Maksim, Generally I like the idea. But there is one thing which bothers me a little bit. Usually I use "Download full build log" link to download log and then examine it as a single file. AFAIK artifact with logs contains several files. Could you suggest a way how can I conveniently explore files archive as a single file?
пн, 11 февр. 2019 г. в 13:04, Ilya Kasnacheev <ilya.kasnach...@gmail.com>: > > Hello! > > Can we do IGNITE_QUIET=true for runAlls triggered by bot (along with > SCALE_FACTOR) and false for manually triggered builds (or retriggered > failures)? > > Regards, > -- > Ilya Kasnacheev > > > пн, 11 февр. 2019 г. в 13:03, Dmitriy Pavlov <dpav...@apache.org>: > > > ++1 from my side. It is very interesting how overall RunAll run time will > > be decreased. > > > > My previous experience with TeamCity shows that removing pressure from the > > console and using adequate logging instead may bring x1.5 - x2 performance > > boost for tests. > > > > One more benefit of moving from synced streams to async logging will show > > us that bugs, which we can't see right now. > > > > So I absolutely agree to move logging data to a logger. > > > > пн, 11 февр. 2019 г. в 11:14, Maksim Stepachev <maksim.stepac...@gmail.com > > >: > > > > > Igniters, > > > > > > > > > When I was working with flaky tests, I was surprised that one of the > > > reasons for failure was a log appender blocking the console. > > > > > > > > > I suppose it happened because of a TeamCity agent communicating with java > > > out through Linux pipe. This is a problem for tests with 1GB log history. > > > > > > > > > Our test by default writes logs into 2 sources, such as the console and > > the > > > file. I'm going to change mode for the console at IGNITE_QUIET=true and > > > write only warn and error logs in it. Also, I’ll include a diagnostic log > > > into it. > > > > > > > > > You will be able to read the previous log from the Artifacts tab in your > > > build. > > > > > > This is a solution which has advantages: > > > > > > 1. First of all, we’ll cut down the space usage pre-test run by ~6-7 > > times. > > > For example - it's 1GB of saved space for 1 suit like "Cache (Restarts) > > 1". > > > > > > 2. We’ll be able to use a new space for long history storage for builds. > > > > > > 3. The TeamCity bot won't be lagging when it parses a large file. > > > > > > 4. Possibly some of tests won't be flaky. > > > > > > 5. And finally, the time of running my suite will be cut down by 5-7 > > > minutes. > > > > > > > > > Also, I'm going to make a workaround for previous behavior. For example, > > > this flag will be added to build params. But I should investigate it. > > > > > -- Best regards, Ivan Pavlukhin
