Hello,
From the test logs, I could analyze from these statements:
revision=2013-08-19)group/group[{(urn:opendaylight:flow:inventory?revision=2013-08-19)group-id=210004}]
does not exist. Cannot apply modification to its children.
TransactionCommitFailedException{message=Data did not pass validation.,
errorList=[RpcError [message=Data did not pass validation., severity=ERROR,
errorType=APPLICATION, tag=operation-failed, applicationTag=null, info=null,
cause=org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException:
Node
are due to group might have been deleted which the flow might be referring
{
"barrier": false,
"cookie": 141562762,
"flow-name":
"e9ed8652-6c76-4d7b-a646-b013a2b25e48",
"hard-timeout": 0,
"id": "525002false",
"idle-timeout": 0,
"installHw": true,
"instructions": {
"instruction": [
{
"order": 0,
"write-actions": {
"action": [
{
"group-action": {
"group-id": 210004
},
"order": 0
}
]
}
}
]
},
"match": {
"metadata": {
"metadata": 83919634432,
"metadata-mask": 1099494850561
}
},
"priority": 5,
"strict": false,
"table_id": 52
},
We can analyze further on what are these stale flows that are existing and what
is the action(edit/delete) performed on the flow to hit the situation/exception.
Regards,
Sunil
From: Sam Hague [mailto:[email protected]]
Sent: Wednesday, September 13, 2017 9:53 PM
To: Sunil Kumar G <[email protected]>; N Vivekanandan
<[email protected]>; openflowplugin-dev
<[email protected]>; Tomáš Slušný
<[email protected]>
Subject: CSIT Debugging for bug-7826
Sunil,
pushed a couple jobs below that include the extra debugging for dumping the
operational inventory. [1] is the full test suite and [2] is just the tempest
tests.
The test in the full suite which sporadically has the issue is: Starting test
Add Interfaces To Router.
Just about any test in the tempest suite hits the issue.
Example link to the inventory dump:
https://logs.opendaylight.org/releng/jenkins092/netvirt-csit-1node-openstack-ocata-upstream-stateful-carbon/125/log.html.gz#s1-s1-s2-t12-k3-k2-k1-k2-k33
Follow the same patch in the log.html file for the jobs below. To see which
test actually hit the error for bug-7826, open the smaller odl1_exception.log:
https://logs.opendaylight.org/releng/jenkins092/netvirt-csit-1node-openstack-ocata-upstream-stateful-carbon/125/odl1_exception.log.gz.
From there search for "ModifiedNodeDoesNotExistException". And then preceding
that look for "ROBOT MESSAGE: Starting test " to see what test had the error.
From there you jump into the log.html specific test to see the debug info.
Thanks, Sam
[1]
https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-ocata-upstream-stateful-carbon/128
and 130
[2]
https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-openstack-ocata-upstream-stateful-carbon/129
and 131
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