yes... check your interface stats...
> On Jan 16, 2025, at 6:40 PM, Suresh Veliveli <[email protected]> > wrote: > > The host is an aws ec2 instance. > > Regards, > Suresh > > On Thu, Jan 16, 2025 at 8:44 PM <[email protected] <mailto:[email protected]>> > wrote: >> Have we verified the connection is error-free and run a memory test on this >> host? It seems there are issues with a stable connection to the network. >> >>> On Jan 16, 2025, at 5:35 PM, Suresh Veliveli >>> <[email protected] <mailto:[email protected]>> >>> wrote: >>> >>> Had another crash. Attached is the log from " thread apply all bt full". >>> >>> Regards, >>> Suresh >>> >>> >>> On Thu, Jan 16, 2025 at 7:16 PM Suresh Veliveli >>> <[email protected] <mailto:[email protected]>> >>> wrote: >>>> Any thoughts on this? >>>> >>>> Regards, >>>> Suresh >>>> >>>> On Mon, Jan 13, 2025 at 10:42 AM Suresh Veliveli >>>> <[email protected] <mailto:[email protected]>> >>>> wrote: >>>>> Hi Ondřej, >>>>> >>>>> Attached is the file from the last crash for "thread apply all bt full". >>>>> I built it from the src (openldap.org <http://openldap.org/>). The >>>>> installation is prefixed to /var/services/openldap directory. I do have >>>>> "stats sync" log level enabled. Our logs are huge, I could get the >>>>> necessary info if you can tell what I need to look for. >>>>> >>>>> Thanks, >>>>> Suresh >>>>> >>>>> On Mon, Jan 13, 2025 at 7:31 AM Ondřej Kuzník <[email protected] >>>>> <mailto:[email protected]>> wrote: >>>>>> On Thu, Jan 02, 2025 at 10:32:23PM -0500, Suresh Veliveli wrote: >>>>>> > This is another instance where the replication stops. >>>>>> > >>>>>> > aaa-prod-aws-12:1636 >>>>>> > # requesting: contextCSN >>>>>> > contextCSN: *20250102015911.702871Z#000000#000#000000* >>>>>> > >>>>>> > *Master logs:* >>>>>> > Jan 1 20:59:18 aaa-prod-master-1 slapd[3281130]: conn=1035 op=1 >>>>>> > syncprov_sendresp: >>>>>> > cookie=rid=152,csn=20250102015911.686467Z#000000#000#000000 >>>>>> > Jan 1 20:59:18 aaa-prod-master-1 slapd[3281130]: conn=1035 op=1 >>>>>> > syncprov_sendresp: >>>>>> > cookie=rid=152,csn=20250102015911.702871Z#000000#000#000000 >>>>>> > >>>>>> > Nothing about rid=152 is logged after the above >>>>>> >>>>>> Hi Suresh, >>>>>> you shouldn't be searching for the rid= on the provider, you might use >>>>>> it to find the relevant "conn=xxx op=yyy" string and then search for >>>>>> that. >>>>>> >>>>>> When you encounter this stall, could you do a 'thread apply all bt full' >>>>>> on the provider? >>>>>> >>>>>> Given you also reported a crash in the server, where are you getting >>>>>> packages from? Are you sure you are loading all modules from there and >>>>>> not from an old version etc.? Would you be able to attach the provider >>>>>> logs with at least sync+stats log level enabled? You can redact any >>>>>> confidential information as needed. >>>>>> >>>>>> Thanks, >>>>>> >>>>>> -- >>>>>> Ondřej Kuzník >>>>>> Senior Software Engineer >>>>>> Symas Corporation http://www.symas.com >>>>>> <http://www.symas.com/> >>>>>> Packaged, certified, and supported LDAP solutions powered by OpenLDAP >>>>> >>>>> >>>>> >>>>> -- >>>>> Suresh Veliveli >>>>> Sr. UNIX Systems Engineer >>>>> Georgetown University >>>>> University Information Services | Security Infrastructure and >>>>> Policy-Identity and Collaboration >>>>> 202-262-6676 (cell) | 202-687-3108 (work) >>>> >>>> >>>> >>>> -- >>>> Suresh Veliveli >>>> Sr. UNIX Systems Engineer >>>> Georgetown University >>>> University Information Services | Security Infrastructure and >>>> Policy-Identity and Collaboration >>>> 202-262-6676 (cell) | 202-687-3108 (work) >>> >>> >>> >>> -- >>> Suresh Veliveli >>> Sr. UNIX Systems Engineer >>> Georgetown University >>> University Information Services | Security Infrastructure and >>> Policy-Identity and Collaboration >>> 202-262-6676 (cell) | 202-687-3108 (work) >>> <trace_output.txt> >> > > > > -- > Suresh Veliveli > Sr. UNIX Systems Engineer > Georgetown University > University Information Services | Security Infrastructure and Policy-Identity > and Collaboration > 202-262-6676 (cell) | 202-687-3108 (work)
