whentimeslows/website
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: add ephermeral container approach inside pod debug page. (#18754)

Browse Source
This commit is contained in:
Jacky Wu
2020-01-30 06:28:14 +08:00
committed by GitHub
parent 48fb48d882
commit c7dc8c141a
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
content/en/docs/tasks/debug-application-cluster/debug-pod-replication-controller.md
+2
View File
@@ -123,6 +123,8 @@ As an example, to look at the logs from a running Cassandra pod, you might run:
kubectl exec cassandra -- cat /var/log/cassandra/system.log kubectl exec cassandra -- cat /var/log/cassandra/system.log
``` ```
If your cluster enabled it, you can also try adding an [ephemeral container](/docs/concepts/workloads/pods/ephemeral-containers/) into the existing pod. You can use the new temporary container to run arbitrary commands, for example, to diagnose problems inside the Pod. See the page about [ephemeral container](/docs/concepts/workloads/pods/ephemeral-containers/) for more details, including feature availability.
If none of these approaches work, you can find the host machine that the pod is If none of these approaches work, you can find the host machine that the pod is
running on and SSH into that host. running on and SSH into that host.