Hi,
I have found a small problem in src/c/jserv_ajpv12.c.
As the option SO_LINGER is not set to the socket the shutdown signal is
not received in our BS2000 machine.
I have found it because the argument -prof:/opt/apache/logs/java.prof of
JVM was not working, of course: The JVM was killed by the wrapper
process!
I have put a #define _OSD_POSIX but I think a piece of code is needed in
most plateforms, like the sock_enable_linger routine of
src/main/http_main.c (apache_1.3.12).
Please include the patch in CVS for the next JSERV release.
Regards
Jean-frederic CLERE
--- jserv_ajpv12.c.org Fri Mar 31 18:03:23 2000
+++ jserv_ajpv12.c Wed Jun 28 16:23:08 2000
@@ -65,6 +65,24 @@
* Code for ajpv12
protocol *
*****************************************************************************/
+/* copy + paste from src/main/http_main.c" */
+#ifdef _OSD_POSIX
+#define MAX_SECS_TO_LINGER 30
+static void sock_enable_linger(jserv_config *cfg, int s)
+{
+ struct linger li;
+
+ li.l_onoff = 1;
+ li.l_linger = MAX_SECS_TO_LINGER;
+
+ if (setsockopt(s, SOL_SOCKET, SO_LINGER,
+ (char *) &li, sizeof(struct linger)) < 0) {
+ jserv_error(JSERV_LOG_INFO,cfg,"ajp12:setsockopt:
(SO_LINGER)");
+ /* not a fatal error */
+ }
+}
+#endif
+
/*
=========================================================================
*/
/* Open a socket to JServ host */
/* FIXME: short port gets overflowed - it's not unsigned */
@@ -122,6 +140,11 @@
setsockopt(sock, IPPROTO_TCP, TCP_NODELAY, (char *)&set,
sizeof(set));
}
+#endif
+
+#ifdef _OSD_POSIX
+ /* otherwise the shutdown signal is not received */
+ sock_enable_linger(cfg, sock);
#endif
/* Return the socket number */
--
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