Skip to content

Instantly share code, notes, and snippets.

@lancelakey
Created May 7, 2014 07:24
Show Gist options
  • Save lancelakey/39f19cf1da3a867db1be to your computer and use it in GitHub Desktop.
Save lancelakey/39f19cf1da3a867db1be to your computer and use it in GitHub Desktop.
#dtrace how do I got sucj privileges?
[00:59:32] nanxiao: Hi, everyone. A guy has posted a issue about DTrace:http://www.listbox.com/member/archive/184261/2014/05/sort/time/page/1/entry/0:2/20140504234521:8955DE22-D407-11E3-ABB7-E7A856EF6811/.
[00:59:33] nanxiao: Could anyone help and give some advices on it?
[00:29:06] seanmcg: nanxiao, reduce the number of probes, this one you have; "fbt:::" can match over 90,000 probes.. (94415 on my desktop for example)
[00:47:32] nanxiao: seanmcg: Yes. But the root cause seems the dynamic variables leaks. Dave has answered the question:http://www.listbox.com/member/archive/184261/2014/05/sort/time/page/1/entry/2:3/20140505141710:5BA4F4A2-D481-11E3-ADF7-F8194C58CA13/
[00:47:51] Welastevil: hi everyone!
[00:47:54] Welastevil: someone here???
[00:49:12] nanxiao: seanmcg: Because I am the owner of the question, only help to forward this issue, I don't know whether the issue has been resolved. I can ask the owner of the new progress.:) Thanks for your kindly notice!
[00:50:53] nanxiao: seanmcg: Because I am not the owner of the question, only help to forward this issue, I don't know whether the issue has been resolved. I can ask the owner of the new progress.:) Thanks for your kindly notice!
[00:51:34] nanxiao: Welastevil: What is wrong with you?
[00:51:43] Welastevil: Nothing
[00:51:45] Welastevil: Im ok
[00:51:52] Welastevil: what about you?
[00:52:26] Welastevil: Im just here to learne about dtrace, it its possible...
[00:52:56] nanxiao: OK:)
[00:53:12] Welastevil: I'm learning something about it... and I think here is te right place\
[00:53:22] Welastevil: so.... what you can say about dtrace?
[00:53:39] Welastevil: I used it as a command in terminal... saw a lot of things about press enter...
[00:53:55] Welastevil: but.... did not understant nithing! hahahahaha
[00:54:31] Welastevil: basicly....what for is dtrace?
[00:55:47] seanmcg: go read http://en.wikipedia.org/wiki/DTrace
[00:56:58] Welastevil: Thanks for helping)))
[00:58:00] Welastevil: so...what you guys discuss in this channel?
[01:00:11] Welastevil: ?
[01:02:16] Welastevil: Nothing?
[01:02:27] Welastevil: exit
[06:16:46] Welestevil: Hi everyone!
[06:17:00] Welestevil: so...someone could helpe me with an issue in dtrace?
[06:18:06] Welestevil: I ave tryed to use dtrace -a......and I saw it as a messege; failed to initialize dtrace: DTrace requires additional privileges
[06:18:30] Welestevil: how do I got sucj privileges?
[06:21:08] Welestevil: ???
[06:21:11] Welestevil: hallo?
[06:25:14] Welestevil: anyone?
[06:31:12] seanmcg: no patience of some folks...
[07:11:57] dcbz: lol
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment