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ASF GitHub Bot commented on DISPATCH-952: ----------------------------------------- Github user ted-ross commented on the issue: https://github.com/apache/qpid-dispatch/pull/274 @ganeshmurthy I agree with @alanconway. Let's simplify this and use single session for all out-going links for all connection roles. > qdrouterd seg fault after reporting "too many sessions" > ------------------------------------------------------- > > Key: DISPATCH-952 > URL: https://issues.apache.org/jira/browse/DISPATCH-952 > Project: Qpid Dispatch > Issue Type: Bug > Components: Container > Reporter: Alan Conway > Assignee: Ganesh Murthy > Priority: Major > Fix For: 1.1.0 > > > Reported at [https://bugzilla.redhat.com/show_bug.cgi?id=1561876] > > {code:java} > Currently running Satellite 6.3 with 5K clients. The clients are managed by 2 > capsules: > Capsule 1: 3K clients > Capsule 2: 2K clients > Logs from Capsule 1: > [root@c02-h10-r620-vm1 ~]# journalctl | grep qdrouterd > Mar 26 03:00:47 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > groupadd[19140]: group added to /etc/group: name=qdrouterd, GID=993 > Mar 26 03:00:47 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > groupadd[19140]: group added to /etc/gshadow: name=qdrouterd > Mar 26 03:00:47 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > groupadd[19140]: new group: name=qdrouterd, GID=993 > Mar 26 03:00:47 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > useradd[19145]: new user: name=qdrouterd, UID=996, GID=993, > home=/var/lib/qdrouterd, shell=/sbin/nologin > Mar 28 10:39:06 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > qdrouterd[16084]: [0x7fe3f0016aa0]:pn_session: too many sessions: 32768 > channel_max is 32767 > Mar 28 10:39:06 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com kernel: > qdrouterd[16087]: segfault at 88 ip 00007fe40b79d820 sp 00007fe3fd5f9298 > error 6 in libqpid-proton.so.10.0.0[7fe40b77f000+4b000] > Mar 28 10:39:07 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > systemd[1]: qdrouterd.service: main process exited, code=killed, > status=11/SEGV > Mar 28 10:39:07 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > systemd[1]: Unit qdrouterd.service entered failed state. > Mar 28 10:39:07 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > systemd[1]: qdrouterd.service failed. > Mar 29 01:02:09 c02-h10-r620-vm1.rdu.openstack.engineering.redhat.com > /usr/sbin/katello-service[1740]: *** status failed: qdrouterd *** > Logs from Capsule 2: > [root@c02-h10-r620-vm2 ~]# systemctl status qdrouterd > ● qdrouterd.service - Qpid Dispatch router daemon > Loaded: loaded (/usr/lib/systemd/system/qdrouterd.service; enabled; vendor > preset: disabled) > Drop-In: /etc/systemd/system/qdrouterd.service.d > └─limits.conf > Active: failed (Result: signal) since Wed 2018-03-28 10:58:02 EDT; 14h ago > Process: 1158 ExecStart=/usr/sbin/qdrouterd -c > /etc/qpid-dispatch/qdrouterd.conf (code=killed, signal=SEGV) > Main PID: 1158 (code=killed, signal=SEGV) > Mar 28 07:38:46 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > systemd[1]: Started Qpid Dispatch router daemon. > Mar 28 07:38:46 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > systemd[1]: Starting Qpid Dispatch router daemon... > Mar 28 10:58:02 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > qdrouterd[1158]: [0x7f36a000a170]:unable to find an open available channel > within limit of 32767 > Mar 28 10:58:02 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > qdrouterd[1158]: [0x7f36a000a170]:process error -2 > Mar 28 10:58:02 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > qdrouterd[1158]: [0x7f36a000a170]:pn_session: too many sessions: 32768 > channel_max is 32767 > Mar 28 10:58:02 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > systemd[1]: qdrouterd.service: main process exited, code=killed, > status=11/SEGV > Mar 28 10:58:02 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > systemd[1]: Unit qdrouterd.service entered failed state. > Mar 28 10:58:02 c02-h10-r620-vm2.rdu.openstack.engineering.redhat.com > systemd[1]: qdrouterd.service failed. > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org