Mingyuan After applying workaround you mentioned I only see the freeze one time, on glance pod 30%, after timeout expired I ran again the apply and everything worked correctly without any freeze until completed successfully. Regards, José
-----Original Message----- From: Qi, Mingyuan Sent: Friday, February 1, 2019 1:11 AM To: Perez Carranza, Jose <jose.perez.carranza@intel.com>; starlingx- discuss@lists.starlingx.io; Al.Bailey@windriver.com; Wensley, Barton <Barton.Wensley@windriver.com> Subject: RE: [Starlingx-discuss] [Containers] Deployment status
Jose,
Looking into your log, it seems that coredns is not ready. Here is the workaround for it: 1. kubectl -n kube-system edit configmap coredns 2. remove "loop" line and save 3. kubectl -n kube-system delete rs {your-coredns-replicaset-name}
Bart & Al,
It's seems to be a real issue for users behind a proxy which I guess coredns is not able to access external nameserver and falls in loop. Could user specified nameserver to be updated to coredns?
Mingyuan
-----Original Message----- From: Perez Carranza, Jose [mailto:jose.perez.carranza@intel.com] Sent: Friday, February 1, 2019 1:31 To: starlingx-discuss@lists.starlingx.io Subject: Re: [Starlingx-discuss] [Containers] Deployment status
Hi,
I did some tests with the most recent ISO (01/31) that has already the changes to add a proxy on config_controller, still facing the below mentioned issues, I created a Launchpad [1] to track this.
https://bugs.launchpad.net/starlingx/+bug/1814142
Regards, José
-----Original Message----- From: Perez Carranza, Jose [mailto:jose.perez.carranza@intel.com] Sent: Wednesday, January 30, 2019 4:31 PM To: starlingx-discuss@lists.starlingx.io Subject: [Starlingx-discuss] [Containers] Deployment status
Hi All
** Virtual Environment **
I'm working on setting up a StarlingX deployment with containers as described on [1] using proxies but I have faces some issues described below:
- I have successfully completed all the steps until "system application-apply stx-openstack" when the system becomes unstable, the application-apply gets freezed in random pods until timeout of 30 min is reached, I discovered that killing armada process and start again the "system application-apply" the application advance until again is freezed in a random pod. After some cycles the application is successfully completed.
Here is a log [2] of one point when the process is freeze, the error is always the same, the only element that changes is the pod and its random, not always is the same pod.
===== 019-01-30 17:24:13.364 11824 ERROR sysinv.conductor.kube_app [-] Received a false positive response from Docker/Armada. Failed to apply application manifest /manifests/stx-openstack-manifest-no-tests.yaml: 2019- 01-30 16:54:07.367 20554 DEBUG armada.handlers.document [-] Resolving reference /manifests/stx-openstack-manifest-no-tests.yaml. resolve_reference /usr/local/lib/python3.5/site- packages/armada/handlers/document.py:49 =====
-After is completed correctly I'm receiving failures on "Verify the cluster endpoints" when running `openstack endpoint list`, I updated the .yml file with the correct password but connection is not established correctly. Here is the output [3].
====== controller-0:~$ openstack endpoint list Failed to discover available identity versions when contacting http://keystone.openstack.svc.cluster.local/v3. Attempting to parse version from URL. Unable to establish connection to http://keystone.openstack.svc.cluster.local/v3/auth/tokens: HTTPConnectionPool(host='keystone.openstack.svc.cluster.local', port=80): Max retries exceeded with url: /v3/auth/tokens (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnecti o n object at 0x7fe65ffb90d0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)) ======
1. https://wiki.openstack.org/wiki/StarlingX/Containers/Installation 2. http://paste.openstack.org/show/744277 3. http://paste.openstack.org/show/744281
Regards, José
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