On Wed, 2019-02-20 at 13:53 -0500, Jonathan Rajotte-Julien wrote:
> On Wed, Feb 20, 2019 at 01:43:00PM -0500, Mosleh Uddin wrote:
> > Hello,
> >
> > I see, I was loading the liblttng-ust-fd but not fork. Once loading
> > both of
> > these with LD_PRELOAD everything seems to be working great.
Hello,
Thank you everyone for the assistance and quick response. Thankfully adding
the Environment with LD_PRELOAD in the systemd service file was enough to
get everything running smoothly.
Regards,
Mosleh
On Wed, Feb 20, 2019 at 3:06 PM Jonathan Rajotte-Julien <
> One should be able to add LD_PRELOAD to an Environment line in a
> systemd unit file. But beware, from ld.so docs:
>
> In secure-execution mode, preload pathnames containing slashes are
> ignored. Furthermore, shared objects are preloaded only from the
> standard search directories and only
On Wed, Feb 20, 2019 at 01:43:00PM -0500, Mosleh Uddin wrote:
> Hello,
>
> I see, I was loading the liblttng-ust-fd but not fork. Once loading both of
> these with LD_PRELOAD everything seems to be working great. Thank you for
> all your assistance.
>
> I was also wondering, it may be
Hello,
I see, I was loading the liblttng-ust-fd but not fork. Once loading both of
these with LD_PRELOAD everything seems to be working great. Thank you for
all your assistance.
I was also wondering, it may be impractical to always load these shared
objects because the systems starts the app
- On Feb 20, 2019, at 9:10 AM, Mosleh Uddin wrote:
> Hello,
> Here is what I do to get the consistent behavior:
> When the app is running as a service, lttng list -u does not display any
> events,
> initially I do have to lttng enable-events and lttng start to see the
> tracepoints in
Le mer. 20 févr. 2019, à 09 h 10, Mosleh Uddin a écrit :
>
> Hello,
>
> Here is what I do to get the consistent behavior:
> When the app is running as a service, lttng list -u does not display any
> events, initially I do have to lttng enable-events and lttng start to see the
> tracepoints in
Hello,
Here is what I do to get the consistent behavior:
When the app is running as a service, lttng list -u does not display any
events, initially I do have to lttng enable-events and lttng start to see
the tracepoints in lttng view. However, after lttng start, I can disable
all events and I can
