lib/fluent/plugin/in_gcloud_pubsub.rb in fluent-plugin-gcloud-pubsub-custom-0.1.3 vs lib/fluent/plugin/in_gcloud_pubsub.rb in fluent-plugin-gcloud-pubsub-custom-0.1.4

@@ -8,12 +8,12 @@
     Fluent::Plugin.register_input('gcloud_pubsub', self)
 
     config_param :tag,                :string
     config_param :project,            :string,  :default => nil
     config_param :key,                :string,  :default => nil
-    config_param :topic,              :string,  :default => nil
+    config_param :topic,              :string
     config_param :subscription,       :string
-    config_param :pull_interval,      :integer, :default => 5
+    config_param :pull_interval,      :float,   :default => 5.0
     config_param :max_messages,       :integer, :default => 100
     config_param :return_immediately, :bool,    :default => true
     config_param :format,             :string,  :default => 'json'
 
     unless method_defined?(:log)