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Message #34940
[Bug 1470615] [NEW] retry decorator mask underlying exceptions
Public bug reported:
message:"Unrecognized attribute(s) 'network:tenant_id'"
http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiVW5yZWNvZ25pemVkIGF0dHJpYnV0ZShzKSAnbmV0d29yazp0ZW5hbnRfaWQnXCIiLCJmaWVsZHMiOltdLCJvZmZzZXQiOjAsInRpbWVmcmFtZSI6IjYwNDgwMCIsImdyYXBobW9kZSI6ImNvdW50IiwidGltZSI6eyJ1c2VyX2ludGVydmFsIjowfSwic3RhbXAiOjE0MzU3NzUxNjIyMDR9
message:"EncodeError: Circular reference detected"
http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiRW5jb2RlRXJyb3I6IENpcmN1bGFyIHJlZmVyZW5jZSBkZXRlY3RlZFwiIiwiZmllbGRzIjpbXSwib2Zmc2V0IjowLCJ0aW1lZnJhbWUiOiI2MDQ4MDAiLCJncmFwaG1vZGUiOiJjb3VudCIsInRpbWUiOnsidXNlcl9pbnRlcnZhbCI6MH0sInN0YW1wIjoxNDM1Nzc1MjE2MTk4fQ==
Trace examples:
http://logs.openstack.org/03/192003/9/check/check-tempest-dsvm-
networking-odl/8f05ff0/logs/screen-q-svc.txt.gz?level=TRACE
Culprit:
https://review.openstack.org/#/c/191540
Analysis:
When we retry on deadlock, we do so by passing a resource that's being
mutated, hence containing a bunch of stuff that comes from policy
engine, post-api processing...and that causes all sorts of problems.
** Affects: neutron
Importance: High
Assignee: Armando Migliaccio (armando-migliaccio)
Status: Confirmed
** Changed in: neutron
Status: New => Confirmed
** Changed in: neutron
Assignee: (unassigned) => Armando Migliaccio (armando-migliaccio)
** Changed in: neutron
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/1470615
Title:
retry decorator mask underlying exceptions
Status in OpenStack Neutron (virtual network service):
Confirmed
Bug description:
message:"Unrecognized attribute(s) 'network:tenant_id'"
http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiVW5yZWNvZ25pemVkIGF0dHJpYnV0ZShzKSAnbmV0d29yazp0ZW5hbnRfaWQnXCIiLCJmaWVsZHMiOltdLCJvZmZzZXQiOjAsInRpbWVmcmFtZSI6IjYwNDgwMCIsImdyYXBobW9kZSI6ImNvdW50IiwidGltZSI6eyJ1c2VyX2ludGVydmFsIjowfSwic3RhbXAiOjE0MzU3NzUxNjIyMDR9
message:"EncodeError: Circular reference detected"
http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiRW5jb2RlRXJyb3I6IENpcmN1bGFyIHJlZmVyZW5jZSBkZXRlY3RlZFwiIiwiZmllbGRzIjpbXSwib2Zmc2V0IjowLCJ0aW1lZnJhbWUiOiI2MDQ4MDAiLCJncmFwaG1vZGUiOiJjb3VudCIsInRpbWUiOnsidXNlcl9pbnRlcnZhbCI6MH0sInN0YW1wIjoxNDM1Nzc1MjE2MTk4fQ==
Trace examples:
http://logs.openstack.org/03/192003/9/check/check-tempest-dsvm-
networking-odl/8f05ff0/logs/screen-q-svc.txt.gz?level=TRACE
Culprit:
https://review.openstack.org/#/c/191540
Analysis:
When we retry on deadlock, we do so by passing a resource that's being
mutated, hence containing a bunch of stuff that comes from policy
engine, post-api processing...and that causes all sorts of problems.
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1470615/+subscriptions
Follow ups
References