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path: root/control/controlclient/debug.go
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2022-09-26ipn/ipnlocal: add c2n /debug/{goroutines,prefs,metrics}Brad Fitzpatrick1-84/+3
* and move goroutine scrubbing code to its own package for reuse * bump capver to 45 Change-Id: I9b4dfa5af44d2ecada6cc044cd1b5674ee427575 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2021-07-22control/controlclient: grow goroutine debug buffer as neededBrad Fitzpatrick1-2/+11
To not allocate 1MB up front on iOS. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2021-07-22control/controlclient: don't use regexp in goroutine stack scrubbingBrad Fitzpatrick1-9/+53
To reduce binary size on iOS. Updates tailscale/corp#2238 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2021-03-03tailcfg, control/controlclient: add goroutine dump debug featureBrad Fitzpatrick1-0/+69
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>