Seeing the same error as
SUREFIRE-1193 in Apache Flink builds after upgrading from 2.18.1 to 2.19.1. No errors, builds just gets stuck at the beginning of tests with no log output from the test itself, e.g. https://s3.amazonaws.com/archive.travis-ci.org/jobs/137118454/log.txt
After a couple of minutes Surefire reports
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.19.1:test (integration-tests) on project flink-scala-shell_2.10: ExecutionException The forked VM terminated without properly saying goodbye. VM crash or System.exit called?
[ERROR] Command was /bin/sh -c cd /home/travis/build/mxm/flink/flink-scala-shell/target && /usr/lib/jvm/java-8-oracle/jre/bin/java -Xms256m -Xmx800m -Dmvn.forkNumber=1 -XX:-UseGCOverheadLimit -jar /home/travis/build/mxm/flink/flink-scala-shell/target/surefire/surefirebooter372520169616801479.jar /home/travis/build/mxm/flink/flink-scala-shell/target/surefire/surefire8229439069544382018tmp /home/travis/build/mxm/flink/flink-scala-shell/target/surefire/surefire_26373613144387982724tmp
[ERROR] -> [Help 1]
We have a a couple of test classes that suffer from this problem. Tests don't read from STDIN or replace it. Switching back to 2.18.1 eliminates the problem (Ran over 100 builds). It seems to be a race condition because it only occurs every once in a while, i.e. ~ 2 out of 10 builds on Travis. I haven't been able to reproduce the problem locally.
More logs: https://s3.amazonaws.com/flink-logs-us/travis-artifacts/mxm/flink/849/849.1.tar.gz