DocSzCache size is now configurable

meteorhacks · Jun 28, 2016 · 5b516c4 · 5b516c4
1 parent 2824eb5
commit 5b516c4
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/lib/environment_variables.js b/lib/environment_variables.js
@@ -83,4 +83,9 @@ Kadira._parseEnv._options = {
     name: 'proxy',
     parser: Kadira._parseEnv.parseUrl,
   },
+  // number of items cached for tracking document size
+  KADIRA_OPTIONS_DOCUMENT_SIZE_CACHE_SIZE: {
+    name: 'documentSizeCacheSize',
+    parser: Kadira._parseEnv.parseInt,
+  },
 };
diff --git a/lib/kadira.js b/lib/kadira.js
@@ -19,7 +19,6 @@ Kadira.models.pubsub = new PubsubModel();
 Kadira.models.system = new SystemModel();
 Kadira.docSzCache = new DocSzCache(100000, 10);
 
-
 Kadira.connect = function(appId, appSecret, options) {
   options = options || {};
   options.appId = appId;
@@ -32,6 +31,12 @@ Kadira.connect = function(appId, appSecret, options) {
   options.hostname = options.hostname || hostname;
   options.proxy = options.proxy || null;
 
+  if(options.documentSizeCacheSize) {
+    Kadira.docSzCache = new DocSzCache(documentSizeCacheSize, 10);
+  }
+
+  console.log(documentSizeCacheSize);
+
   // remove trailing slash from endpoint url (if any)
   if(_.last(options.endpoint) === '/') {
     options.endpoint = options.endpoint.substr(0, options.endpoint.length - 1);