This is the mail archive of the systemtap@sources.redhat.com mailing list for the systemtap project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: feedback from google


Karim Yaghmour wrote:
Chen, Brad wrote:

....


That's the reason why things like LTT and relayfs are necessary.
kprobes is nice for adding random instrumentation, and systemtap
does give it an edge. But generating one debug int per event and
having serialized execution of probes is not something that is
viable, as the gentleman from Google correctly points out.

Well, FWIW, "serialized execution of probes" restriction will be done away with fairly soon :)

Ananth


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]