Public bug reported: My environment is stable/newton, I use rally to do stability tests, the details is below: 1. config a network with 2 dhcp-agent 2. config rally to do 40 bulk operation, each process is:create network->create subnet->delete subnet->delete network
I total do 100 times, the success rate is 1.6%, i check the neutron-server log with many db deadlock erros, there were 5 tables happen deadlock:ipamallocations,ipamsubnets,standardattributes,ports,provisioningblocks. the neutron-server log is http://paste.openstack.org/show/613359/ ** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1699938 Title: DB deadlock when bulk delete subnet Status in neutron: New Bug description: My environment is stable/newton, I use rally to do stability tests, the details is below: 1. config a network with 2 dhcp-agent 2. config rally to do 40 bulk operation, each process is:create network->create subnet->delete subnet->delete network I total do 100 times, the success rate is 1.6%, i check the neutron-server log with many db deadlock erros, there were 5 tables happen deadlock:ipamallocations,ipamsubnets,standardattributes,ports,provisioningblocks. the neutron-server log is http://paste.openstack.org/show/613359/ To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1699938/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
