Merge branch 'master' into ab-debian

[netdata.git] / python.d / postgres.chart.py

diff --git a/python.d/postgres.chart.py b/python.d/postgres.chart.py
index d359bb4f7a587039315d9b5d927785c72159b7c9..1976e2a61c49a0bb025677ac4c347f47ec3829a1 100644 (file)
--- a/python.d/postgres.chart.py
+++ b/python.d/postgres.chart.py
@@ -242,6 +242,7 @@ class Service(SimpleService):
         self.definitions = deepcopy(CHARTS)
         self.table_stats = configuration.pop('table_stats', False)
         self.index_stats = configuration.pop('index_stats', False)
+        self.database_poll = configuration.pop('database_poll', None)
         self.configuration = configuration
         self.connection = False
         self.is_superuser = False
@@ -281,6 +282,9 @@ class Service(SimpleService):
             is_superuser = check_if_superuser_(cursor, QUERIES['IF_SUPERUSER'])
             cursor.close()
 
+            if (self.database_poll and isinstance(self.database_poll, str)):
+                self.databases = [dbase for dbase in self.databases if dbase in self.database_poll.split()] or self.databases
+
             self.locks_zeroed = populate_lock_types(self.databases)
             self.add_additional_queries_(is_superuser)
             self.create_dynamic_charts_()