Increase postgres default query timeout to 5s

postgres/datadog_checks/postgres/config.py

@@ -41,7 +41,7 @@ def __init__(self, instance):
         if not self.isascii(self.application_name):
             raise ConfigurationError("Application name can include only ASCII characters: %s", self.application_name)
 
-        self.query_timeout = int(instance.get('query_timeout', 2000))
+        self.query_timeout = int(instance.get('query_timeout', 5000))
         self.relations = instance.get('relations', [])
         if self.relations and not self.dbname:
             raise ConfigurationError('"dbname" parameter must be set when using the "relations" parameter.')

postgres/datadog_checks/postgres/config_models/defaults.py

@@ -97,7 +97,7 @@ def instance_query_samples(field, value):
 
 
 def instance_query_timeout(field, value):
-    return 2000
+    return 5000
 
 
 def instance_relations(field, value):

postgres/datadog_checks/postgres/data/conf.yaml.example

@@ -77,13 +77,13 @@ instances:
     #
     # ssl: 'false'
 
-    ## @param query_timeout - integer - optional - default: 2000
+    ## @param query_timeout - integer - optional - default: 5000
     ## Adds a statement_timeout https://www.postgresql.org/docs/current/runtime-config-client.html#GUC-STATEMENT-TIMEOUT
     ## to all metric collection queries. Aborts any statement that takes more than the specified number of milliseconds,
     ## starting from the time the command arrives at the server from the client. A value of zero turns this off.
     ## Cancelled queries won't log any metrics.
     #
-    # query_timeout: 2000
+    # query_timeout: 5000
 
     ## @param relations - (list of string or mapping) - optional
     ## The list of relations/tables must be specified here to track per-relation (table, index , view, etc.) metrics.