Update testing

Author: Sxnan

.github/workflows/deep-learning-on-flink-unit-tests.yaml

@@ -37,7 +37,10 @@ jobs:
       - name: Build and test with maven
         env:
           TF_ON_FLINK_IP: 127.0.0.1
-        run: cd deep-learning-on-flink && mvn -DskipITs=true -B clean package
+        run: |
+          cd deep-learning-on-flink
+          mvn -DskipTests -B clean install
+          mvn -DskipITs=true -B test
       - name: Upload jars
         uses: actions/upload-artifact@v2
         with:

deep-learning-on-flink/flink-ml-examples/src/test/resources/log4j2-test.properties

@@ -18,7 +18,7 @@
 
 # Set root logger level to OFF to not flood build logs
 # set manually to INFO for debugging purposes
-rootLogger.level = INFO
+rootLogger.level = OFF
 rootLogger.appenderRef.test.ref = TestLogger
 
 logger.netty.name = io.grpc.netty

deep-learning-on-flink/flink-ml-tensorflow-2.x/src/test/resources/log4j2-test.properties

@@ -18,7 +18,7 @@
 
 # Set root logger level to OFF to not flood build logs
 # set manually to INFO for debugging purposes
-rootLogger.level = INFO
+rootLogger.level = OFF
 rootLogger.appenderRef.test.ref = TestLogger
 
 logger.netty.name = io.grpc.netty

deep-learning-on-flink/flink-ml-tensorflow/src/test/resources/log4j2-test.properties

@@ -18,7 +18,7 @@
 
 # Set root logger level to OFF to not flood build logs
 # set manually to INFO for debugging purposes
-rootLogger.level = INFO
+rootLogger.level = OFF
 rootLogger.appenderRef.test.ref = TestLogger
 
 logger.netty.name = io.grpc.netty