From 399454608316d5144dade7c07f2426bd8370b9d2 Mon Sep 17 00:00:00 2001
From: JoelKatz <DavidJoelSchwartz@GMail.com>
Date: Mon, 15 Jul 2013 14:58:04 -0700
Subject: [PATCH] Raise the current file descriptor limit to the maximum.

---
 modules/ripple_app/ripple_app.cpp |  4 ++++
 src/cpp/ripple/ripple_Main.cpp    | 12 ++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/modules/ripple_app/ripple_app.cpp b/modules/ripple_app/ripple_app.cpp
index 6ffd7a4dfb..afd567e708 100644
--- a/modules/ripple_app/ripple_app.cpp
+++ b/modules/ripple_app/ripple_app.cpp
@@ -17,6 +17,10 @@
 // This must come first to work around the boost placeholders issues
 #include "beast/modules/beast_basics/beast_basics.h"
 
+#if BEAST_LINUX || BEAST_MAC || BEAST_BSD
+#include <sys/resource.h>
+#endif
+
 // VFALCO NOTE Holy smokes...that's a lot of boost!!!
 #include <boost/algorithm/string.hpp>
 #include <boost/algorithm/string/predicate.hpp>
diff --git a/src/cpp/ripple/ripple_Main.cpp b/src/cpp/ripple/ripple_Main.cpp
index 80536f1289..dfb7c73f76 100644
--- a/src/cpp/ripple/ripple_Main.cpp
+++ b/src/cpp/ripple/ripple_Main.cpp
@@ -8,6 +8,18 @@ namespace po = boost::program_options;
 
 void setupServer ()
 {
+#ifdef RLIMIT_NOFILE
+    struct rlimit rl;
+    if (getrlimit(RLIMIT_NOFILE, &rl) == 0)
+    {
+         if (rl.rlim_cur != rl.rlim_max)
+         {
+             rl.rlim_cur = rl.rlim_max;
+             setrlimit(RLIMIT_NOFILE, &r1);
+         }
+    }
+#endif
+
     getApp().setup ();
 }