> On Mar 17, 2016, at 10:09 AM, Clarke, Trevor <tcla...@ball.com> wrote: > > Looking in the docker executor, the docker command line is logged with > VLOG(1) but I'm not sure how to generate that level of log output. Some > googling suggests it's used in the google logging library and verbose logging > would be enabled with something like --v=1 but that's not a valid mesos-slave > option. Can someone point me in the right direction? (currently using 0.24.1)
You can set the GLOG_v environment variable (see https://google-glog.googlecode.com/svn/trunk/doc/glog.html#verbose) to the desired verbosity level and then restart mesos-slave. If you just want to increase the log level without a restart, you can hit the /logging/toggle endpoint on the mesos-slave (do curl http://127.0.0.1:5051/help/logging/toggle for the online help). J
