Hi,
I am observing that a maven build gets 'stuck' when compiling "services" for running tests. Without tests, this goes through: $ ARGS="-Pspark-3.1"; ./build/mvn $ARGS clean 2>&1 | tee clean_output.txt && ./build/mvn -DskipTests $ARGS package 2>&1 | tee build_output.txt This gets stuck indefinitely: $ ARGS="-Pspark-3.1"; ./build/mvn $ARGS package 2>&1 | tee test_output.txt See [1] for output snippet. Strangely, running with -X seemed to be fine (the one time I tried it). I have made some dependency changes to pom.xml, but no changes to service module. Anything I am missing here ? Any hints would be greatly appreciated :-) Thanks ! Mridul [1] [INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) @ celeborn-service_2.12 --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Using 'UTF-8' encoding to copy filtered properties files. [INFO] Copying 1 resource [INFO] Copying 3 resources [INFO] [INFO] --- scala-maven-plugin:4.7.2:compile (scala-compile-first) @ celeborn-service_2.12 --- [INFO] Using incremental compilation using Mixed compile order [INFO] Compiler bridge file: /home/mridul/.sbt/1.0/zinc/org.scala-sbt/org.scala-sbt-compiler-bridge_2.12-1.7.1-bin_2.12.10__61.0-1.7.1_20220712T022208.jar [INFO] compiler plugin: BasicArtifact(com.github.ghik,silencer-plugin_2.12.10,1.6.0,null) [INFO] compiling 4 Scala sources and 9 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] NoPosition: Note: Some input files use unchecked or unsafe operations. [INFO] NoPosition: Note: Recompile with -Xlint:unchecked for details. [INFO] done compiling [INFO] compiling 2 Scala sources and 2 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] done compiling [INFO] compiling 1 Scala source and 5 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] NoPosition: Note: Some input files use unchecked or unsafe operations. [INFO] NoPosition: Note: Recompile with -Xlint:unchecked for details. [INFO] done compiling [INFO] compiling 5 Scala sources and 2 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] done compiling [INFO] compiling 5 Scala sources and 5 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] NoPosition: Note: Some input files use unchecked or unsafe operations. [INFO] NoPosition: Note: Recompile with -Xlint:unchecked for details. [INFO] done compiling [INFO] compiling 5 Scala sources and 2 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] done compiling [INFO] compiling 5 Scala sources and 5 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] NoPosition: Note: Some input files use unchecked or unsafe operations. [INFO] NoPosition: Note: Recompile with -Xlint:unchecked for details. [INFO] done compiling [INFO] compiling 5 Scala sources and 2 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] done compiling [INFO] compiling 5 Scala sources and 5 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] NoPosition: Note: Some input files use unchecked or unsafe operations. [INFO] NoPosition: Note: Recompile with -Xlint:unchecked for details. [INFO] done compiling [INFO] compiling 5 Scala sources and 2 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] done compiling [INFO] compiling 5 Scala sources and 5 Java sources to /home/mridul/work/apache/celeborn/incubator-celeborn/service/target/classes ... [INFO] NoPosition: Note: Some input files use unchecked or unsafe operations. [INFO] NoPosition: Note: Recompile with -Xlint:unchecked for details. [INFO] done compiling And then keeps indefinitely repeating this.