best_practice/azkaban.md

@@ -17,4 +17,16 @@ Flow Parameters 增加以下k:v
 
 Flow Parameters 增加以下k:v
 
-```useExecutor EXECUTOR_ID（从上表中选择一个id）```
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+```useExecutor EXECUTOR_ID（从上表中选择一个id）```
+
+
+## 增加新的executor节点
+1. 复制应用：从10.8.8.246复制/usr/azkaban/azkaban-exec-server
+2. 修改执行用户权限：
+    1. ```/usr/azkaban/azkaban-exec-server/plugins/extlib```
+    2. ```chmod 6050 execute-as-user```
+3. 重启executor服务
+    1. ```cd /usr/azkaban/azkaban-exec-server/```
+    2. ```./bin/shutdown-exec.sh```
+    3. ```./bin/start-exec.sh```
+    4. ```curl -G "localhost:$(<./executor.port)/executor?action=activate" && echo```
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