Changeset 7114 for lliurex-analytics-server

Timestamp:

Mar 29, 2018, 3:18:58 PM (3 years ago)

Author:

mabarracus

Message:

wip scheduler improvements

File:

• lliurex-analytics-server/trunk/fuentes/lliurex-analytics-server/usr/sbin/analyticsd (modified) (2 diffs)

lliurex-analytics-server/trunk/fuentes/lliurex-analytics-server/usr/sbin/analyticsd

@@ -666 +666 @@
         self.loadlist = [ 0.0 ] * 100
         self.max_heap = None
+        self.heap_alert_count = 0
         self.last_events = []
 
@@ -766 +767 @@
             if self.max_heap and self.temporary_tables_size['sum']:
                 if self.temporary_tables_size['sum'] > self.max_heap * 0.3:
+                    self.heap_alert_count += 1
                     self.append_event_log('MAX_HEAP_ALERT')
                     self.windowctl('+')
                     self.slowcheckctl('-')
+                    if self.heap_alert_count > 50:
+                        self.append_event_log('EXTREME_HEAP_RULES')
+                        self.slowcheckctl('reset')
                     if self.paused:
                         #printea('Hitting max temporary table size unpausing','critical')
                         self.paused = False
+                else:
+                    self.heap_alert_count=0
             # SERVER MEM
             if self.server_mem and self.server_mem < self.MIN_FREE_MEM_SERVER: