I added two vCenters the day I installed the Skyline appliance.
I cannot verify this I am unable to login to the appliance's web interface. I enter my admin credentials and click the log in button and nothing happens.
I am able to login to the VAMI interface with the root password. These pages hang occasionally and the Update tab is does not load.
I've rebooted the appliance through a console session, nothing has changed.
I've tried from Firefox, and Chrome on a Mac, and IE on a PC.
I looked at the /var/log/skyline/collector.log and found that it was collecting and uploading to vcsa.vmware.com as recently as 7/3. Then there are some events stating that it cannot find the vCenters and that they are being removed (vCenter hostnames changed):
2018-07-03 14:26:24,515 DEBUG [pool-2-thread-1] c.v.f.c.c.u.r.SimpleRestUploaderImpl [SimpleRestUploaderImpl.java:84] [task=VC_EVENTS-VDIBVCENTER.FQDN] Uploading data to REST endpoint: https://vcsa.vmware.com/ph/api/hyper/send?_c=skyline-telemetry.1_0&_i=fb7e844d-5d05-3b87-9e9f-612c3c0b0805, method: POST, content-type: application/json
2018-07-03 14:26:24,541 DEBUG [pool-2-thread-5] c.v.f.c.c.u.r.SimpleRestUploaderImpl [SimpleRestUploaderImpl.java:112] [task=VC_EVENTS-VSI-B-VCENTER.FQDN] Response code is: 201
2018-07-03 14:26:24,541 DEBUG [pool-2-thread-5] c.v.f.c.c.u.r.SimpleRestUploaderImpl [SimpleRestUploaderImpl.java:125] [task=VC_EVENTS-VSI-B-VCENTER.FQDN] Upload finished.
2018-07-03 14:26:24,541 INFO [pool-2-thread-5] VcEventCollectionTask [CollectionTask.java:107] [task=VC_EVENTS-VSI-B-VCENTER.FQDN] Successfully uploaded data.
2018-07-03 14:26:24,700 DEBUG [pool-2-thread-1] c.v.f.c.c.u.r.SimpleRestUploaderImpl [SimpleRestUploaderImpl.java:96] [task=VC_EVENTS-VDIBVCENTER.FQDN] Data was written successfully to the output connection.
2018-07-03 14:26:24,795 DEBUG [pool-2-thread-1] c.v.f.c.c.u.r.SimpleRestUploaderImpl [SimpleRestUploaderImpl.java:112] [task=VC_EVENTS-VDIBVCENTER.FQDN] Response code is: 201
2018-07-03 14:26:24,795 DEBUG [pool-2-thread-1] c.v.f.c.c.u.r.SimpleRestUploaderImpl [SimpleRestUploaderImpl.java:125] [task=VC_EVENTS-VDIBVCENTER.FQDN] Upload finished.
2018-07-03 14:26:24,795 INFO [pool-2-thread-1] VcEventCollectionTask [CollectionTask.java:107] [task=VC_EVENTS-VDIBVCENTER.FQDN] Successfully uploaded data.
2018-07-03 14:26:38,831 DEBUG [rstrtChck] c.v.f.c.c.b.RestartingComponentWrapper [RestartingComponentWrapper.java:46] [] Restart check thread interrupted.
2018-07-03 14:26:38,834 INFO [Thread-1] c.v.f.c.c.SkylineCollector [SkylineCollector.java:302] [] Stopping SkylineCollector...
2018-07-03 14:26:38,837 INFO [PC_UpdSess2] c.v.f.c.v.PropertyCollectorFacade [PropertyCollectorFacade.java:608] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] Property collection session canceled/interrupted.
2018-07-03 14:26:38,837 INFO [PC_UpdSess2] VcChangeCollectionTask [VcChangeCollectionTask.java:223] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] Update thread has been canceled due to: sleep interrupted
2018-07-03 14:26:38,837 INFO [PC_UpdSess1] c.v.f.c.v.PropertyCollectorFacade [PropertyCollectorFacade.java:608] [task=VC_CHANGES-VDIBVCENTER.FQDN] Property collection session canceled/interrupted.
2018-07-03 14:26:38,837 INFO [PC_UpdSess1] VcChangeCollectionTask [VcChangeCollectionTask.java:223] [task=VC_CHANGES-VDIBVCENTER.FQDN] Update thread has been canceled due to: sleep interrupted
2018-07-03 14:26:38,837 DEBUG [PC_UpdSess2] VcChangeCollectionTask [VcChangeCollectionTask.java:257] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] Upload is initiated. If there are unsent (aggregated due to small size) changes they will be sent immediately.
2018-07-03 14:26:38,837 DEBUG [PC_UpdSess1] VcChangeCollectionTask [VcChangeCollectionTask.java:257] [task=VC_CHANGES-VDIBVCENTER.FQDN] Upload is initiated. If there are unsent (aggregated due to small size) changes they will be sent immediately.
2018-07-03 14:26:38,837 INFO [PC_UpdSess1] VcChangeCollectionTask [VcChangeCollectionTask.java:263] [task=VC_CHANGES-VDIBVCENTER.FQDN] There's no unsent changes, skipping upload.
2018-07-03 14:26:38,837 INFO [PC_UpdSess2] VcChangeCollectionTask [VcChangeCollectionTask.java:263] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] There's no unsent changes, skipping upload.
2018-07-03 14:26:38,838 DEBUG [Thread-1] c.v.f.c.c.SkylineCollector [SkylineCollector.java:311] [] Scheduler thread pool size has been set to: 0
2018-07-03 14:26:38,841 WARN [pool-3-thread-1] c.v.f.c.p.v.v.VcConnectionFactory [VcConnectionFactory.java:236] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] RequestRetryCallback is invoked due to The operation is not supported on the object.. No retry will be attempted for this type of exception.
2018-07-03 14:26:38,841 WARN [pool-3-thread-2] c.v.f.c.p.v.v.VcConnectionFactory [VcConnectionFactory.java:236] [task=VC_CHANGES-VDIBVCENTER.FQDN] RequestRetryCallback is invoked due to The operation is not supported on the object.. No retry will be attempted for this type of exception.
2018-07-03 14:26:38,841 DEBUG [pool-3-thread-1] c.v.f.c.p.v.v.VsphereCachedClientProviderImpl [VsphereCachedClientProviderImpl.java:130] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] Logging out and destroying client: com.vmware.vim.vmomi.client.http.impl.HttpClient@720e1b86
2018-07-03 14:26:38,847 DEBUG [VcLogout] c.v.f.c.p.v.v.VsphereCachedClientProviderImpl [VsphereCachedClientProviderImpl.java:136] [] Successfully logged out.
2018-07-03 14:26:38,848 DEBUG [pool-3-thread-1] c.v.f.c.p.v.v.VsphereCachedClientProviderImpl [VsphereCachedClientProviderImpl.java:130] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] Logging out and destroying client: com.vmware.vim.vmomi.client.http.impl.HttpClient@403bf42f
2018-07-03 14:26:38,865 DEBUG [VcLogout] c.v.f.c.p.v.v.VsphereCachedClientProviderImpl [VsphereCachedClientProviderImpl.java:138] [] Couldn't logout. Message: Invalid managed method 'Logout' requested for Managed Object Type 'SessionManager' version 'pbm/1.0'
2018-07-03 14:26:38,866 INFO [pool-3-thread-1] VcChangeCollectionTask [VcChangeCollectionTask.java:46] [task=VC_CHANGES-VSI-B-VCENTER.FQDN] A VC topology/changes session ended or couldn't be established. This might be due to either user initiated stop or an unexpected exception. In the latter case an attempt to establish the session will be retried in a while.
2018-07-03 14:26:38,866 DEBUG [pool-3-thread-2] c.v.f.c.p.v.v.VsphereCachedClientProviderImpl [VsphereCachedClientProviderImpl.java:130] [task=VC_CHANGES-VDIBVCENTER.FQDN] Logging out and destroying client: com.vmware.vim.vmomi.client.http.impl.HttpClient@126d7a60
2018-07-03 14:26:38,871 DEBUG [VcLogout] c.v.f.c.p.v.v.VsphereCachedClientProviderImpl [VsphereCachedClientProviderImpl.java:136] [] Successfully logged out.
2018-07-03 14:26:38,872 INFO [pool-3-thread-2] VcChangeCollectionTask [VcChangeCollectionTask.java:46] [task=VC_CHANGES-VDIBVCENTER.FQDN] A VC topology/changes session ended or couldn't be established. This might be due to either user initiated stop or an unexpected exception. In the latter case an attempt to establish the session will be retried in a while.
2018-07-03 14:26:38,873 INFO [Thread-1] c.v.f.c.c.SkylineCollector [SkylineCollector.java:320] [] SkylineCollector stopped.
2018-07-03 14:26:38,873 DEBUG [rstrtChck] c.v.f.c.c.b.RestartingComponentWrapper [RestartingComponentWrapper.java:46] [] Restart check thread interrupted.
2018-07-03 14:26:38,873 DEBUG [Thread-1] c.v.f.c.c.a.ApiServerWrapper [ApiServerWrapper.java:53] [] Stopping API server (jetty)...
2018-07-03 14:26:38,882 INFO [Thread-1] o.e.j.s.AbstractConnector [AbstractConnector.java:332] [] Stopped ServerConnector@67b09e34{HTTP/1.1,[http/1.1]}{0.0.0.0:8082}
2018-07-03 14:26:38,883 INFO [Thread-1] o.e.j.s.session [HouseKeeper.java:167] [] node0 Stopped scavenging
2018-07-03 14:26:38,894 INFO [Thread-1] o.e.j.s.h.ContextHandler [ContextHandler.java:957] [] Stopped o.e.j.s.ServletContextHandler@9a37591{/,null,UNAVAILABLE}
2018-07-03 14:26:38,902 DEBUG [Thread-1] c.v.f.c.c.a.ApiServerWrapper [ApiServerWrapper.java:60] [] API server (jetty) stopped.
2018-07-03 14:26:38,902 ERROR [Thread-12] c.v.s.c.m.ManagementServer [ManagementServer.java:46] [] Management server encountered exception Socket closed
2018-07-03 14:26:38,902 INFO [Thread-1] c.v.f.c.c.b.Product [Product.java:41] [] Skyline Collector product terminated.
systemctl reports that the health-collector.service is failed, and the ccd-collector.service as activating and auto-restart
What happened to my Skyline appliance?