X-Git-Url: http://lists.indexdata.dk/cgi-bin?a=blobdiff_plain;f=src%2Fmetaproxy_prog.cpp;h=76113f329aeafc580f6ed2b2733a856fbae17f41;hb=1e70857c889965912be219bfca37471173c56249;hp=ce60c60a116f556ad73df353a3058b498ea47c11;hpb=aff78cecdb2c7292899ae15ee8a5fd41accef2b5;p=metaproxy-moved-to-github.git

diff --git a/src/metaproxy_prog.cpp b/src/metaproxy_prog.cpp
index ce60c60..76113f3 100644
--- a/src/metaproxy_prog.cpp
+++ b/src/metaproxy_prog.cpp
@@ -50,38 +50,51 @@ mp::RouterFleXML *routerp = 0;
 #if HAVE_UNISTD_H
 static pid_t process_group = 0;
 
-static void sig_term_handler(int s)
+static void sig_usr1_handler(int s)
 {
+    yaz_log(YLOG_LOG, "metaproxy received SIGUSR1");
     routerp->stop();
-#if 0
+    yaz_daemon_stop();
+}
+
+static void sig_term_handler(int s)
+{
+    yaz_log(YLOG_LOG, "metaproxy received SIGTERM");
+    yaz_log(YLOG_LOG, "metaproxy stop");
     kill(-process_group, SIGTERM); /* kill all children processes as well */
     _exit(0);
-#endif
 }
 #endif
 
-static void handler_debug(void *data)
+static void work_common(void *data)
 {
 #if HAVE_UNISTD_H
     process_group = getpgid(0); // save process group ID
-    
+
     signal(SIGTERM, sig_term_handler);
+    signal(SIGUSR1, sig_usr1_handler);
 #endif
     routerp = (mp::RouterFleXML*) data;
     routerp->start();
 
     mp::Package pack;
-    pack.router(*routerp).move(); /* should never exit */
+    pack.router(*routerp).move();
+    yaz_log(YLOG_LOG, "metaproxy stop"); /* only for graceful stop */
     _exit(0);
 }
+
+static void work_debug(void *data)
+{
+    work_common(data);
+}
     
-static void handler_normal(void *data)
+static void work_normal(void *data)
 {
 #if HAVE_UNISTD_H
     /* make the current working process group leader */
     setpgid(0, 0);
 #endif
-    handler_debug(data);
+    work_common(data);
 }
 
 static int sc_main(
@@ -172,12 +185,14 @@ static int sc_main(
         return 1;
     }
     
-    yaz_log(YLOG_LOG, "Metaproxy start " VERSION
+    if (!test_config)
+        yaz_log(YLOG_LOG, "metaproxy start " VERSION
 #ifdef VERSION_SHA1
-            " " VERSION_SHA1
+                " " VERSION_SHA1
 #endif
-        );
-    
+            );
+
+    yaz_log_xml_errors(0, YLOG_LOG);
     xmlDocPtr doc = xmlReadFile(fname,
                                 NULL, 
                                 XML_PARSE_XINCLUDE + XML_PARSE_NOBLANKS
@@ -185,7 +200,7 @@ static int sc_main(
     
     if (!doc)
     {
-        yaz_log (YLOG_FATAL,"XML parsing failed");
+        yaz_log(YLOG_FATAL,"XML parsing failed");
         return 1;
     }
     // and perform Xinclude then
@@ -218,11 +233,11 @@ static int sc_main(
             yaz_sc_running(s);
             
             yaz_daemon("metaproxy", mode, mode == YAZ_DAEMON_DEBUG ?
-                       handler_debug : handler_normal, router, pidfile, uid);
+                       work_debug : work_normal, router, pidfile, uid);
         }
     }
     catch (std::logic_error &e) {
-        yaz_log (YLOG_FATAL,"std::logic error: %s" , e.what() );
+        yaz_log(YLOG_FATAL,"std::logic error: %s" , e.what() );
         ret = 1;
     }
     catch (std::runtime_error &e) {
@@ -253,8 +268,6 @@ int main(int argc, char **argv)
     exit(ret);
 }
 
-
-
 /*
  * Local variables:
  * c-basic-offset: 4