[Jsonrpc-cpp-devel] Patch to fix socket leak in TCP Server

[Markus G. <ma...@ga...>]

Hi,

I'm using jsonrpc-cpp-0.4 and found a major bug. After some time my 
applicaiton (using TcpServer) stopped working with 100% CPU load. I found 
out that it used many many file descriptors due to not closing the client 
sockets.

The fix is rather simple:
--- src/jsonrpc_tcpserver.cpp.orig	2014-07-13 07:39:55.237060802 
+0200
+++ src/jsonrpc_tcpserver.cpp	2014-07-13 06:17:27.462943211 +0200
@@ -185,6 +185,7 @@
          /* remove disconnect socket descriptor */
          for(std::list<int>::iterator it = m_purge.begin() ; it != m_purge.end() ; it++)
          {
+          ::close((*it));
            m_clients.remove((*it));
          }


thanks,
Markus