I don't know what unconfigured table means (beyond maybe your tables need to be recreated because you have an old version) but I bet Matt does.
On Feb 10, 2016, at 10:50 AM, Alejandro Nieto Boza <[email protected]> wrote: Thanks, the Openshift DNS wasn't running correctly. Now the error doesn't appear but... Now I've an error (this error have already appears to me in other scenarios). This is the state of my metrics pods: # oc get pods NAME READY STATUS RESTARTS AGE hawkular-cassandra-1-j09f6 1/1 Running 0 10m hawkular-metrics-xpa33 0/1 Error 1 10m heapster-42vyz 0/1 Error 2 10m metrics-deployer-e5e3v 0/1 Completed 0 12m # oc get pods NAME READY STATUS RESTARTS AGE hawkular-cassandra-1-j09f6 1/1 Running 0 12m hawkular-metrics-xpa33 0/1 Completed 2 12m heapster-42vyz 0/1 CrashLoopBackOff 4 12m metrics-deployer-e5e3v 0/1 Completed 0 15m The pod hawkular-metrics change its state between completed and error (?) These are some logs of hawkular-metrics pod: # oc logs hawkular-metrics-xpa33 15:22:08,104 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.deployment.unit."hawkular-metrics-api-jaxrs.war": org.jboss.msc.service.StartException in service jboss.deployment.unit."hawkular-metrics-api-jaxrs.war": Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.IllegalStateException: Container is down ............... 15:22:08,211 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.serverManagement.controller.management.http: org.jboss.msc.service.StartException in service jboss.serverManagement.controller.management.http: Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) ............... 15:29:35,416 FATAL [org.hawkular.metrics.api.jaxrs.MetricsServiceLifecycle] (metricsservice-lifecycle-thread) HAWKMETRICS200006: An error occurred trying to connect to the Cassandra cluster: com.datastax.driver.core.exceptions.InvalidQueryException: unconfigured table retentions_idx at com.datastax.driver.core.exceptions.InvalidQueryException.copy(InvalidQueryException.java:35) ................. And obviously heapster cannot connect to hawkular-metrics: # oc logs heapster-42vyz Could not connect to https://hawkular-metrics:443/hawkular/metrics/status. Curl exit code: 7. Status Code 000 'https://hawkular-metrics:443/hawkular/metrics/status' is not accessible [HTTP status code: 000. Curl exit code 7]. Retrying. hawkular-cassandra logs don't show errors. 2016-02-10 14:50 GMT+01:00 Clayton Coleman <[email protected]>: > Can you try from one of your nodes to reach the nameserver directly and > via the proxy? > > dig @<your master ip> kubernetes.default.svc.cluster.local > dig @172.30.0.1 kubernetes.default.svc.cluster.local > > > > On Feb 10, 2016, at 8:40 AM, Alejandro Nieto Boza <[email protected]> > wrote: > > It's like you said. > > Test logs: > # oc logs test > % Total % Received % Xferd Average Speed Time Time Time > Current > Dload Upload Total Spent Left > Speed > 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- > 0curl: (6) Could not resolve host: kubernetes; Unknown error > > > > > Test2 logs: > # oc logs test2 > nameserver "172.30.0.1" > nameserver "another-ip" > > > > > # oc get svc/kubernetes -n default > NAME CLUSTER_IP EXTERNAL_IP PORT(S) SELECTOR > AGE > kubernetes "172.30.0.1" <none> 443/TCP,53/UDP,53/TCP <none> > 92d > search test.svc.cluster.local svc.cluster.local cluster.local test.es > options ndots:5 > > > > > > > 2016-02-10 14:01 GMT+01:00 Clayton Coleman <[email protected]>: > >> That seems to indicate that inside the deployment container DNS is not >> working. Can you do the following to check: >> >> oc run --image centos:7 test --generator=run-pod/v1 --restart=Never >> -- curl https://kubernetes >> oc logs test >> >> And then >> >> oc run --image centos:7 test2 --generator=run-pod/v1 --restart=Never >> -- cat /etc/resolv.conf >> oc logs test2 >> >> The latter should have a nameserver pointing to the master by its service >> IP - the command: >> >> oc get svc/kubernetes -n default >> >> Should show that same IP >> >> On Feb 10, 2016, at 7:39 AM, Alejandro Nieto Boza <[email protected]> >> wrote: >> >> Hi, >> >> I've been following the following steps to deploy metrics: >> >> https://docs.openshift.org/latest/install_config/cluster_metrics.html >> >> When I run the following command: >> >> >> oc process -f metrics.yaml -v \ >> HAWKULAR_METRICS_HOSTNAME=hawkular-metrics.example.com,USE_PERSISTENT_STORAGE=false >> \ >> | oc create -f - >> >> >> I get the following error: >> >> Creating the Cassandra Certificate Secrets configuration json file >> +++ base64 >> ++++ echo hawkular-cassandra >> +++ base64 -w 0 /etc/deploy/_output/hawkular-cassandra.truststore >> +++ base64 >> ++++ echo RjR--747mUzmTS- >> +++ base64 -w 0 /etc/deploy/_output/hawkular-cassandra.pem >> ++ echo >> ++ echo 'Creating the Cassandra Certificate Secrets configuration json >> file' >> ++ cat >> +++ base64 -w 0 /etc/deploy/_output/hawkular-cassandra.cert >> +++ base64 -w 0 /etc/deploy/_output/hawkular-cassandra-ca.cert >> Creating Hawkular Metrics & Cassandra Secrets >> ++ echo 'Creating Hawkular Metrics & Cassandra Secrets' >> ++ oc create -f /etc/deploy/_output/hawkular-metrics-secrets.json >> unable to connect to a server to handle "secrets": Get >> https://kubernetes.default.svc:443/api: dial tcp: lookup >> kubernetes.default.svc: no such host >> >> >> >> >> # oc get pods >> NAME READY STATUS RESTARTS AGE >> metrics-deployer-7gcpd 0/1 Error 0 39m >> >> >> How can I know if my kubernetes master URL is >> https://kubernetes.default.svc:443 or is another URL? >> >> My Openshift installation isn't an update. >> >> _______________________________________________ >> users mailing list >> [email protected] >> http://lists.openshift.redhat.com/openshiftmm/listinfo/users >> >> >
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