[KYUUBI #737] add monitor module

This module's feature:
1. get all SQL's metrics during runtime
2. monitor the sqlOperation
3. for auto-configuring

Closes #737 from zhang1002/branch-1.2_add-monitor-module.

Closes #737

00e80fd3 [zhang1002] Update pom.xml
d39767a5 [张宇翔] change module's location
1d151459 [张宇翔] change module name
d926d959 [张宇翔] change module name
9bf35e62 [zhang1002] Update pom.xml
34702432 [zhang1002] Update README.md
9a6a68cd [zhang1002] Update README.md
50e3e7d0 [张宇翔] remove dependency
cf2cf0f8 [张宇翔] add kyuubi-monitor module

Lead-authored-by: 张宇翔 <zhang1002@126.com>
Co-authored-by: zhang1002 <zhang1002@126.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>

externals/kyuubi-spark-monitor/README.md

@@ -0,0 +1,6 @@
+# for kyuubi-spark-monitor
+
+This module's feature:
+- get all SQL's metrics during runtime
+- monitor the sqlOperation
+- for auto-configuring

externals/kyuubi-spark-monitor/pom.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to You under the Apache License, Version 2.0
+  ~ (the "License"); you may not use this file except in compliance with
+  ~ the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <groupId>org.apache.kyuubi</groupId>
+        <artifactId>kyuubi</artifactId>
+        <version>1.3.0-SNAPSHOT</version>
+        <relativePath>../../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>kyuubi-spark-monitor</artifactId>
+    <packaging>jar</packaging>
+    <name>Kyuubi Project Spark Monitor</name>
+
+    <build>
+        <outputDirectory>target/scala-${scala.binary.version}/classes</outputDirectory>
+        <testOutputDirectory>target/scala-${scala.binary.version}/test-classes</testOutputDirectory>
+    </build>
+</project>

pom.xml

@@ -27,6 +27,7 @@
     <modules>
         <module>dev/kyuubi-codecov</module>
         <module>externals/kyuubi-download</module>
+        <module>externals/kyuubi-spark-monitor</module>
         <module>externals/kyuubi-spark-sql-engine</module>
         <module>kyuubi-assembly</module>
         <module>kyuubi-common</module>