rgw: don't throw when accept errors are happening on frontend

Signed-off-by: Yuval Lifshitz <yuvalif@yahoo.com>
(cherry picked from commit 929c062ae9baa26abac3050e9a1d0178c7349a6a)

diff --git a/src/rgw/rgw_asio_frontend.cc b/src/rgw/rgw_asio_frontend.cc
index fc331e218777da886782708008784c37f532304c..9b86570cd49ddb95def15276564a68737c8be25a 100644 (file)
--- a/src/rgw/rgw_asio_frontend.cc
+++ b/src/rgw/rgw_asio_frontend.cc
@@ -480,7 +480,8 @@ void AsioFrontend::accept(Listener& l, boost::system::error_code ec)
   } else if (ec == boost::asio::error::operation_aborted) {
     return;
   } else if (ec) {
-    throw ec;
+    ldout(ctx(), 1) << "accept failed: " << ec.message() << dendl;
+    return;
   }
   auto socket = std::move(l.socket);
   tcp::no_delay options(l.use_nodelay);