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From: vishalkanaujia@gmail.com (VISHAL KANAUJIA)
Subject: [ltt-dev] lttv: Segmentation fault while reading a trace
Date: Mon, 23 Mar 2009 19:37:38 +0530	[thread overview]
Message-ID: <a5fa0d9a0903230707j7ad17c37ia864903a9438b3b6@mail.gmail.com> (raw)
Message-ID: <20090323140738.deumgdY3NOHIDqAAa4A9TcQ0aASlqGeyhL5YbNxy0vE@z> (raw)

Hi,
  I created trace with $  lttctl -C -w /tmp/trace1 trace1 and I did get
acknowledgement that trace has been started. After stopping the
trace I tried to read it. But I'm struck with following issue:

[root at abc tmp]# lttv -m textDump -t /tmp/trace1

** (process:23164): CRITICAL **: cannot open trace /tmp/trace1
/usr/local/bin/lttv: line 15: 23164 Segmentation fault      $0.real $*
[root at abc tmp]# ll !$
ll /tmp/trace1
total 520
-rwxr-xr-x 1 root root 262144 2009-03-23 16:05 metadata_0
-rwxr-xr-x 1 root root 262144 2009-03-23 16:05 metadata_1

Am I missing something here?

Thanks,
Vishal

PS: I have installed LTTng with following configuration:

o $uname -a
   2.6.29-rc3 #1 SMP Wed Mar 18 19:40:04 IST 2009 i686 i686 i386 GNU/Linux
o LTTng path: patch-2.6.29-rc3-lttng-0.92
o Linux Trace Toolkit Trace Control 0.65-11022009
o Linux Trace Toolkit Visualizer 0.11.6-13112008
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             reply	other threads:[~2009-03-23 14:07 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-23 14:07 VISHAL KANAUJIA [this message]
2009-03-23 14:07 ` VISHAL KANAUJIA
2009-03-23 14:07 ` VISHAL KANAUJIA
2009-03-23 15:03 ` Mathieu Desnoyers

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