From c586b45dd25b50be7f195df2ce91b307e1ed71a9 Mon Sep 17 00:00:00 2001
From: Sean Owen <sowen@cloudera.com>
Date: Sun, 25 Jan 2015 15:08:05 -0800
Subject: SPARK-3852 [DOCS] Document spark.driver.extra* configs

As per the JIRA. I copied the `spark.executor.extra*` text, but removed info that appears to be specific to the `executor` config and not `driver`.

Author: Sean Owen <sowen@cloudera.com>

Closes #4185 from srowen/SPARK-3852 and squashes the following commits:

f60a8a1 [Sean Owen] Document spark.driver.extra* configs
---
 docs/configuration.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'docs/configuration.md')

diff --git a/docs/configuration.md b/docs/configuration.md
index efbab40853..7c5b6d011c 100644
--- a/docs/configuration.md
+++ b/docs/configuration.md
@@ -197,6 +197,27 @@ Apart from these, the following properties are also available, and may be useful
 #### Runtime Environment
 <table class="table">
 <tr><th>Property Name</th><th>Default</th><th>Meaning</th></tr>
+<tr>
+  <td><code>spark.driver.extraJavaOptions</code></td>
+  <td>(none)</td>
+  <td>
+    A string of extra JVM options to pass to the driver. For instance, GC settings or other logging.
+  </td>
+</tr>
+<tr>
+  <td><code>spark.driver.extraClassPath</code></td>
+  <td>(none)</td>
+  <td>
+    Extra classpath entries to append to the classpath of the driver.
+  </td>
+</tr>
+<tr>
+  <td><code>spark.driver.extraLibraryPath</code></td>
+  <td>(none)</td>
+  <td>
+    Set a special library path to use when launching the driver JVM.
+  </td>
+</tr>
 <tr>
   <td><code>spark.executor.extraJavaOptions</code></td>
   <td>(none)</td>
-- 
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