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diff --git a/docs/sections/services/tca-cdap/troubleshoot.rst b/docs/sections/services/tca-cdap/troubleshoot.rst deleted file mode 100644 index a1746611..00000000 --- a/docs/sections/services/tca-cdap/troubleshoot.rst +++ /dev/null @@ -1,91 +0,0 @@ -.. This work is licensed under a Creative Commons Attribution 4.0 International License. -.. http://creativecommons.org/licenses/by/4.0 - -Troubleshooting Steps -===================== - -To support K8S deployment, TCA is packaged using CDAP SDK as base container. Deployment of TCA is done using cloudify blueprint which gets executed part of DCAE bootstrap container during ONAP/DCAE installation. - -The logs for TCA are accessible through CDAP GUI which is exposed on 11011/http. To enable external cluster access, a K8S nodeport is required. - -Prior to El-Alto release, 32010 nodeport was assigned by default to enable logs/validation. In El-Alto reason for security reasons, nodeport is no longer enabled by default under ONAP/DCAE deployment. - - -Enable Nodeport ---------------- - -Following procedure can be used to enable nodeport for troubleshooting purpose. - - -Update existing TCA service to change the service type from ClusterIP to NodePort by editing service definition - .. code-block:: bash - - kubectl edit services -n onap dcae-tca-analytics - -* Change type from ClusterIP to NodePort -* Set nodePort: 32010 -* Set externalTrafficPolicy: Cluster - -Once modified, save and exit. K8s will redeploy the TCA service and nodeport 32010 will be available for access. - -Following is an example - -Original service definition - - .. code-block:: bash - - spec: - clusterIP: 10.43.62.180 - ports: - - name: port-t-11011 - port: 11011 - protocol: TCP - targetPort: 11011 - selector: - app: dcae-tca-analytics - sessionAffinity: None - type: ClusterIP - status: - loadBalancer: {} - - -Modified service definition to expose NodePort - - .. code-block:: bash - - spec: - clusterIP: 10.43.62.180 - externalTrafficPolicy: Cluster - ports: - - name: port-t-11011 - nodePort: 32010 - port: 11011 - protocol: TCP - targetPort: 11011 - selector: - app: dcae-tca-analytics - sessionAffinity: None - type: NodePort - status: - loadBalancer: {} - - - -- Verify if updates done are reflected in K8S - - .. code-block:: bash - - kubectl get svc -n onap | grep dcae-tca-analytics - dcae-tca-analytics NodePort 10.43.62.180 <none> 11011:32010/TCP 83 - - -- CDAP GUI can now be accessed using **http://<k8snodeip>:32010** - -- Verify if following TCA process are in "RUNNING" state under **http://<k8snodeip>:32010/oldcdap/ns/cdap_tca_hi_lo/apps/dcae-tca/overview/programs** - - * TCADMaaPMRPublisherWorker - * TCADMaaPMRSubscriberWorker - * TCAVESCollectorFlow - - -- Under each process, logs can be viewed (or downloaded) by clicking on "Logs" tab |