yarr@jtoberling: Fixes for high CPU utilization (#1575)

Author: jtoberling

yarr@jtoberling/CHANGELOG.md

@@ -5,6 +5,9 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [2.1.1] - 2025-09-06
+- High CPU% fixup and remove xsession-errors pollution
+
 ## [2.1.0] - 2025-08-21
 - Stability improvements
 - Using SQL.js for sqlite operations

yarr@jtoberling/files/yarr@jtoberling/desklet.js

@@ -240,7 +240,11 @@ class YarrDesklet extends Desklet.Desklet {
             // Initialize async managers
             this.timerManager = new TimerManager();
             this.uiUpdateManager = new UIUpdateManager();
-            this.uiUpdateManager.setUpdateCallback(() => this.displayItems());
+            this.uiUpdateManager.setUpdateCallback(() => {
+                if (this.uiDisplay && typeof this.uiDisplay.displayItems === 'function') {
+                    this.uiDisplay.displayItems();
+                }
+            });
             // AsyncErrorHandler is available from logger module
             this.asyncCommandExecutor = AsyncCommandExecutor;
 
@@ -1067,23 +1071,13 @@ class YarrDesklet extends Desklet.Desklet {
     // Internal method to perform the actual display update
     _performDisplayUpdate() {
         try {
-            Logger.debug(`_performDisplayUpdate called`);
-            Logger.debug(`uiUpdateManager available: ${!!this.uiUpdateManager}`);
-            Logger.debug(`uiUpdateManager.scheduleUpdate available: ${!!(this.uiUpdateManager && typeof this.uiUpdateManager.scheduleUpdate === 'function')}`);
-
-            // PERFORMANCE FIX: Removed timing tracking that was causing system lag
-
             // Use UI update manager for batching if available
             if (this.uiUpdateManager && typeof this.uiUpdateManager.scheduleUpdate === 'function') {
-                Logger.debug(`Using UI update manager for display update`);
                 this.uiUpdateManager.scheduleUpdate();
             } else {
-                Logger.debug(`UI update manager not available, using direct update`);
                 // Fallback: direct update with error handling
                 if (this.uiDisplay && typeof this.uiDisplay.displayItems === 'function') {
-                    Logger.debug(`Calling uiDisplay.displayItems() directly`);
                     this.uiDisplay.displayItems();
-                    Logger.debug(`uiDisplay.displayItems() completed`);
                 } else {
                     Logger.error("UI display not available for display update");
                 }

yarr@jtoberling/files/yarr@jtoberling/metadata.json

@@ -2,7 +2,7 @@
   "max-instances": "1",
   "description": "Yet Another RSS Reader",
   "name": "Yet Another RSS Reader",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "uuid": "yarr@jtoberling",
   "multiversion": true,
   "author": "jtoberling",