ay yield to corrupted traces.
Thanks,
Mathieu
>
> Best,
> Zach
>
> -Original Message-
> From: lttng-dev On Behalf Of
> Kramer, Zach
> Sent: Tuesday, September 24, 2019 6:01 PM
> To: Jonathan Rajotte-Julien
> Cc: lttng-dev@lists.lttng.org
> Subject: Re: [
Thanks,
Mathieu
>
> Best,
> Zach
>
> -Original Message-----
> From: lttng-dev On Behalf Of Kramer, Zach
> Sent: Tuesday, September 24, 2019 6:01 PM
> To: Jonathan Rajotte-Julien
> Cc: lttng-dev@lists.lttng.org
> Subject: Re: [lttng-dev] [EXTERNAL] Re: Pr
t,
Zach
-Original Message-
From: lttng-dev On Behalf Of Kramer, Zach
Sent: Tuesday, September 24, 2019 6:01 PM
To: Jonathan Rajotte-Julien
Cc: lttng-dev@lists.lttng.org
Subject: Re: [lttng-dev] [EXTERNAL] Re: Problem with application changing UID
Hi,
Thanks for the quick response! Th
On Tue, Sep 24, 2019 at 04:13:13PM +, Kramer, Zach wrote:
> Hi Jonathan,
>
> Thanks for the extra info. We do indeed fork without a following exec call and
> I experimented with this preloading recently. When I experimented, I noticed
> no difference in the tracing when I preload liblttng-ust-
Hi Jonathan,
Thanks for the extra info. We do indeed fork without a following exec call and
I experimented with this preloading recently. When I experimented, I noticed no
difference in the tracing when I preload liblttng-ust-fork.so. What exactly is
the consequence of not doing this?
Thanks!
Hi Zach,
Forgot to add that you might want to look at available UST wrappers depending
on the
nature of your daemon application.
https://lttng.org/docs/v2.10/#doc-using-lttng-ust-with-daemons
https://lttng.org/docs/v2.10/#doc-liblttng-ust-fd
Cheers
--
Jonathan Rajotte-Julien
EfficiOS
_
Hi,
Thanks for the quick response! This looks interesting -- I will experiment with
it and come back with any results.
Cheers,
Zach
-Original Message-
From: Jonathan Rajotte-Julien
Sent: Tuesday, September 24, 2019 5:08 PM
To: Kramer, Zach
Cc: lttng-dev@lists.lttng.org
Subject: [EXT
Hi,
lttng-sessiond is launched in step 1 (with adequate delay before my daemon).
The versions of LTTng are from poky/sumo:
* lttng-modules 2.10.9
* lttng-tools 2.9.11
* lttng-ust 2.10.3
Unfortunately, the destroy session call that clears my logs is very likely tied
to the systemd service file
