[lttng-dev] lttng trace" Read trace under windows

[lttng-dev] lttng trace" Read trace under windows

[Zvi Vered]

Hello,

I'm looking for a windows library that can read a trace ?
Or - detailed instructions on the structure of each file in the trace.

Can you please advise ?

Thank you,
Zvika
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.lttng.org/pipermail/lttng-dev/attachments/20190520/b12b7b5b/attachment.html>

[lttng-dev] lttng trace" Read trace under windows

[Jonathan Rajotte-Julien]

Hi,

On Mon, May 20, 2019 at 10:49:49PM -0700, Zvi Vered wrote:
> Hello,
> 
> I'm looking for a windows library that can read a trace ?

Babeltrace 1.5 can be build on cygwin.

> Or - detailed instructions on the structure of each file in the trace.

https://diamon.org/ctf/

Cheers

-- 
Jonathan Rajotte-Julien
EfficiOS

[lttng-dev] lttng trace" Read trace under windows

[Zvi Vered]

Hi Jonathan,

Thank you very much for your repy.

Each trace contains also idx files (channel0_0.idx ... channel0_7.idx).
Are those also CTF files ?

Is "metadata" a CTF file also ?

Best regards,
Zvika

On Tue, May 21, 2019 at 5:48 PM Jonathan Rajotte-Julien <
jonathan.rajotte-julien at efficios.com> wrote:

> Hi,
>
> On Mon, May 20, 2019 at 10:49:49PM -0700, Zvi Vered wrote:
> > Hello,
> >
> > I'm looking for a windows library that can read a trace ?
>
> Babeltrace 1.5 can be build on cygwin.
>
> > Or - detailed instructions on the structure of each file in the trace.
>
> https://diamon.org/ctf/
>
> Cheers
>
> --
> Jonathan Rajotte-Julien
> EfficiOS
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.lttng.org/pipermail/lttng-dev/attachments/20190526/2874b7cb/attachment.html>

[lttng-dev] lttng trace" Read trace under windows

[Jonathan Rajotte-Julien]

On Sun, May 26, 2019 at 05:40:51AM +0300, Zvi Vered wrote:
> Hi Jonathan,
> 
> Thank you very much for your repy.
> 
> Each trace contains also idx files (channel0_0.idx ... channel0_7.idx).
> Are those also CTF files ?

The index files are not part of the 1.8 spec. They are utility files for the
reader. These files are optionals.

Please see src/common/index/ [1] in the lttng-tools tree if you want do
dig further.

[1] https://github.com/lttng/lttng-tools/blob/master/src/common/index

> 
> Is "metadata" a CTF file also ?

https://diamon.org/ctf/#spec7.1

It represent a metadata stream.

Cheers

-- 
Jonathan Rajotte-Julien
EfficiOS