[lttng-dev] [PATCH babeltrace 3/3] Typo: informations -> information

2017-10-12 Thread Michael Jeanson
Information is an uncountable noun in english. Signed-off-by: Michael Jeanson --- cli/babeltrace.c | 4 ++-- doc/API.txt | 2 +- plugins/ctf/fs-src/file.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/cli/babeltrace.c

[lttng-dev] [PATCH babeltrace 2/3] Typo: paramater -> parameter

2017-10-12 Thread Michael Jeanson
Signed-off-by: Michael Jeanson --- cli/babeltrace.c | 2 +- plugins/libctfcopytrace/ctfcopytrace.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/cli/babeltrace.c b/cli/babeltrace.c index 15db3ea..0d5a0c4 100644 ---

[lttng-dev] [PATCH babeltrace 1/3] Typo: priorty -> priority

2017-10-12 Thread Michael Jeanson
Signed-off-by: Michael Jeanson --- plugins/utils/muxer/muxer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/plugins/utils/muxer/muxer.c b/plugins/utils/muxer/muxer.c index efecf6c..d8ea3b0 100644 --- a/plugins/utils/muxer/muxer.c +++

Re: [lttng-dev] Problem in finding Jar file of LTTng for adding to Java project

2017-10-12 Thread MMM via lttng-dev
Dear Alex, As I mentioned, I used sample examples. for instance, I used mentioned simple program that you told tracing it return some result. While, I can not receive any result from tracing it. Also, I use Ubuntu 16.04 LTS and lttng 2.9.5. Besides, the output of asked command is 

Re: [lttng-dev] Problem in finding Jar file of LTTng for adding to Java project

2017-10-12 Thread Alexandre Montplaisir
On 2017-10-11 06:05 PM, MMM wrote: > Dear Alex, > > Thanks for your attention. I executed your commands step by step. > While, again I received previous errors which are  > > [error] Cannot open any trace for reading. > [error] opening trace "[path]/lttng-traces/auto-20171011-145947" for >

[lttng-dev] [PATCH lttng-tools] Fix: use tmpdir for intermediate sync files

2017-10-12 Thread Jonathan Rajotte
Perform cleanup when necessary. Use rm -f to prevent interactive mode when files or folders to be deleted have permission issues (e.g root owned but running test under user). Signed-off-by: Jonathan Rajotte ---

[lttng-dev] [PATCH lttng-tools] Fix: close channel monitor pipe after killing the metadata_timer_thread

2017-10-12 Thread Jonathan Rajotte
Signed-off-by: Jonathan Rajotte --- src/bin/lttng-consumerd/lttng-consumerd.c | 15 +++ 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/src/bin/lttng-consumerd/lttng-consumerd.c b/src/bin/lttng-consumerd/lttng-consumerd.c index

Re: [lttng-dev] How to user perf probes and module tracepoints in lttng

2017-10-12 Thread Francis Deslauriers
2017-10-12 9:50 GMT-04:00 avkumar : > Francis, > The suggestion you gave works, but the issue I was trying to solve was to be > able to peer into the structures passed to the function and get some > information from that. That is the reason I pulled out the variables in perf >

Re: [lttng-dev] How to user perf probes and module tracepoints in lttng

2017-10-12 Thread avkumar
Francis, The suggestion you gave works, but the issue I was trying to solve was to be able to peer into the structures passed to the function and get some information from that. That is the reason I pulled out the variables in perf probe. When I use the way you have suggested I am not able to

[lttng-dev] Can anybody help check if such urcu usage is correct?

2017-10-12 Thread Yang, Yi Y
Hi, all We're investigating if DPDK can use userspace RCU in case lock is unavoidable, DPDK is released under BSD license, urcu is released under LGPL license, so DPDK can use liburcu without any license issue. Here is my pseudo code which uses liburcu to protect a shared global struct.