4 Commits

Author	SHA1	Message	Date
Ricardo Pchevuzinske Katz	912d9673cb	kubectl flush profiling when get a sigterm ... Signed-off-by: Ricardo Pchevuzinske Katz <ricardo.katz@gmail.com>	2020-10-29 17:15:12 -03:00
Sean Sullivan	2621e6a0d6	Unexport kubectl cmd profiling	2019-08-02 12:45:15 -07:00
Sean Sullivan	0e0ea52339	Move pkg/kubectl/cmd/{command} to staging	2019-08-01 11:01:40 -07:00
Damien Lespiau	5d634e7db6	Add go profile instrumentation to kubectl ... This commit adds two new global options to kubectl: --profile and --profile-output, writing out go profiles to disk to debug interesting and unexpected kubectl behaviour. As an example, here is how to capture a block file, eg. for how long are we blocked on I/O and where? $ kubectl get nodes --profile=mutex -v6 $ go tool pprof -png ./profile.pprof > out.png $ google-chrome out.png Fixes: #68679	2018-09-18 18:28:43 +01:00