Allow setting log level for Beam/Samza

theodolite-benchmarks/uc1-beam-samza/Dockerfile

@@ -6,5 +6,10 @@ ENV ENABLE_METRICS=true
 ADD build/distributions/uc1-beam-samza.tar /
 ADD samza-standalone.properties /
 
-CMD /uc1-beam-samza/bin/uc1-beam-samza --configFilePath=samza-standalone.properties --samzaExecutionEnvironment=STANDALONE --maxSourceParallelism=$MAX_SOURCE_PARALLELISM --enableMetrics=$ENABLE_METRICS --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"
-
+CMD JAVA_OPTS="$JAVA_OPTS -Dorg.slf4j.simpleLogger.defaultLogLevel=$LOG_LEVEL" \
+    /uc1-beam-samza/bin/uc1-beam-samza \
+    --configFilePath=samza-standalone.properties \
+    --samzaExecutionEnvironment=STANDALONE \
+    --maxSourceParallelism=$MAX_SOURCE_PARALLELISM \
+    --enableMetrics=$ENABLE_METRICS \
+    --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"

theodolite-benchmarks/uc2-beam-samza/Dockerfile

@@ -6,4 +6,11 @@ ENV ENABLE_METRICS=true
 ADD build/distributions/uc2-beam-samza.tar /
 ADD samza-standalone.properties /
 
-CMD /uc2-beam-samza/bin/uc2-beam-samza --configFilePath=samza-standalone.properties --samzaExecutionEnvironment=STANDALONE --maxSourceParallelism=$MAX_SOURCE_PARALLELISM --enableMetrics=$ENABLE_METRICS --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"
+CMD JAVA_OPTS="$JAVA_OPTS -Dorg.slf4j.simpleLogger.defaultLogLevel=$LOG_LEVEL" \
+    /uc2-beam-samza/bin/uc2-beam-samza \
+    --configFilePath=samza-standalone.properties \
+    --samzaExecutionEnvironment=STANDALONE \
+    --maxSourceParallelism=$MAX_SOURCE_PARALLELISM \
+    --enableMetrics=$ENABLE_METRICS \
+    --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"
+

theodolite-benchmarks/uc3-beam-samza/Dockerfile

@@ -6,4 +6,11 @@ ENV ENABLE_METRICS=true
 ADD build/distributions/uc3-beam-samza.tar /
 ADD samza-standalone.properties /
 
-CMD /uc3-beam-samza/bin/uc3-beam-samza --configFilePath=samza-standalone.properties --samzaExecutionEnvironment=STANDALONE --maxSourceParallelism=$MAX_SOURCE_PARALLELISM --enableMetrics=$ENABLE_METRICS --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"
+
+CMD JAVA_OPTS="$JAVA_OPTS -Dorg.slf4j.simpleLogger.defaultLogLevel=$LOG_LEVEL" \
+    /uc3-beam-samza/bin/uc3-beam-samza \
+    --configFilePath=samza-standalone.properties \
+    --samzaExecutionEnvironment=STANDALONE \
+    --maxSourceParallelism=$MAX_SOURCE_PARALLELISM \
+    --enableMetrics=$ENABLE_METRICS \
+    --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"

theodolite-benchmarks/uc4-beam-samza/Dockerfile

@@ -6,4 +6,10 @@ ENV ENABLE_METRICS=true
 ADD build/distributions/uc4-beam-samza.tar /
 ADD samza-standalone.properties /
 
-CMD /uc4-beam-samza/bin/uc4-beam-samza --configFilePath=samza-standalone.properties --samzaExecutionEnvironment=STANDALONE --maxSourceParallelism=$MAX_SOURCE_PARALLELISM --enableMetrics=$ENABLE_METRICS --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"
+CMD JAVA_OPTS="$JAVA_OPTS -Dorg.slf4j.simpleLogger.defaultLogLevel=$LOG_LEVEL" \
+    /uc4-beam-samza/bin/uc4-beam-samza \
+    --configFilePath=samza-standalone.properties \
+    --samzaExecutionEnvironment=STANDALONE \
+    --maxSourceParallelism=$MAX_SOURCE_PARALLELISM \
+    --enableMetrics=$ENABLE_METRICS \
+    --configOverride="{\"job.coordinator.zk.connect\":\"$SAMZA_JOB_COORDINATOR_ZK_CONNECT\"}"