[FIX] Could not find or load main class org.apache.zookeeper.ZooKeeperMain (#10535)

* Update remove-zk-node.sh

* Update remove-zk-node.sh

* Update remove-zk-node.sh

* Update remove-zk-node.sh

(cherry picked from commit 4a3dfae006)

script/remove-zk-node.sh

@@ -37,14 +37,14 @@ source ${BIN_DIR}/env/dolphinscheduler_env.sh
 export JAVA_HOME=$JAVA_HOME
 
 export DOLPHINSCHEDULER_CONF_DIR=$DOLPHINSCHEDULER_HOME/conf
-export DOLPHINSCHEDULER_LIB_JARS=$DOLPHINSCHEDULER_HOME/lib/*
+export DOLPHINSCHEDULER_LIB_JARS=$DOLPHINSCHEDULER_HOME/api-server/libs/*
 
 export DOLPHINSCHEDULER_OPTS="-Xmx1g -Xms1g -Xss512k -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:LargePageSizeInBytes=128m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 "
 export STOP_TIMEOUT=5
 
 CLASS=org.apache.zookeeper.ZooKeeperMain
 
-exec_command="$DOLPHINSCHEDULER_OPTS -classpath $DOLPHINSCHEDULER_CONF_DIR:$DOLPHINSCHEDULER_LIB_JARS $CLASS -server $registryServers rmr $rootNode"
+exec_command="$DOLPHINSCHEDULER_OPTS -classpath $DOLPHINSCHEDULER_CONF_DIR:$DOLPHINSCHEDULER_LIB_JARS $CLASS -server $REGISTRY_ZOOKEEPER_CONNECT_STRING rmr $rootNode"
 
 cd $DOLPHINSCHEDULER_HOME
 $JAVA_HOME/bin/java $exec_command