi Guys,
>
> I build my own packages (from source), here's the info:
> 389-ds-base-1.4.2.8-20200414gitfae920fc8.el8.x86_64.rpm
> 389-ds-base-debuginfo-1.4.2.8-20200414gitfae920fc8.el8.x86_64.rpm
> python3-lib389-1.4.2.8-20200414gitfae920fc8.el8.noarch.rpm
>
> I'm running in centos8.
>
> Here's what I could debug:
> https://gist.github.com/albertocrj/4d74732e4e357fbc5a27296199127a62
> https://gist.github.com/albertocrj/94fc3521024c7a508f1726923936e476
So that assert seems to be:
PR_ASSERT((vs->sorted == NULL) || (vs->num < VALUESET_ARRAY_SORT_THRESHOLD) || ((vs->num >= VALUESET_ARRAY_SORT_THRESHOLD) && (vs->sorted[0] < vs->num)));
But it's not clear which condition here is being violated.
It looks like your catching this in GDB though, so can you go to:
https://gist.github.com/albertocrj/4d74732e4e357fbc5a27296199127a62
(gdb) frame 3
(gdb) print *vs
That would help to work out what condition is incorrectly being asserted here.
Thanks!
>
>
> Do you guys need something else?
>
> Thanks
>
> Alberto Viana
>
>
>
>
> On Tue, Mar 31, 2020 at 8:03 PM William Brown <wbrown@suse.de> wrote:
>
>
> > On 1 Apr 2020, at 05:18, Mark Reynolds <mreynolds@redhat.com> wrote:
> >
> >
> > On 3/31/20 1:36 PM, Alberto Viana wrote:
> >> Hey Guys,
> >>
> >> 389-Directory/1.4.2.8
> >>
> >> 389 (master) <=> 389 (master)
> >>
> >> In a master to master replication, start to see this error :
> >> [31/Mar/2020:17:30:52.610637150 +0000] - WARN - NSMMReplicationPlugin - replica_check_for_data_reload - Disorderly shutdown for replica dc=rnp,dc=local. Check if DB RUV needs to be updated
>
> Also might be good to remind us what distro and packages you have 389-ds from?
>
> > Looks like the server is crashing which is why you see these disorderly shutdown messages. Please get a core file and take some stack traces from it:
> >
> > http://www.port389.org/docs/389ds/FAQ/faq.html#sts=Debugging%C2%A0Crashes
> >
> > Can you please provide the complete logs? Also, you might want to try re-initializing the replication agreement instead of disabling and re-enabling replication (its less painful and it "might" solve the issue).
> >
> > Mark
> >
> >>
> >> Even after restart the service the problem persists, I have to disable and re-enable replication (and replication agr) on both sides, it works for some time, and the problem comes back.
> >>
> >> Any tips?
> >>
> >> Thanks
> >>
> >> Alberto Viana
> >>
> >>
> >> _______________________________________________
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> >>
> >> To unsubscribe send an email to
> >> 389-users-leave@lists.fedoraproject.org
> >>
> >> Fedora Code of Conduct:
> >> https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> >>
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> >>
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> > --
> >
> > 389 Directory Server Development Team
> >
> > _______________________________________________
> > 389-users mailing list -- 389-users@lists.fedoraproject.org
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>
> —
> Sincerely,
>
> William Brown
>
> Senior Software Engineer, 389 Directory Server
> SUSE Labs
>
—
Sincerely,
William Brown
Senior Software Engineer, 389 Directory Server
SUSE Labs
_______________________________________________ 389-users mailing list -- 389-users@lists.fedoraproject.org To unsubscribe send an email to 389-users-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/389-users@lists.fedoraproject.org-- 389 Directory Server Development Team
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