From mboxrd@z Thu Jan 1 00:00:00 1970 From: michel.dagenais@polymtl.ca (Michel Dagenais) Date: Wed, 15 May 2019 13:21:09 -0400 (EDT) Subject: [lttng-dev] Monitor threads with lttng In-Reply-To: References: Message-ID: <2013253114.9075074.1557940869814.JavaMail.zimbra@polymtl.ca> On Linux, with pthreads, thread scheduling takes place in the kernel. You can then obtain this information through lttng tracing in the kernel domain (scheduling events) and view the trace in Trace Compass. ----- Le 15 Mai 19, ? 12:42, Zvi Vered a ?crit : > Hello, > Can I use lttng to monitor threads in my process ? > For example, I want to see when a thread is active and when it is blocked > (waiting for a signal or an IOCL to complete). > Is it possible doing it without linking the application with libust and calling > UST API ? > Thank you, > Zvika > _______________________________________________ > lttng-dev mailing list > lttng-dev at lists.lttng.org > https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: