Linux Servers not on Server List after LS Downtime

**trevius** · #1 08-10-2008, 10:24 PM

Every time that the login server is down for any extended amount of time, it seems that some servers never reconnect to the Login Server unless they are restarted. I think this is only an issue on Linux, as many servers that are probably running Windows seem to show up just fine automatically once the Login Server comes back up. I don't know if it is all builds of Linux, but I know for sure that it happens on Debian Linux, as my server (Storm Haven), and EZ Server which now runs Debian Linux as well both don't show up on the server list after the Login Server has been down for a while.

It seems like it tries to connect over and over for a while and then if no connection is made, it eventually just stops trying and won't automatically connect after that point. This has become a more noticeable issue in the past couple of weeks due to the frequency of extended down times on the Login Server.

If anyone knows how to correct this, or possibly some source code changes to keep the server trying to connect to the Login Server indefinitely (never giving up), they would be much appreciated. I have looked through the source some and wasn't able to find any particular limiting settings for reconnect attempts.

**AndMetal** · #2 08-11-2008, 12:18 AM

It's kinda funny cause I was just thinking the same thing right before I pulled up the forums

I haven't had a chance to look, but I wonder if this has something to do with the differences in a WIN32 build vs everything else (all of the #ifdef WIN32 in the source). Here are some excerpts from the source with the Windows stuff in Blue and the Debian stuff in Red:
world/LoginServer.h

Code:

   29 #ifdef WIN32
   30 	void AutoInitLoginServer(void *tmp);
   31 #else
   32 	void *AutoInitLoginServer(void *tmp);
   33 #endif

world/LoginServer.cpp

Code:

   28 #ifdef WIN32
   29 	#include <process.h>
   30 	#include <windows.h>
   31 	#include <winsock.h>
   32 
   33 	#define snprintf	_snprintf
   34 	#define vsnprintf	_vsnprintf
   35 	#define strncasecmp	_strnicmp
   36 	#define strcasecmp	_stricmp
   37 #else // Pyro: fix for linux
   38 	#include <sys/socket.h>
   39 #ifdef FREEBSD //Timothy Whitman - January 7, 2003
   40 	#include <sys/types.h>
   41 #endif
   42 	#include <netinet/in.h>
   43 	#include <arpa/inet.h>
   44 	#include <pthread.h>
   45 	#include <unistd.h>
   46 	#include <errno.h>
   47 
   48 	#include "../common/unix.h"
   49 
   50 	#define SOCKET_ERROR -1
   51 	#define INVALID_SOCKET -1
   52 	extern int errno;
   53 #endif

  188 #ifdef WIN32
  189 	void AutoInitLoginServer(void *tmp) {
  190 #else
  191 	void *AutoInitLoginServer(void *tmp) {
  192 #endif

  197 #ifndef WIN32
  198 	return 0;
  199 #endif

I think it might have to do with AutoInitLoginServer, but I'm not really sure.

**trevius** · #3 08-11-2008, 01:06 AM

Ya, that was the only thing that stood out to me when I was looking through the source for it. But, I can't make heads or tails of why it would cause that. I wouldn't imagine that Linux itself would stop the reconnects from trying, so I have to assume it is set somewhere in the source.