Package: mbmon
Version: 2.05-2
When 'mbmon' is started in TCP server mode, it does not set the
SO_REUSEADDR option on the socket. This makes it impossible to restart
the server until TIME_WAIT has expired if the previous incarnation has
handled any connections.
# mbmon -P 11000
# nc localhost 11000
Temp.= 29.0, 31.6, 0.0; Rot.= 4470, 0, 0
Vcore = 1.70, 1.70; Volt. = 3.47, 5.13, 11.31, -12.13, -5.02
# ps -ef | grep -i mbmon
root 2340 1 0 21:12 ? 00:00:00 mbmon -P 11000
# kill -TERM 2340
# # mbmon -P 11000
bind: Address already in use
#
Patch:
----------------------------------------------------------------------
diff -Naur xmbmon-2.05.old/mbmon.c xmbmon-2.05/mbmon.c
--- xmbmon-2.05.old/mbmon.c 2004-08-13 07:23:32.000000000 +0000
+++ xmbmon-2.05/mbmon.c 2005-06-05 01:47:13.000000000 +0000
@@ -304,6 +304,7 @@
int sh_flag = 0;
int integer_flag = 0;
int tagval_flag = 0 ;
+ int true = 1;
#ifdef LOGGING
int nfd = 0;
@@ -455,6 +456,11 @@
perror("socket");
exit (1);
}
+
+ if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (void *) &true,
sizeof(true)) == -1) {
+ perror("setsockopt");
+ }
+
server.sin_family = AF_INET;
server.sin_port = htons (port);
server.sin_addr.s_addr = INADDR_ANY;
----------------------------------------------------------------------
--
))))/ Patrick (L.) Bernier GPG DSA key fingerprint: /(
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))/ http://www.TZoNE.ORG/~pat/ 5AD5 9970 4BDA 66DC 1B23 /(((
)/ "Words have meaning, and names have power." -- Lorien /((((
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