Add dashboard service to start script

Author: gibchikafa

bin/start-dashboard.sh

@@ -92,6 +92,6 @@ else
 fi
 
 DASHBOARD_JAVA_OPTS=${DASHBOARD_JAVA_OPTS:-""}
-(nohup $RUNNER ${DASHBOARD_BASE_JVM_ARGS} ${DASHBOARD_JVM_GC_ARGS} ${JVM_LOG_ARGS} ${DASHBOARD_JAVA_OPTS} -cp ${CLASSPATH} ${MAIN_CLASS} --conf "${DASHBOARD_CONF_FILE}" $@ > ${LOG_OUT_PATH} 2>&1) &
+(nohup $RUNNER ${DASHBOARD_BASE_JVM_ARGS} ${DASHBOARD_JVM_GC_ARGS} ${JVM_LOG_ARGS} ${DASHBOARD_JAVA_OPTS} -cp ${CLASSPATH} ${MAIN_CLASS} --conf "${DASHBOARD_CONF_FILE}" $@ 2>&1 | tee -a ${LOG_OUT_PATH}) &
 get_pid_file_name dashboard
 echo $! >${RSS_PID_DIR}/${pid_file}

deploy/kubernetes/docker/start.sh

@@ -58,5 +58,14 @@ fi
 
 if [ "$SERVICE_NAME" == "dashboard" ]; then
     bash ${basedir}/bin/start-dashboard.sh
+    while : ; do
+        pid=$(lsof -i:"$DASHBOARD_PORT" -sTCP:LISTEN)
+        if [ "$pid" = "" ]; then
+          break
+        else
+          echo "dashboard pid:$pid is alive"
+          sleep 10
+        fi
+    done
 fi