* [lttng-dev] Trace to console @ 2015-04-20 19:58 Chidhu R 2015-04-22 0:27 ` Jérémie Galarneau 0 siblings, 1 reply; 5+ messages in thread From: Chidhu R @ 2015-04-20 19:58 UTC (permalink / raw) Hello, I was looking for a way to trace to console rather than save to disk / stream. I read about lttng tracef feature. But it does not include the wide range of benefits brought by tracepoints. So what I want is to use the tracepoints and trace to console instead. For example, if there are 5 tracepoint events, I want to trace 3 of them to console and let the other go the disk or whatever. How to achieve this. Thanks Chid -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.lttng.org/pipermail/lttng-dev/attachments/20150420/8563be1b/attachment.html> ^ permalink raw reply [flat|nested] 5+ messages in thread
* [lttng-dev] Trace to console 2015-04-20 19:58 [lttng-dev] Trace to console Chidhu R @ 2015-04-22 0:27 ` Jérémie Galarneau 2015-04-23 18:14 ` Chidhu R 0 siblings, 1 reply; 5+ messages in thread From: Jérémie Galarneau @ 2015-04-22 0:27 UTC (permalink / raw) Hi Chidhu, LTTng does not support selective output of tracepoints to the console. The closest thing I can recommend is using the "live" mode locally. J?r?mie On Mon, Apr 20, 2015 at 3:58 PM, Chidhu R <chid1989 at gmail.com> wrote: > Hello, > > I was looking for a way to trace to console rather than save to disk / > stream. I read about lttng tracef feature. But it does not include the wide > range of benefits brought by tracepoints. So what I want is to use the > tracepoints and trace to console instead. For example, if there are 5 > tracepoint events, I want to trace 3 of them to console and let the other go > the disk or whatever. How to achieve this. > > Thanks > Chid > > _______________________________________________ > lttng-dev mailing list > lttng-dev at lists.lttng.org > http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev > -- J?r?mie Galarneau EfficiOS Inc. http://www.efficios.com ^ permalink raw reply [flat|nested] 5+ messages in thread
* [lttng-dev] Trace to console 2015-04-22 0:27 ` Jérémie Galarneau @ 2015-04-23 18:14 ` Chidhu R 2015-04-23 18:58 ` Chidhu R 0 siblings, 1 reply; 5+ messages in thread From: Chidhu R @ 2015-04-23 18:14 UTC (permalink / raw) Thanks Jeremie. On Tue, Apr 21, 2015 at 5:27 PM, J?r?mie Galarneau < jeremie.galarneau at efficios.com> wrote: > Hi Chidhu, > > LTTng does not support selective output of tracepoints to the console. > The closest thing I can recommend is using the "live" mode locally. > > J?r?mie > > On Mon, Apr 20, 2015 at 3:58 PM, Chidhu R <chid1989 at gmail.com> wrote: > > Hello, > > > > I was looking for a way to trace to console rather than save to disk / > > stream. I read about lttng tracef feature. But it does not include the > wide > > range of benefits brought by tracepoints. So what I want is to use the > > tracepoints and trace to console instead. For example, if there are 5 > > tracepoint events, I want to trace 3 of them to console and let the > other go > > the disk or whatever. How to achieve this. > > > > Thanks > > Chid > > > > _______________________________________________ > > lttng-dev mailing list > > lttng-dev at lists.lttng.org > > http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev > > > > > > -- > J?r?mie Galarneau > EfficiOS Inc. > http://www.efficios.com > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.lttng.org/pipermail/lttng-dev/attachments/20150423/d6da2ba8/attachment.html> ^ permalink raw reply [flat|nested] 5+ messages in thread
* [lttng-dev] Trace to console 2015-04-23 18:14 ` Chidhu R @ 2015-04-23 18:58 ` Chidhu R 2015-04-23 19:01 ` Chidhu R 0 siblings, 1 reply; 5+ messages in thread From: Chidhu R @ 2015-04-23 18:58 UTC (permalink / raw) Also, is there a way to redirect all tracepoints to console instead of selective? On Thu, Apr 23, 2015 at 11:14 AM, Chidhu R <chid1989 at gmail.com> wrote: > Thanks Jeremie. > > On Tue, Apr 21, 2015 at 5:27 PM, J?r?mie Galarneau < > jeremie.galarneau at efficios.com> wrote: > >> Hi Chidhu, >> >> LTTng does not support selective output of tracepoints to the console. >> The closest thing I can recommend is using the "live" mode locally. >> >> J?r?mie >> >> On Mon, Apr 20, 2015 at 3:58 PM, Chidhu R <chid1989 at gmail.com> wrote: >> > Hello, >> > >> > I was looking for a way to trace to console rather than save to disk / >> > stream. I read about lttng tracef feature. But it does not include the >> wide >> > range of benefits brought by tracepoints. So what I want is to use the >> > tracepoints and trace to console instead. For example, if there are 5 >> > tracepoint events, I want to trace 3 of them to console and let the >> other go >> > the disk or whatever. How to achieve this. >> > >> > Thanks >> > Chid >> > >> > _______________________________________________ >> > lttng-dev mailing list >> > lttng-dev at lists.lttng.org >> > http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev >> > >> >> >> >> -- >> J?r?mie Galarneau >> EfficiOS Inc. >> http://www.efficios.com >> > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.lttng.org/pipermail/lttng-dev/attachments/20150423/1c75aca1/attachment.html> ^ permalink raw reply [flat|nested] 5+ messages in thread
* [lttng-dev] Trace to console 2015-04-23 18:58 ` Chidhu R @ 2015-04-23 19:01 ` Chidhu R 0 siblings, 0 replies; 5+ messages in thread From: Chidhu R @ 2015-04-23 19:01 UTC (permalink / raw) Ok. I will try the live mode. Looks like it will solve the purpose. On Thu, Apr 23, 2015 at 11:58 AM, Chidhu R <chid1989 at gmail.com> wrote: > Also, is there a way to redirect all tracepoints to console instead of > selective? > > On Thu, Apr 23, 2015 at 11:14 AM, Chidhu R <chid1989 at gmail.com> wrote: > >> Thanks Jeremie. >> >> On Tue, Apr 21, 2015 at 5:27 PM, J?r?mie Galarneau < >> jeremie.galarneau at efficios.com> wrote: >> >>> Hi Chidhu, >>> >>> LTTng does not support selective output of tracepoints to the console. >>> The closest thing I can recommend is using the "live" mode locally. >>> >>> J?r?mie >>> >>> On Mon, Apr 20, 2015 at 3:58 PM, Chidhu R <chid1989 at gmail.com> wrote: >>> > Hello, >>> > >>> > I was looking for a way to trace to console rather than save to disk / >>> > stream. I read about lttng tracef feature. But it does not include the >>> wide >>> > range of benefits brought by tracepoints. So what I want is to use the >>> > tracepoints and trace to console instead. For example, if there are 5 >>> > tracepoint events, I want to trace 3 of them to console and let the >>> other go >>> > the disk or whatever. How to achieve this. >>> > >>> > Thanks >>> > Chid >>> > >>> > _______________________________________________ >>> > lttng-dev mailing list >>> > lttng-dev at lists.lttng.org >>> > http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev >>> > >>> >>> >>> >>> -- >>> J?r?mie Galarneau >>> EfficiOS Inc. >>> http://www.efficios.com >>> >> >> > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.lttng.org/pipermail/lttng-dev/attachments/20150423/59b9e1ed/attachment.html> ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2015-04-23 19:01 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-04-20 19:58 [lttng-dev] Trace to console Chidhu R 2015-04-22 0:27 ` Jérémie Galarneau 2015-04-23 18:14 ` Chidhu R 2015-04-23 18:58 ` Chidhu R 2015-04-23 19:01 ` Chidhu R
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox