[lttng-dev] not able to read 32-bit app traces running on a 64-bit system with relayd

[Anand Neeli]

Hi All,
I have verified that i'm able to read the attached 32-bit and 64-bit traces
using eclipse trace compass.
Where as babeltrace fails to read 32-bit traces.
Can anyone please let me know what could be the issue here.

Thanks,
Anand Neeli

---------- Forwarded message ----------
From: Anand Neeli <anand.neeli at gmail.com>
Date: Thu, Nov 27, 2014 at 5:01 PM
Subject: not able to read 32-bit app traces running on a 64-bit system with
relayd
To: "lttng-dev at lists.lttng.org" <lttng-dev at lists.lttng.org>


Hi All,
I'm running both 32-bit and 64-bit app's on a 64-bit system.  I have
consumerd's build for both 32-bit and 64-bits (followed
http://lttng.org/docs/#doc-instrumenting-32-bit-app-on-64-bit-system)

I'm seeing problem in reading 32-bit app traces, although it is logging
something and logfile size in lttng-traces/ is increasing.
I have compiled same app for 64-bit and it works fine.

One more point here is that, this happens only when relaying traces.
Without using relayd and by using local tracing i dont see any issues.

Attached are the logs from 32-bit and 64-bit app's. There sizes are same
except the files in index/

I'm using 2.4.1 lttng and tried 1.2.0 and 1.2.1 version of babeltrace.

Can anyone please tell me how can i avoid this problem.

Thanks,
Anand Neeli
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