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Re: Detecting # of errors and skipped probes in File Flight Recorder Mode
- From: fche at redhat dot com (Frank Ch. Eigler)
- To: Jack Ma <jack_ma at hmc dot edu>
- Cc: systemtap at sourceware dot org, Vasily Tarasov <tarasov at vasily dot name>
- Date: Mon, 29 Aug 2011 14:49:33 -0400
- Subject: Re: Detecting # of errors and skipped probes in File Flight Recorder Mode
- References: <CAE0t0SG4n-c4j8HHvvoJgG72ivXHAEdN9Vo2cJ9xaAy5e9L_cA@mail.gmail.com> <CAE0t0SGmxjfqiSE29hkd68NnKSD1FDfKGV9Au-Y1b70_okPH9Q@mail.gmail.com>
jack_ma wrote:
> Is there a way to detect the number of errors and skipped probes in
> File Flight Recorder Mode? [...]
If you reconnect to the module (with staprun -A ...) before it shuts
itself down, it will show you those things. However, the bug
http://sourceware.org/PR13043 interferes with stderr messaging
while disconnected.
- FChE