On 10/28/2011 09:39 AM, Mathieu Desnoyers wrote:
* Gerlando Falauto ([email protected]) wrote:
...
How can I make sure that only the latest N seconds of traces will be
saved? The answer should be flight-recording mode, but how do I really
do it?
I discussed this with David this morning, and we'll need to enhance
ltt-sessiond in lttng-tools to ensure it does not send the streams to
the consumer daemon upon trace start for overwrite mode channels, but
just on trace stop. This is lacking currently.
OK, thanks!
Does that also apply to LTTng 0.x (since I got the same impression)?
For 0.x I came up with the idea of killing lttd but I don't know if
a) it's a good idea;
b) it would do the trick
Thanks!
Gerlando
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