Added log when active clients on http_session_destroy

[pazpar2-moved-to-github.git] / src / eventl.c

diff --git a/src/eventl.c b/src/eventl.c
index a263c64..3eff731 100644 (file)
--- a/src/eventl.c
+++ b/src/eventl.c
@@ -127,7 +127,7 @@ static void work_handler(void *work_data)
 
 static void run_fun(iochan_man_t man, IOCHAN p)
 {
-    if (!p->destroyed && p->this_event)
+    if (p->this_event)
     {
         if (man->sel_thread)
         {
@@ -145,7 +145,7 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
 {
     do /* loop as long as there are active associations to process */
     {
-       IOCHAN p, nextp;
+       IOCHAN p, *nextp;
        fd_set in, out, except;
        int res, max;
        static struct timeval nullto = {0, 0}, to;
@@ -155,7 +155,7 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
        FD_ZERO(&out);
        FD_ZERO(&except);
        timeout = &to; /* hang on select */
-       to.tv_sec = 15;
+       to.tv_sec = 300;
        to.tv_usec = 0;
        max = 0;
        for (p = *iochans; p; p = p->next)
@@ -166,6 +166,8 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
                 p->flags = (*p->maskfun)(p);
             if (p->socketfun)
                 p->fd = (*p->socketfun)(p);
+            if (p->max_idle && p->max_idle < to.tv_sec)
+                to.tv_sec = p->max_idle;
             if (p->fd < 0)
                 continue;
            if (p->force_event)
@@ -178,8 +180,6 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
                FD_SET(p->fd, &except);
            if (p->fd > max)
                max = p->fd;
-            if (p->max_idle && p->max_idle < to.tv_sec)
-                to.tv_sec = p->max_idle;
        }
         if (man->sel_fd != -1)
         {
@@ -222,37 +222,35 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
             int force_event = p->force_event;
             time_t now = time(0);
             
-            if (p->thread_users > 0)
+            if (p->thread_users > 0 || p->destroyed)
             {
                 yaz_log(man->log_level, "eventl: skip chan=%p users=%d", p, p->thread_users);
                 continue;
             }
             p->this_event = 0;
             p->force_event = 0;
-            if (!p->destroyed && ((p->max_idle && now - p->last_event >
-                                   p->max_idle) || force_event == EVENT_TIMEOUT))
+
+            if ((p->max_idle && now - p->last_event > p->max_idle) 
+                || force_event == EVENT_TIMEOUT)
             {
                 p->last_event = now;
                 p->this_event |= EVENT_TIMEOUT;
             }
             if (p->fd >= 0)
             {
-                if (!p->destroyed && (FD_ISSET(p->fd, &in) ||
-                                      force_event == EVENT_INPUT))
+                if (FD_ISSET(p->fd, &in) || force_event == EVENT_INPUT)
                 {
                     p->last_event = now;
                     yaz_log(YLOG_DEBUG, "Eventl input event");
                     p->this_event |= EVENT_INPUT;
                 }
-                if (!p->destroyed && (FD_ISSET(p->fd, &out) ||
-                                      force_event == EVENT_OUTPUT))
+                if (FD_ISSET(p->fd, &out) || force_event == EVENT_OUTPUT)
                 {
                     p->last_event = now;
                     yaz_log(YLOG_DEBUG, "Eventl output event");
                     p->this_event |= EVENT_OUTPUT;
                 }
-                if (!p->destroyed && (FD_ISSET(p->fd, &except) ||
-                                      force_event == EVENT_EXCEPT))
+                if (FD_ISSET(p->fd, &except) || force_event == EVENT_EXCEPT)
                 {
                     p->last_event = now;
                     p->this_event |= EVENT_EXCEPT;
@@ -260,30 +258,17 @@ static int event_loop(iochan_man_t man, IOCHAN *iochans)
             }
             run_fun(man, p);
        }
-       for (p = *iochans; p; p = nextp)
-       {
-           nextp = p->next;
-
+        for (nextp = iochans; *nextp; )
+        {
+            IOCHAN p = *nextp;
            if (p->destroyed && p->thread_users == 0)
            {
-               IOCHAN tmp = p, pr;
-
-               /* Now reset the pointers */
-                if (p == *iochans)
-                   *iochans = p->next;
-               else
-               {
-                   for (pr = *iochans; pr; pr = pr->next)
-                       if (pr->next == p)
-                           break;
-                   assert(pr); /* grave error if it weren't there */
-                   pr->next = p->next;
-               }
-               if (nextp == p)
-                   nextp = p->next;
-               xfree(tmp);
+                *nextp = p->next;
+                xfree(p);
            }
-       }
+            else
+                nextp = &p->next;
+        }
     }
     while (*iochans);
     return 0;