https://jira.akraino.org This file is an XML representation of an issue en-us 9.4.5 940005 11-04-2023 https://jira.akraino.org/browse/REC-33 Radio Edge Cloud <p>This test is to check the health of K8s PODs. Two types of health checks can be performed:</p> <ol> <li>Liveness Test</li> <li>Readiness Test</li> </ol> <p>For (1), a <font color="#333333">liveness probe will check if the container which is configured in the POD is still running. </font><font color="#333333">If the liveness probe fails, the kubelet will kill the container and re-start the container</font></p> <p><font color="#333333">For (2), a </font><font color="#333333">readiness probe will determine if a container is ready to service requests. If the readiness probe fails, the endpoints controller will ensure that the container has its IP address removed from the endpoints of all services. A readiness probe can be used to signal to the endpoints controller that even though a container is running, it should not receive any traffic from a proxy. </font></p> REC-33

pod health check

Sub-task REC-31 Medium In Progress Unresolved Indumathi Buddi Deepak Kataria Mon, 26 Aug 2019 18:15:05 +0000 Tue, 22 Oct 2019 16:03:05 +0000 0 2 <p><a href="https://gerrit.akraino.org/r/#/c/ta/cloudtaf/+/1809/2/testcases/basic_func_tests/tc_002_pod_health_check.py" class="external-link" target="_blank" rel="nofollow noopener">https://gerrit.akraino.org/r/#/c/ta/cloudtaf/+/1809/2/testcases/basic_func_tests/tc_002_pod_health_check.py</a></p> <p> </p> <p>Indu committed code and it is under review.</p> <p>Indu completed automation. She will commit code to-day (10/18/19).</p> <p>This is work in progress. Indu will try to test this today (10/16/19).</p> <p>Indu is working on automation, since aknode82 is back up now.</p> <p>Manual testing is complete, and test automation is in progress.</p> <p>This is still in progress.</p> <p>This continues to be in progress.</p> <p>Indu is working on automating this with ROBOT, in progress</p> <p>Indu has completed manual testing and is automating with ROBOT.</p> <p>Indu created POD with readiness test and is manually testing on OE2 cluster. She will automate tests as next step.</p> <p>No update on this.</p> <p>No update on this.</p> <p>No update on this.</p> <p>No update on this.</p> <p>No update on this.</p> <p>No update on this since OE1 cluster was not available. OE1 is back up today, Indu will look into this after addressing review comments on <a href="https://jira.akraino.org/browse/REC-11" title="Creating and testing Namespaces" class="issue-link" data-issue-key="REC-11"><del>REC-11</del></a>, <a href="https://jira.akraino.org/browse/REC-13" title="Creating and testing Services" class="issue-link" data-issue-key="REC-13">REC-13</a>, <a href="https://jira.akraino.org/browse/REC-34" title="test registry" class="issue-link" data-issue-key="REC-34">REC-34</a> and <a href="https://jira.akraino.org/browse/REC-35" title="file check" class="issue-link" data-issue-key="REC-35">REC-35</a></p> <p>Indu will move to OE1 to continue testing. She has access to service endpoints now.</p> <p>No update on this. Will start working on this to-day (9/17).</p> <p>No update on this</p> <p>Indu did not have a chance to work on this. She will create a POD with Readiness Test.</p> <p>No update on this.</p> <p>Sonobuoy is already doing Liveness Test, Indu confirms. Indu is exploring Readiness Test, she should look at the Service Watcher in REC, to figure out the Readiness test case</p> <p>Indu to check support for Liveness Test in Sonobuoy; Indu to do Readiness Test using DANM endpoint controller as suggested by Levente</p> <p>considering this is basic K8s functionality, isn't it covered by sounoboy or some existing conformance tests?</p> <p>what is REC specific related functionality and could be tested is the second, related to readyness probes.</p> <p>you remember DANM supports K8s Services for multiple interfaces. in this case it is DANM who is responsible to creating, and deleting the Endpoints of a Service.</p> <p>" If the readiness probe fails, the endpoints controller will ensure that the container has its IP address removed from the endpoints of all services. A readiness probe can be used to signal to the endpoints controller that even though a container is running, it should not receive any traffic from a proxy." -&gt; this functionality could be tested with multi-NIC Services, managed by DANM endpoint controller</p> <p>Indu is working on 2 types of tests. She will test manually and then automate with ROBOT.</p> Development Rank 0|i001ev: