*) scoreboard/mod_http2: record durations of HTTP/2 requests.

     PR 69579 [Pierre Brochard <[email protected]>]



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1923754 13f79535-47bb-0310-9956-ffa450edef68

Author: icing

changes-entries/pr69579.txt

@@ -0,0 +1,2 @@
+  *) scoreboard/mod_http2: record durations of HTTP/2 requests.
+     PR 69579 [Pierre Brochard <[email protected]>]

include/ap_mmn.h

@@ -734,14 +734,15 @@
  * 20211221.26 (2.5.1-dev) Add is_host_matchable to proxy_worker_shared
  * 20211221.27 (2.5.1-dev) Add sock_proto to proxy_worker_shared, and AP_LISTEN_MPTCP
  * 20211221.28 (2.5.1-dev) Add dav_get_base_path() to mod_dav
+ * 20211221.29 (2.5.1-dev) Add ap_set_time_process_request() to scoreboard.h
  */
 
 #define MODULE_MAGIC_COOKIE 0x41503235UL /* "AP25" */
 
 #ifndef MODULE_MAGIC_NUMBER_MAJOR
 #define MODULE_MAGIC_NUMBER_MAJOR 20211221
 #endif
-#define MODULE_MAGIC_NUMBER_MINOR 28             /* 0...n */
+#define MODULE_MAGIC_NUMBER_MINOR 29             /* 0...n */
 
 /**
  * Determine if the server's current MODULE_MAGIC_NUMBER is at least a

include/scoreboard.h

@@ -197,7 +197,9 @@ AP_DECLARE(int) ap_update_child_status_from_server(ap_sb_handle_t *sbh, int stat
 AP_DECLARE(int) ap_update_child_status_descr(ap_sb_handle_t *sbh, int status, const char *descr);
 
 AP_DECLARE(void) ap_time_process_request(ap_sb_handle_t *sbh, int status);
-
+AP_DECLARE(void) ap_set_time_process_request(ap_sb_handle_t* const sbh,
+		const apr_time_t timebeg,const apr_time_t timeend);
+    
 AP_DECLARE(int) ap_update_global_status(void);
 
 AP_DECLARE(worker_score *) ap_get_scoreboard_worker(ap_sb_handle_t *sbh);

modules/http2/h2_mplx.c

@@ -29,6 +29,7 @@
 #include <http_connection.h>
 #include <http_log.h>
 #include <http_protocol.h>
+#include <scoreboard.h>
 
 #include <mpm_common.h>
 
@@ -975,7 +976,9 @@ static void s_c2_done(h2_mplx *m, conn_rec *c2, h2_conn_ctx_t *conn_ctx)
     /* From here on, the final handling of c2 is done by c1 processing.
      * Which means we can give it c1's scoreboard handle for updates. */
     c2->sbh = m->c1->sbh;
-
+#if AP_MODULE_MAGIC_AT_LEAST(20211221, 29)
+    ap_set_time_process_request(c2->sbh,conn_ctx->started_at,conn_ctx->done_at);
+#endif
     ap_log_cerror(APLOG_MARK, APLOG_TRACE2, 0, c2,
                   "h2_mplx(%s-%d): request done, %f ms elapsed",
                   conn_ctx->id, conn_ctx->stream_id,

server/scoreboard.c

@@ -654,6 +654,22 @@ AP_DECLARE(void) ap_time_process_request(ap_sb_handle_t *sbh, int status)
     }
 }
 
+AP_DECLARE(void) ap_set_time_process_request(ap_sb_handle_t* const sbh,
+		const apr_time_t timebeg,const apr_time_t timeend)
+{
+    if (!sbh || sbh->child_num < 0)
+        return;
+
+    worker_score* const ws =
+	&ap_scoreboard_image->servers[sbh->child_num][sbh->thread_num];
+    
+    ws->start_time = timebeg;
+    ws->stop_time = ws->last_used = timeend;
+    
+    if (ap_extended_status)
+	ws->duration += timeend - timebeg;
+}
+
 AP_DECLARE(int) ap_update_global_status(void)
 {
 #ifdef HAVE_TIMES