raise meaningful exception when ILM injection fails

logstash-plugins · Feb 1, 2023 · d06ce4f · d06ce4f
1 parent b69294c
commit d06ce4f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/logstash/outputs/elasticsearch/template_manager.rb b/lib/logstash/outputs/elasticsearch/template_manager.rb
@@ -54,6 +54,8 @@ def self.add_ilm_settings_to_template(plugin, template)
         plugin.logger.info("Overwriting index lifecycle name and rollover alias as ILM is enabled")
       end
       settings.update({ 'index.lifecycle.name' => plugin.ilm_policy, 'index.lifecycle.rollover_alias' => plugin.ilm_rollover_alias})
+    rescue Exception => e
+      fail("Failed to apply ILM settings to template: #{e.message}")
     end
 
     def self.template_settings(plugin, template)