client-adapter 写入kudu (#2396)

* client-adapter 提交写入kudu适配器

* kudu etl 处理数据缓存提交问题

* Update KuduTemplate.java

* 1.写入kudu前获取元数据方式更改
2.解决etl批量导入kudu数据少量丢失问题

* 1.修改文件头注释
2.调整kudu更新事件update为upsert

client-adapter/launcher/src/main/assembly/release.xml

@@ -51,6 +51,13 @@
                 <include>**/*</include>
             </includes>
         </fileSet>
+        <fileSet>
+            <directory>../kudu/src/main/resources/kudu</directory>
+            <outputDirectory>/conf/kudu</outputDirectory>
+            <includes>
+                <include>**/*</include>
+            </includes>
+        </fileSet>
         <fileSet>
             <directory>../rdb/src/main/resources/</directory>
             <outputDirectory>/conf</outputDirectory>