From 2001bad7e1ef037915c0e83116223c8ec3cbc881 Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Sun, 16 Jan 2011 12:04:32 +0000
Subject: [PATCH] automatic adjustment of timeSec for delayed queries

---
 lib/core/common.py | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/lib/core/common.py b/lib/core/common.py
index fb065b42c..739758233 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -26,7 +26,7 @@ from ConfigParser import DEFAULTSECT
 from ConfigParser import RawConfigParser
 from StringIO import StringIO
 from difflib import SequenceMatcher
-from math import sqrt
+from math import ceil, sqrt
 from subprocess import PIPE
 from subprocess import Popen as execute
 from tempfile import NamedTemporaryFile
@@ -1588,7 +1588,18 @@ def wasLastRequestDelayed():
             warnMsg += "with less than %d response times" % MIN_TIME_RESPONSES
             logger.warn(warnMsg)
 
-        return (threadData.lastQueryDuration >= average(kb.responseTimes) + TIME_STDEV_COEFF * deviation)
+        lowerLimit = average(kb.responseTimes) + TIME_STDEV_COEFF * deviation
+        retVal = (threadData.lastQueryDuration >= lowerLimit)
+
+        if not kb.testMode and retVal:
+            newVal = int(ceil((1 - (threadData.lastQueryDuration - lowerLimit) / threadData.lastQueryDuration) * conf.timeSec))
+            if newVal and newVal != conf.timeSec:
+                clearConsoleLine(True)
+                warnMsg = "adjusting time delay to %d seconds" % newVal
+                logger.warn(warnMsg)
+                conf.timeSec = newVal
+
+        return retVal
     else:
         return threadData.lastQueryDuration - conf.timeSec