# Kubernetes deployment Round #2 **URL:** \ **Category:** General\ **Created:** [September 12, 2018, 3:53am UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195 "2018-09-12T03:53:17Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![dlink7](https://avatars.discourse-cdn.com/v4/letter/d/2acd7d/32.png) [@dlink7](https://forum.yugabyte.com/u/dlink7)\ **Post date:** [September 12, 2018, 3:53am UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195/1 "2018-09-12T03:53:17Z")
![image](https://canada1.discourse-cdn.com/flex027/uploads/yugabyte/original/1X/b757c274ded415c8e2c0f9c90761cb7084156697.png) I am not sure why this happening. I used a NodePort instead of the LoadBalance port to get around setting up an ingress. Maybe I still have too? When i ran: kubectl exec -it yb-tserver-0 /home/yugabyte/bin/cqlsh Connection error: (‘Unable to connect to any servers’, {‘127.0.0.1’: error(111, “Tried connecting to [(‘127.0.0.1’, 9042)]. Last error: Connection refused”)}) command terminated with exit code 1 this is on bare-metal ``` indent preformatted text by 4 spaces ``` kubectl describe po yb-tserver-0 Name: yb-tserver-0 Namespace: default Node: fleet-94b9c3-k8s-worker-0/10.4.222.185 Start Time: Tue, 11 Sep 2018 23:35:05 -0400 Labels: app=yb-tserver controller-revision-hash=yb-tserver-578cd855 [statefulset.kubernetes.io/pod-name=yb-tserver-0](http://statefulset.kubernetes.io/pod-name=yb-tserver-0) Annotations: Status: Running IP: 10.99.1.251 Controlled By: StatefulSet/yb-tserver Containers: yb-tserver: Container ID: docker://ada7f909a93f0604cccd90d7fb69db3886eb257115a28308dcc1e2299dfdb711 Image: yugabytedb/yugabyte:latest Image ID: docker-pullable://docker.io/yugabytedb/yugabyte@sha256:8804b7f2bcae983b30b4762b2ba2c6e47db017b097aa24207c8c279c71d32306 Ports: 9000/TCP, 9100/TCP, 9042/TCP, 6379/TCP Host Ports: 0/TCP, 0/TCP, 0/TCP, 0/TCP Command: /home/yugabyte/bin/yb-tserver –fs\_data\_dirs=/mnt/data0 –tserver\_master\_addrs=yb-masters.default.svc.cluster.local:7100 –tserver\_master\_replication\_factor=3 State: Running Started: Tue, 11 Sep 2018 23:35:47 -0400 Ready: True Restart Count: 0 Environment: Mounts: /mnt/data0 from datadir (rw) /var/run/secrets/kubernetes.io/serviceaccount from default-token-twj2x (ro) Conditions: Type Status Initialized True Ready True PodScheduled True Volumes: datadir: Type: PersistentVolumeClaim (a reference to a PersistentVolumeClaim in the same namespace) ClaimName: datadir-yb-tserver-0 ReadOnly: false default-token-twj2x: Type: Secret (a volume populated by a Secret) SecretName: default-token-twj2x Optional: false QoS Class: BestEffort Node-Selectors: Tolerations: Events: Type Reason Age From Message * * * Normal Scheduled 12m default-scheduler Successfully assigned yb-tserver-0 to fleet-94b9c3-k8s-worker-0 Normal SuccessfulAttachVolume 12m attachdetach-controller AttachVolume.Attach succeeded for volume “pvc-f2937ba4-b088-11e8-8d59-506b8d2df073” Normal SuccessfulMountVolume 12m kubelet, fleet-94b9c3-k8s-worker-0 MountVolume.SetUp succeeded for volume “default-token-twj2x” Normal SuccessfulMountVolume 12m kubelet, fleet-94b9c3-k8s-worker-0 MountVolume.SetUp succeeded for volume “pvc-f2937ba4-b088-11e8-8d59-506b8d2df073” Normal Pulling 12m kubelet, fleet-94b9c3-k8s-worker-0 pulling image “yugabytedb/yugabyte:latest” Normal Pulled 12m kubelet, fleet-94b9c3-k8s-worker-0 Successfully pulled image “yugabytedb/yugabyte:latest” Normal Created 12m kubelet, fleet-94b9c3-k8s-worker-0 Created container Normal Started 12m kubelet, fleet-94b9c3-k8s-worker-0 Started container indent preformatted text by 4 spaces ---
**Author:** ![karthik](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.yugabyte.com/karthik/32/13_2.png) [@karthik](https://forum.yugabyte.com/u/karthik)\ **Post date:** [September 12, 2018, 5:01am UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195/2 "2018-09-12T05:01:04Z")
Hmm not sure about why the nodeport fails… could you also post the output of the services so we can check the bindings: ```auto kubectl get svc ``` > [@dlink7](#): > > kubectl exec -it yb-tserver-0 /home/yugabyte/bin/cqlsh I think the process does not bind on localhost. Could you try: ```auto kubectl exec -it yb-tserver-0 /home/yugabyte/bin/cqlsh yb-tserver-0.yb-tservers ``` Also, seems like the master did not get elected, would be good to see the master logs. You can find them on the yb-master pods at the following location: ```auto # Attach to the master pod $ kubectl exec -it yb-master-0 bash # Logs are present here $ vi /mnt/disk0/yb-data/master/logs/yb-master.INFO ``` Could you please upload the logs? We can also do a hangout if thats easier. ---
**Author:** ![dlink7](https://avatars.discourse-cdn.com/v4/letter/d/2acd7d/32.png) [@dlink7](https://forum.yugabyte.com/u/dlink7)\ **Post date:** [September 12, 2018, 3:22pm UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195/3 "2018-09-12T15:22:14Z")
> [@karthik](#): > > kubectl get svc Maybe the below is a sign of firewall issues on the worker nodes, i will go check that out. indent preformatted text by 4 spaces kubectl exec -it yb-tserver-0 /home/yugabyte/bin/cqlsh yb-tserver-0.yb-tservers Connection error: (‘Unable to connect to any servers’, {‘10.99.1.251’: error(111, “Tried connecting to [(‘10.99.1.251’, 9042)]. Last error: Connection refused”)}) command terminated with exit code 1 indent preformatted text by 4 spaces /mnt/disk0/ this directory appears to be empty. - i will maybe manually delete the PV and see if that helps `Preformatted text`kubectl describe svc yb-master-ui Name: yb-master-ui Namespace: default Labels: app=yb-master Annotations: Selector: app=yb-master Type: NodePort IP: 10.88.0.105 Port: ui 7000/TCP TargetPort: 7000/TCP NodePort: ui 31535/TCP Endpoints: 10.99.1.252:7000,10.99.2.254:7000,10.99.3.24:7000 Session Affinity: None External Traffic Policy: Cluster`Preformatted text` ---
**Author:** ![dlink7](https://avatars.discourse-cdn.com/v4/letter/d/2acd7d/32.png) [@dlink7](https://forum.yugabyte.com/u/dlink7)\ **Post date:** [September 12, 2018, 3:23pm UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195/4 "2018-09-12T15:23:04Z")
If you have time today,a hangout would be good to but please don’t me get in the way more important things ---
**Author:** ![dlink7](https://avatars.discourse-cdn.com/v4/letter/d/2acd7d/32.png) [@dlink7](https://forum.yugabyte.com/u/dlink7)\ **Post date:** [September 12, 2018, 3:34pm UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195/5 "2018-09-12T15:34:42Z")
Wow sleep is good! The PV didn’t respect the claim i guess. Delete them, reran and I am good! Just need a easy way to thru some load at it and then video time. Thanks ---
**Author:** ![dlink7](https://avatars.discourse-cdn.com/v4/letter/d/2acd7d/32.png) [@dlink7](https://forum.yugabyte.com/u/dlink7)\ **Post date:** [September 14, 2018, 2:51pm UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195/7 "2018-09-14T14:51:16Z")
[https://youtu.be/oOP3c7\_ILgs](https://youtu.be/oOP3c7_ILgs) - thanks for the help again ---
**Author:** ![karthik](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.yugabyte.com/karthik/32/13_2.png) [@karthik](https://forum.yugabyte.com/u/karthik)\ **Post date:** [September 14, 2018, 5:01pm UTC](https://forum.yugabyte.com/t/kubernetes-deployment-round-2/195/8 "2018-09-14T17:01:54Z")
Loving the demo @dlink7!! Thats awesome! Thanks for sharing.