Index: openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl,v
diff -u -r1.67.2.52 -r1.67.2.53
--- openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl	24 Nov 2022 13:36:42 -0000	1.67.2.52
+++ openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl	24 Nov 2022 19:26:45 -0000	1.67.2.53
@@ -1683,18 +1683,22 @@
   # Older version of NaviServer or AOLserver
   #
   throttle proc partialtimes {} {
-    set t [ns_time diff [ns_time get] [ns_conn start]]
+    set s [ns_conn start]
+    set t [ns_time diff [ns_time get] $s]
     set ms [expr {[ns_time seconds $t]*1000 + [ns_time microseconds $t]/1000}]
-    return [list ms $ms runtime [expr {$ms/1000.0}] filtertime 0 queuetime 0 accepttime 0]
+    return [list start $s ms $ms runtime [expr {$ms/1000.0}] filtertime 0 queuetime 0 accepttime 0]
   }
 } else {
   #
   # Use variant based on "ns_conn partialtimes"
   #
   throttle proc partialtimes {} {
+    set s [ns_conn start]
     set d [ns_conn partialtimes]
-    set t [ns_time diff [ns_time get] [ns_conn start]]
-    lappend d ms [expr {[ns_time seconds $t]*1000 + [ns_time microseconds $t]/1000}]
+    set t [ns_time diff [ns_time get] $s]
+    lappend d \
+        ms [expr {[ns_time seconds $t]*1000 + [ns_time microseconds $t]/1000}] \
+        start $s
     return $d
   }
 }
Index: openacs-4/packages/xotcl-request-monitor/www/long-calls.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-request-monitor/www/long-calls.adp,v
diff -u -r1.3.2.5 -r1.3.2.6
--- openacs-4/packages/xotcl-request-monitor/www/long-calls.adp	24 Nov 2022 13:36:42 -0000	1.3.2.5
+++ openacs-4/packages/xotcl-request-monitor/www/long-calls.adp	24 Nov 2022 19:26:45 -0000	1.3.2.6
@@ -34,6 +34,7 @@
 <table class="table table-condensed table-bordered small">
     <thead>
       <tr>
+        <th class='text-right'>Request Start</th>
         <th class='text-right'>Queuetime</th>
         <th class='text-right'>Filtertime</th>
         <th class='text-right'>Runtime</th>
Index: openacs-4/packages/xotcl-request-monitor/www/long-calls.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-request-monitor/www/long-calls.tcl,v
diff -u -r1.4.2.10 -r1.4.2.11
--- openacs-4/packages/xotcl-request-monitor/www/long-calls.tcl	31 Oct 2022 07:14:03 -0000	1.4.2.10
+++ openacs-4/packages/xotcl-request-monitor/www/long-calls.tcl	24 Nov 2022 19:26:45 -0000	1.4.2.11
@@ -119,14 +119,23 @@
         set queuetime  [dict get $time queuetime]
         set filtertime [dict get $time filtertime]
         set runtime    [dict get $time runtime]
+        if {[dict exists $time start]} {
+            set s0 [dict get $time start]
+            set start_secs [ns_time seconds $s0]
+            set start_msecs [string range [ns_time format $s0] end-6 end]
+            set start [clock format $start_secs -format %H:%M:%S]$start_msecs
+        } else {
+            set start ""
+        }
         set totaltime  [format %8.6f [expr {$queuetime + $filtertime + $runtime}]]
         set color(queuetime)  [::xo::colorize_slow_calls -fast 0.001 -warning 0.50 -danger 1.00 $queuetime]
         set color(filtertime) [::xo::colorize_slow_calls -fast 0.010 -warning 1.00 -danger 2.00 $filtertime]
         set color(runtime)    [::xo::colorize_slow_calls -fast 0.010 -warning 5.00 -danger 10.00 $runtime]
         set color(totaltime)  [::xo::colorize_slow_calls -fast 0.010 -warning 5.00 -danger 10.00 $totaltime]
+        set color(start)  "small info bg-info bg-opacity-10"
     } else {
-        lassign {"" "" ""} queuetime filtertime runtime
-        lassign {"" "" ""} color(queuetime) color(filtertime) color(runtime)
+        lassign {"" "" "" ""} start queuetime filtertime runtime
+        lassign {"" "" "" ""} color(start) color(queuetime) color(filtertime) color(runtime)
         set totaltime $time
         set color(totaltime)  [::xo::colorize_slow_calls -fast 0.010 -warning 3.00 -danger 10.00 $totaltime]
     }
@@ -140,12 +149,13 @@
     set request [ns_quotehtml $url]
     set request [::xo::regsub_eval {user_id=([0-9]+)} $request {::xo::subst_user_link user_id= \1} user_id=]
     append rows "<tr class=''>" \
-        "<td class='text-right $color(queuetime)'><span class='info'>$queuetime</span></td>" \
-        "<td class='text-right $color(filtertime)'>$filtertime</td>" \
-        "<td class='text-right $color(runtime)'>$runtime</td>" \
-        "<td class='text-right $color(totaltime)'><strong>$totaltime</strong></td>" \
-        "<td class='$color(totaltime)'>$year&nbsp;$mon&nbsp;$day&nbsp;$hours</td>" \
-        "<td class='text-right  $color(totaltime)'>$userinfo</td>" \
+        "<td class='text-right text-end $color(start)'><span class='info'>$start</span></td>" \
+        "<td class='text-right text-end $color(queuetime)'><span class='info'>$queuetime</span></td>" \
+        "<td class='text-right text-end $color(filtertime)'>$filtertime</td>" \
+        "<td class='text-right text-end $color(runtime)'>$runtime</td>" \
+        "<td class='text-right text-end $color(totaltime)'><strong>$totaltime</strong></td>" \
+        "<td class='text-right text-end $color(totaltime)'>$year&nbsp;$mon&nbsp;$day&nbsp;$hours</td>" \
+        "<td class='text-right text-end $color(totaltime)'>$userinfo</td>" \
         "<td class='$color(totaltime)'>$iplink</td>" \
         "<td class='$color(totaltime)'>$pool</td>" \
         "<td class='$color(totaltime)'>$request</td>" \