[lttng-dev] [PATCH lttng-ust] Add demo test back as an example

2013-03-27 Thread Jérémie Galarneau
Updated the lttng-ust man page to point to doc/examples/demo instead of the now moved /tests/demo. Minor typo fix. Signed-off-by: Jérémie Galarneau --- doc/examples/demo/Makefile | 42 ++ doc/examples/demo/README| 27 ++ doc/examples/demo/dem

Re: [lttng-dev] [PATCH lttng-tools] On-disk multiple tracefiles circular buffer

2013-03-27 Thread Thibault, Daniel
> > @@ -179,6 +193,15 @@ static int enable_channel(char *session_name) > > > > set_default_attr(&dom); > > > > + if ((chan.attr.tracefile_size > 0) && > > + (chan.attr.tracefile_size < chan.attr.subbuf_size)) { > > + ERR("Tracefile_size must be superior or equa

Re: [lttng-dev] [PATCH lttng-tools] On-disk multiple tracefiles circular buffer

2013-03-27 Thread Mathieu Desnoyers
* David Goulet (dgou...@efficios.com) wrote: > From: Julien Desfossez > > This patch introduces the tracefile_size and tracefile_count parameters > to the enable-channel command and the API. > > This allows to split a stream into multiple tracefiles and limit the > amount of trace data to keep o

[lttng-dev] [PATCH lttng-tools] On-disk multiple tracefiles circular buffer

2013-03-27 Thread David Goulet
From: Julien Desfossez This patch introduces the tracefile_size and tracefile_count parameters to the enable-channel command and the API. This allows to split a stream into multiple tracefiles and limit the amount of trace data to keep on disk. The tracefiles are readable independently or with t

Re: [lttng-dev] [lttng-ust PATCH] Add man page for lttng-ust-cyg-profile

2013-03-27 Thread Mathieu Desnoyers
* Woegerer, Paul (paul_woege...@mentor.com) wrote: > As promised... merged, with minor edits, thanks! Mathieu > > From acba8cd14abc7e61cf1346b5649972bac3ea0d53 Mon Sep 17 00:00:00 2001 > From: Paul Woegerer > Date: Wed, 27 Mar 2013 17:02:27 +0100 > Subject: [PATCH] Add man page for lttng-ust-c

[lttng-dev] [lttng-ust PATCH] Add man page for lttng-ust-cyg-profile

2013-03-27 Thread Woegerer, Paul
As promised... >From acba8cd14abc7e61cf1346b5649972bac3ea0d53 Mon Sep 17 00:00:00 2001 From: Paul Woegerer Date: Wed, 27 Mar 2013 17:02:27 +0100 Subject: [PATCH] Add man page for lttng-ust-cyg-profile --- doc/Makefile.am |3 +- doc/man/lttng-ust-cyg-profile.3 | 79

Re: [lttng-dev] [PATCH lttng-tools 1/7] Tests: Add Python test_utils module

2013-03-27 Thread David Goulet
Merged! Thanks! Jérémie Galarneau: > Basic Python test framework based on the lttng-tools Python bindings > that facilitates the creation of a tracing session saving its trace in > a temporary location, the activation of events in the UST domain and > clean teardown of the test session. > > Also

Re: [lttng-dev] [PATCH lttng-tools] Fix: Add test scripts and lists to the distribution package

2013-03-27 Thread David Goulet
Merged! Jérémie Galarneau: > Signed-off-by: Jérémie Galarneau > --- > tests/Makefile.am | 3 +++ > tests/regression/tools/health/Makefile.am | 3 +++ > tests/utils/Makefile.am | 3 ++- > tests/utils/tap/Makefile.am | 2 ++ > 4 files changed

Re: [lttng-dev] [PATCH lttng-tools] Fix: Run tests requiring the python bindings only when they are enabled

2013-03-27 Thread David Goulet
Merged! Jérémie Galarneau: > Signed-off-by: Jérémie Galarneau > --- > tests/Makefile.am | 7 +++ > tests/fast_regression | 5 - > tests/long_regression | 5 - > tests/with_bindings_regression | 5 + > 4 files changed, 12 insertions(+), 10 deletions(

Re: [lttng-dev] [PATCH lttng-ust] Fix: Remove test runner script

2013-03-27 Thread Mathieu Desnoyers
* Jérémie Galarneau (jeremie.galarn...@efficios.com) wrote: > Deprecated by the use of Perl prove and test lists. merged, thanks! Mathieu > > Signed-off-by: Jérémie Galarneau > --- > tests/Makefile.am | 2 +- > tests/README | 4 ++-- > tests/runtests| 36 ---

Re: [lttng-dev] [lttng-ust PATCH] Fix: forwarding of call_site argument to field

2013-03-27 Thread Mathieu Desnoyers
merged, thanks! Mathieu * Woegerer, Paul (paul_woege...@mentor.com) wrote: > I ran some tests with the new function entry/exit instrumentations. > > The tracepoint provider for lttng_ust_cyg_profile:func_entry and > func_exit does not properly forward the call_site argument to the > call_site fi

[lttng-dev] [lttng-ust PATCH] Fix: forwarding of call_site argument to field

2013-03-27 Thread Woegerer, Paul
I ran some tests with the new function entry/exit instrumentations. The tracepoint provider for lttng_ust_cyg_profile:func_entry and func_exit does not properly forward the call_site argument to the call_site field. The patch below fixes the problem. >From c2891f8d78922170175d05a03253dcd41818286

[lttng-dev] LTTng-UST memory requirements

2013-03-27 Thread David OShea
Hi all, Are any details available of the memory requirements for LTTng? I'm particularly interested in UST, and not only the case where tracing is being performed, but also when no session is started. For example.: - Session daemon memory requirements: I assume this would be a function of the