-----Message d'origine----- Date: Wed, 23 Oct 2013 12:08:47 -0400 From: J?r?mie Galarneau <[email protected]>
> diff --git a/doc/man/lttng.1 b/doc/man/lttng.1 > [...] > +All user-space applications instrumented with lttng-ust(3) will > automatically register to the session daemon. This feature gives you the > ability to list available traceable applications and tracepoints on a per user > basis. (See \fBlist\fP command). Is this a statement of intent? LTTng 2.3.0's list command identifies user-space events by trace provider name, event name, and process ID, but not by user ID (in fact it doesn't even yet filter the kernel events out when one asks for 'list -u session'; see bug #654). And there is as yet no way to filter the 'lttng list' output by user ID (an optional argument for the -u option could do the trick). Of course, listing available tracepoints is automatically per-user when using a local session daemon. But if you're a member of the 'tracing' group, you'll deal exclusively with the root daemon and won't have that choice. Daniel U. Thibault Protection des systèmes et contremesures (PSC) | Systems Protection & Countermeasures (SPC) Cyber sécurité pour les missions essentielles (CME) | Mission Critical Cyber Security (MCCS) R & D pour la défense Canada - Valcartier (RDDC Valcartier) | Defence R&D Canada - Valcartier (DRDC Valcartier) 2459 route de la Bravoure Québec QC G3J 1X5 CANADA Vox : (418) 844-4000 x4245 Fax : (418) 844-4538 NAC : 918V QSDJ <http://www.travelgis.com/map.asp?addr=918V%20QSDJ> Gouvernement du Canada | Government of Canada <http://www.valcartier.drdc-rddc.gc.ca/> _______________________________________________ lttng-dev mailing list [email protected] http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
