Add a new field in the process list to identifie Zombie process #3178

conf/glances.conf

@@ -447,10 +447,15 @@ mem_critical=90
 nice_warning=-20,-19,-18,-17,-16,-15,-14,-13,-12,-11,-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19
 #
 # Nice: Example 2, low priority processes escalate from careful to critical
+#nice_ok=O
 #nice_careful=1,2,3,4,5,6,7,8,9
 #nice_warning=10,11,12,13,14
 #nice_critical=15,16,17,18,19
 #
+# Status: define threshold regarding the process status (first letter of process status)
+# R: Running, S: Sleeping, Z: Zombie (complete list here https://psutil.readthedocs.io/en/latest/#process-status-constants)
+status_ok=R,W,P,I
+status_critical=Z,D
 # Define the list of processes to export using:
 # a comma-separated list of Glances filter
 #export=.*firefox.*,pid:1234

docker-compose/glances.conf

@@ -447,10 +447,15 @@ mem_critical=90
 nice_warning=-20,-19,-18,-17,-16,-15,-14,-13,-12,-11,-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19
 #
 # Nice: Example 2, low priority processes escalate from careful to critical
+#nice_ok=O
 #nice_careful=1,2,3,4,5,6,7,8,9
 #nice_warning=10,11,12,13,14
 #nice_critical=15,16,17,18,19
 #
+# Status: define threshold regarding the process status (first letter of process status)
+# R: Running, S: Sleeping, Z: Zombie (complete list here https://psutil.readthedocs.io/en/latest/#process-status-constants)
+status_ok=R,W,P,I
+status_critical=Z,D
 # Define the list of processes to export using:
 # a comma-separated list of Glances filter
 #export=.*firefox.*,pid:1234

glances/plugins/processlist/__init__.py

@@ -262,9 +262,25 @@ class ProcesslistPlugin(GlancesPluginModel):
             return 'WARNING'
         if self.get_limit('nice_careful') and value in self.get_limit('nice_careful'):
             return 'CAREFUL'
+        if self.get_limit('nice_ok') and value in self.get_limit('nice_ok'):
+            return 'OK'
 
         return 'DEFAULT'
 
+    def get_status_alert(self, value):
+        """Return the alert relative to the Status configuration list"""
+        value = str(value)
+        if self.get_limit('status_critical') and value in self.get_limit('status_critical'):
+            return 'CRITICAL'
+        if self.get_limit('status_warning') and value in self.get_limit('status_warning'):
+            return 'WARNING'
+        if self.get_limit('status_careful') and value in self.get_limit('status_careful'):
+            return 'CAREFUL'
+        if self.get_limit('status_ok') and value in self.get_limit('status_ok'):
+            return 'OK'
+
+        return 'OK' if value == 'R' else 'DEFAULT'
+
     def _get_process_curses_cpu_percent(self, p, selected, args):
         """Return process CPU curses"""
         if key_exist_value_not_none_not_v('cpu_percent', p, ''):
@@ -403,10 +419,11 @@ class ProcesslistPlugin(GlancesPluginModel):
         if 'status' in p:
             status = p['status']
             msg = self.layout_stat['status'].format(status)
-            if status == 'R':
-                ret = self.curse_add_line(msg, decoration='STATUS')
-            else:
-                ret = self.curse_add_line(msg)
+            ret = self.curse_add_line(msg, decoration=self.get_status_alert(status))
+            # if status == 'R':
+            #     ret = self.curse_add_line(msg, decoration='STATUS')
+            # else:
+            #     ret = self.curse_add_line(msg)
         else:
             msg = self.layout_header['status'].format('?')
             ret = self.curse_add_line(msg)