Reviewed: https://review.openstack.org/414085 Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=d5c29e1be5ff12045c6dd324ca73509a5213adc3 Submitter: Jenkins Branch: master
commit d5c29e1be5ff12045c6dd324ca73509a5213adc3 Author: Jay Jahns <[email protected]> Date: Thu Dec 22 04:43:17 2016 -0800 Add connection pool size to vSphere settings In larger environments, the default value of 10 for the HTTP connection pool is insufficient as Nova will begin to warn user that the pool is full and begin discarding connections. This change adds the ability to configure the connection_pool_size in Nova. The default is 10 and the minimum value is also 10. Closes-Bug: #1494688 Co-Authored-By: [email protected] Change-Id: I2990899b467ac86664e1b2859f8a190aba7c2905 ** Changed in: nova Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1494688 Title: [VMWARE] Connection pool is full, discarding connection Status in OpenStack Compute (nova): Fix Released Status in oslo.vmware: Incomplete Bug description: Since my upgrade from juno to kilo I have a lot of WARNING in my compute.log [root@Compute ~]# rpm -qa | grep nova python-nova-2015.1.1-1.el7.noarch openstack-nova-common-2015.1.1-1.el7.noarch python-novaclient-2.23.0-1.el7.noarch openstack-nova-compute-2015.1.1-1.el7.noarch [root@Compute ~]# rpm -qa | grep oslo python-oslo-concurrency-1.8.0-1.el7.noarch python-oslo-log-1.0.0-1.el7.noarch python-oslo-rootwrap-1.6.0-1.el7.noarch python-oslo-messaging-1.8.3-1.el7.noarch python-oslo-config-1.9.3-1.el7.noarch python-oslo-serialization-1.4.0-1.el7.noarch python-oslo-vmware-0.11.1-1.el7.noarch python-oslo-utils-1.4.0-1.el7.noarch python-oslo-middleware-1.0.0-2.el7.noarch python-oslo-db-1.7.1-1.el7.noarch python-oslo-i18n-1.5.0-3.el7.noarch python-oslo-context-0.2.0-5.el7.noarch 2015-09-10 15:46:13.393 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.398 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.403 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.410 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.414 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.420 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.427 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.432 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.436 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.501 7825 WARNING oslo_messaging._drivers.amqpdriver [-] Number of call queues is greater than warning threshold: 10. There could be a leak. Increasing threshold to: 20 2015-09-10 15:46:13.621 7825 WARNING oslo_messaging._drivers.amqpdriver [-] Number of call queues is greater than warning threshold: 20. There could be a leak. Increasing threshold to: 40 2015-09-10 15:46:13.659 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.663 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.668 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.675 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.679 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:13.688 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.151 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.156 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.161 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.167 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.174 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.179 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.186 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.190 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.196 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.200 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.210 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.215 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.220 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.227 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.233 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.238 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.342 7825 WARNING oslo_messaging._drivers.amqpdriver [-] Number of call queues is greater than warning threshold: 40. There could be a leak. Increasing threshold to: 80 2015-09-10 15:46:14.347 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.352 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.356 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.360 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.364 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.369 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.373 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.377 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.384 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.391 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.396 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local 2015-09-10 15:46:14.401 7825 WARNING requests.packages.urllib3.connectionpool [-] Connection pool is full, discarding connection: vcenter01.local To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1494688/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
