From c0427c84dddf942529dfdfc5cc7a3e25e3f12c5e Mon Sep 17 00:00:00 2001
From: Adam Antal <adam.antal@cloudera.com>
Date: Tue, 19 Feb 2019 14:16:24 +0100
Subject: [PATCH] HADOOP-16124. Extend documentation in testing.md about S3
 endpoint constants.

Contributed by Adam Antal.
---
 .../src/site/markdown/tools/hadoop-aws/testing.md      | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/hadoop-tools/hadoop-aws/src/site/markdown/tools/hadoop-aws/testing.md b/hadoop-tools/hadoop-aws/src/site/markdown/tools/hadoop-aws/testing.md
index 068269cfa5..1a1d5a9347 100644
--- a/hadoop-tools/hadoop-aws/src/site/markdown/tools/hadoop-aws/testing.md
+++ b/hadoop-tools/hadoop-aws/src/site/markdown/tools/hadoop-aws/testing.md
@@ -237,6 +237,16 @@ define the target region in `auth-keys.xml`.
   <value>s3.eu-central-1.amazonaws.com</value>
 </property>
 ```
+
+Alternatively you can use endpoints defined in [core-site.xml](../../../../test/resources/core-site.xml).
+
+```xml
+<property>
+  <name>fs.s3a.endpoint</name>
+  <value>${frankfurt.endpoint}</value>
+</property>
+```
+
 This is used for all tests expect for scale tests using a Public CSV.gz file
 (see below)