github
/
k3s
mirror of https://github.com/k3s-io/k3s
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Kubemark guide: add paragraph to describe '--delete-namespace=false'

pull/6/head
Hongchao Deng 2015-11-20 10:30:50 -08:00
parent fc8f5672cb
commit 36104df7cf
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
docs/devel/kubemark-guide.md
View File

@ -100,9 +100,15 @@ comming from other machines, including all the Nodes, not only from outside of t
To run standard e2e test on your Kubemark cluster created in the previous step you execute `test/kubemark/run-e2e-tests.sh` script. It will configure ginkgo to
use Kubemark cluster instead of something else and start an e2e test. This script should not need any changes to work on other cloud providers.
By default (if nothig will be passed to it) the script will run a Density '30 test. If you want to run a different e2e test you just need to provide flags you want to be
By default (if nothing will be passed to it) the script will run a Density '30 test. If you want to run a different e2e test you just need to provide flags you want to be
passed to `hack/ginkgo-e2e.sh` script, e.g. `--ginkgo.focus="Load"` to run the Load test.
By default, at the end of each test, it will delete namespaces and everything under it (e.g. events, replication controllers) on Kubemark master, which takes a lot of time.
Such work aren't needed in most cases: if you delete your Kubemark cluster after running `run-e2e-tests.sh`;
you don't care about namespace deletion performance, specifically related to etcd; etc.
There is a flag that enables you to avoid namespace deletion: `--delete-namespace=false`.
Adding the flag should let you see in logs: `Found DeleteNamespace=false, skipping namespace deletion!`
### Monitoring test execution and debugging problems
Run-e2e-tests prints the same output on Kubemark as on ordinary e2e cluster, but if you need to dig deeper you need to learn how to debug HollowNodes and how Master