Contrail webui shows Error: Query Engine is not responding for most of the Nodes
Bug #1691840 reported by
mnayakbomman@juniper.net
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | ||
|---|---|---|---|---|---|---|
| Juniper Openstack | Status tracked in Trunk | |||||
| R4.0 |
Invalid
|
Undecided
|
mnayakbomman@juniper.net | |||
| Trunk |
Invalid
|
Undecided
|
mnayakbomman@juniper.net | |||
Bug Description
Installed contrail (16.04 based containers) 4.0.0.0-4 for kubernetes cluster.
When we try to check the status of all the nodes (except Virtual Routers) it gives an error "Query Engine is not responding". However analytics node status shows as active. Except nodemanager which is a bug tracked by #1690596. Attaching a screenshot
root@5b6s13(
== Contrail Analytics ==
contrail-collector: active
contrail-
contrail-
contrail-alarm-gen: active
contrail-
contrail-topology: active
contrail-
Revision history for this message
| mnayakbomman@juniper.net (mnayakbomman) wrote | #1 |
Revision history for this message
| Sundaresan Rajangam (srajanga) wrote | #2 |
| information type: | Proprietary → Public |
| tags: |
added: analytics removed: ui |
| Changed in juniperopenstack: | |
| assignee: | nobody → Raj Reddy (rajreddy) |
| Changed in juniperopenstack: | |
| assignee: | Raj Reddy (rajreddy) → Sundaresan Rajangam (srajanga) |
| Changed in juniperopenstack: | |
| status: | New → Incomplete |
| assignee: | Sundaresan Rajangam (srajanga) → mnayakbomman@juniper.net (mnayakbomman) |
Revision history for this message
| mnayakbomman@juniper.net (mnayakbomman) wrote | #3 |
To post a comment you must log in.
Can you please provide the /var/log/
Seems like query-engine crashed on receiving the request, but coredump was not generated - https:/
Can you run "ulimit -c unlimited" and try the query again?