Hello, I have tried various times (not only today) to run the tests tagged as slow in our suite (mvn clean install -Dcalcite.test.slow) but with no success; it always ends up with errors.
I have the impression that nobody runs these tests including CI (Jenkins, Travis, AppVeyor). I went quickly over a few logs (some extracts at the end) for Jenkins, Travis, and AppVeyor and it seems that slow tests are never executed; the running times are also quite low for slow tests. I guess this is not intended but I would like to verify with you before digging further into this. Best, Stamatis Log extracts =============================== Jenkins: /home/jenkins/tools/maven/apache-maven-3.3.3/bin/mvn -f ws/pom.xml "-Dmaven.repo.local=/home/jenkins/jenkins-slave/workspace/Calcite-Master/jdk/JDK 1.8 (latest)/label_exp/ubuntu&&!cloud-slave&&!H27/.repository" clean install javadoc:javadoc -DskipITs -B Travis: $ if [ $SLOW_TESTS = "Y" ]; then export TESTS="-Dgroups=org.apache.calcite.test.SlowTests --projects :calcite-core"; else export TESTS=-DskipSlowTests; fi The command "if [ $SLOW_TESTS = "Y" ]; then export TESTS="-Dgroups=org.apache.calcite.test.SlowTests --projects :calcite-core"; else export TESTS=-DskipSlowTests; fi" exited with 0. AppVeyor: mvn -Dcheckstyle.skip -Dsurefire.useFile=false -Dsurefire.threadCount=1 -Dsurefire.perCoreThreadCount=false -Djavax.net.ssl.trustStorePassword=changeit test -Djna.nosys=true
