update content

zhhsplendid · Sep 18, 2018 · 16f4917 · 16f4917
1 parent aa736d3
commit 16f4917
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/fluid/user_guides/howto/training/cluster_quick_start.rst b/doc/fluid/user_guides/howto/training/cluster_quick_start.rst
@@ -123,7 +123,7 @@
     - 分布式训练任务中 trainer 节点的数量
   * - :code:`PADDLE_CURRENT_IP`
     - str
-    - ps0.paddlepaddle.com
+    - :code:`ps0.paddlepaddle.com`
     - 当前 pserver 节点的 IP 地址或 hostname
   * - :code:`PADDLE_TRAINER_ID`
     - str