armarti
commented
4 years ago This has been a real pain for me, and I can't modify the script that actually runs the tests, so learning that I could set the environment variable GTEST_FILTER="-Bootstrap.UDPClientServerTest" helped a lot.
In case anyone at FB gets assigned this issue, my specs:
- building in a Ubuntu 20.04 docker container
- host is also Ubuntu 20.04 with kernel 5.4.0
- IPv6 is enabled in the container during build (when this test runs)
- in my case this test only passes 10% of the time (inverse of @shacharoo's success)
- this is on commit d2cb4e370892320882c96deb5878109793bb6111
I haven't dug around in the codebase to see what the test fixtures or AsyncUDPServerSocketFactory or using but maybe it depends on something that's spuriously available in a docker container?
I've just cloned the repo (master branch, commit
f3c315fe62519b05aad0a2e372de0f6f46e89ca6), ran thectestand noticed that this test is failing once in every few runs. Running./bin/BootstrapTest --gtest_filter=Bootstrap.UDPClientServerTest --gtest_repeat=1000 | grep "listed below" | wc -la few times tells me that it fails around 10% of the times. My machine is an ubuntu 16.04.3 VM.Trying to figure this one out now :)