From 6b714030ddc7edb066f2a5e49d00a2f97b9fdf25 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Tue, 10 Mar 2015 21:23:21 +0900
Subject: [PATCH] nghttpx: Disable acceptor temporarily when process runs out
 of fd

---
 src/shrpx_accept_handler.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/shrpx_accept_handler.cc b/src/shrpx_accept_handler.cc
index 3be87200..d69a05cc 100644
--- a/src/shrpx_accept_handler.cc
+++ b/src/shrpx_accept_handler.cc
@@ -81,6 +81,12 @@ void AcceptHandler::accept_connection() {
       case EOPNOTSUPP:
       case ENETUNREACH:
         continue;
+      case EMFILE:
+      case ENFILE:
+        LOG(WARN) << "acceptor: running out file descriptor; disable acceptor "
+                     "temporarily";
+        conn_hnr_->disable_acceptor_temporary(30.);
+        break;
       }
 
       break;