[lttng-dev] Convert CTF to traceformat-2.6

Joe Dougherty joe14 at commsat.com
Thu Jan 12 16:10:53 EST 2012


That timeline sounds good. I've typically depended pretty heavily on the
event, histogram and control flow views and they would be the bare minimum
before I could call the viewer a release quality product.

Thanks for the update,
Joe

On Thu, Jan 12, 2012 at 3:46 PM, Matthew Khouzam <
matthew.khouzam at ericsson.com> wrote:

>  The timeline looks like ctf will be out in between a month and two,
> mainlined into eclipse is another story, I haven't ever done this before so
> I don't know how long that takes. Should be fast.
>
> This is for basic CTF, without a state machine. Bear in mind the
> tracepoints changed in lttng 2.0 so it's not as simple as slapping in the
> old lttng state machine. So the only views that should work in the
> beginning are "events view" and the histogram.
>
> On 12-01-12 03:31 PM, Joe Dougherty wrote:
>
> Matthew;
>
> Thanks for getting back to me! Ideally I would have Eclipse working with
> CTF by April.
>
> That brings up another good question, though. Is there an estimated
> release date for the LTTng 2.0 toolchain? I understand that it is currently
> in pre-release, that it will go to the RC state after that, and finally to
> a release, but I wonder if there are rough dates associated with those
> state transitions.
>
> Joe
>
> On Thu, Jan 12, 2012 at 11:45 AM, Matthew Khouzam <
> matthew.khouzam at ericsson.com> wrote:
>
>> Eclipse will have something soon(ish) when is your deadline for getting
>> eclipse to work with ctf?
>>
>> On 12-01-12 07:27 AM, Joe Dougherty wrote:
>> > I have a requirement to use the Eclipse LTTng viewer to visualize the
>> > traces I collect. As the viewers (both the Eclipse viewer and LTTV) do
>> > not support CTF yet, I was wondering if anyone knew of or had found a
>> > way to convert the CTF output of the LTTng toochain to
>> > traceformat-2.6. I would really like to start using the newer Linux
>> > kernels (3.X) and the newer 2.0 LTTng toolchain, but not being able to
>> > view the collected traces graphically is holding me back.
>> >
>> > Is this something that Babeltrace can do?
>> >
>> > Thanks!
>> > Joe
>>
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>> lttng-dev mailing list
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>>
>
>
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