Download newest opentelemetry java agent

frameworks/opentelemetry/benchmark.sh

@@ -56,6 +56,13 @@ JAVAARGS="${JAVAARGS} -verbose:gc -XX:+PrintCompilation"
 #JAVAARGS="${JAVAARGS} -Djava.compiler=NONE"
 JAR="-jar MooBench.jar"
 
+if [ ! -f ${BASEDIR}lib/opentelemetry-javaagent-all.jar ]
+then
+	mkdir -p ${BASEDIR}lib
+	wget -o ${BASEDIR}lib/opentelemetry-javaagent-all.jar \
+		https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/latest/download/opentelemetry-javaagent-all.jar
+fi
+
 JAVAARGS_NOINSTR="${JAVAARGS}"
 JAVAARGS_LTW="${JAVAARGS} -javaagent:${BASEDIR}lib/opentelemetry-javaagent-all.jar"
 JAVAARGS_LTW_ASM="${JAVAARGS_LTW} -Dspass-meter.iFactory=de.uni_hildesheim.sse.monitoring.runtime.instrumentation.asmTree.Factory"