lib/clouddrop-upload.js

@@ -155,13 +155,9 @@ class ClouddropUploader {
     const totalChunks = initPayload.totalChunks || Math.ceil(fileSize / chunkSize);
     if (!sessionId) throw new Error('Clouddrop: Keine sessionId von /upload/init');
 
-    // 2. Read file and PUT chunks sequentially.
-    // Reuse a single buffer for all chunks (only the last chunk may be smaller,
-    // in which case we slice a view). Avoids 64× 16 MB allocations on a 1 GB
-    // file — real GC pressure during busy uploads.
+    // 2. Read file and PUT chunks sequentially
     const fd = fs.openSync(filePath, 'r');
     let bytesSent = 0;
-    const reusableBuf = Buffer.allocUnsafe(chunkSize);
     try {
       for (let i = 0; i < totalChunks; i++) {
         if (signal && signal.aborted) throw new Error('Aborted');
@@ -169,10 +165,8 @@ class ClouddropUploader {
         const offset = i * chunkSize;
         const remaining = fileSize - offset;
         const thisChunkSize = Math.min(chunkSize, remaining);
-        fs.readSync(fd, reusableBuf, 0, thisChunkSize, offset);
-        const body = thisChunkSize === chunkSize
-          ? reusableBuf
-          : reusableBuf.subarray(0, thisChunkSize);
+        const buf = Buffer.alloc(thisChunkSize);
+        fs.readSync(fd, buf, 0, thisChunkSize, offset);
 
         if (throttle) await throttle.consume(thisChunkSize, signal);
 
@@ -180,7 +174,7 @@ class ClouddropUploader {
           method: 'PUT',
           dispatcher: clouddropAgent,
           signal,
-          body,
+          body: buf,
           headers: this._headers({
             'Content-Type': 'application/octet-stream',
             'Content-Length': String(thisChunkSize)

lib/upload-manager.js

@@ -361,11 +361,7 @@ class UploadManager extends EventEmitter {
             }, 2000);
           }
 
-          // Mutate this single object on each progress callback instead of
-          // allocating a fresh one — callback fires on every stream chunk
-          // (hundreds/sec per active job).
-          const activeEntry = { jobId, speedKbs: 0, bytesUploaded: 0 };
-          this.activeJobs.set(uploadId, activeEntry);
+          this.activeJobs.set(uploadId, { jobId, speedKbs: 0, bytesUploaded: 0 });
 
           let lastEmitTime = 0;
           const PROGRESS_EMIT_INTERVAL = 250; // ms – throttle UI updates
@@ -381,8 +377,7 @@ class UploadManager extends EventEmitter {
               lastSpeedTime = now;
             }
 
-            activeEntry.speedKbs = currentSpeedKbs;
-            activeEntry.bytesUploaded = bytesUploaded;
+            this.activeJobs.set(uploadId, { jobId, speedKbs: currentSpeedKbs, bytesUploaded });
 
             // Throttle progress emissions to reduce IPC + rendering overhead
             if (now - lastEmitTime < PROGRESS_EMIT_INTERVAL) return;
@@ -587,17 +582,18 @@ class UploadManager extends EventEmitter {
   _startStatsTimer() {
     if (this.statsInterval) clearInterval(this.statsInterval);
     this.statsInterval = setInterval(() => {
-      // Single pass over active jobs instead of two.
       let globalSpeedKbs = 0;
       let activeCount = 0;
-      let inProgressBytes = 0;
       for (const job of this.activeJobs.values()) {
         globalSpeedKbs += job.speedKbs || 0;
-        inProgressBytes += job.bytesUploaded || 0;
         activeCount++;
       }
 
       const elapsed = Math.round((Date.now() - this.startTime) / 1000);
+      let inProgressBytes = 0;
+      for (const job of this.activeJobs.values()) {
+        inProgressBytes += job.bytesUploaded || 0;
+      }
 
       this.emit('stats', {
         state: this.running ? (this.stopAfterActive ? 'stopping' : 'uploading') : 'idle',

main.js

@@ -165,33 +165,12 @@ const _uploadLogBuffer = [];
 let _uploadLogFlushTimer = null;
 let _uploadLogWriting = false;
 
-// Cache the resolved upload-log target across flushes — mkdirSync + path
-// assembly on every 500ms flush during uploads is wasted work once we've
-// confirmed a writable directory. Invalidated when the user changes the log
-// path or when the daily-log date rolls over.
-let _cachedUploadLogTarget = null;
-let _cachedUploadLogKey = '';
-
-function _invalidateUploadLogTargetCache() {
-  _cachedUploadLogTarget = null;
-  _cachedUploadLogKey = '';
-}
-
 function _resolveUploadLogTarget() {
-  const primary = getLogFilePath();
-  const key = `${primary}|${_dailyLogDate || ''}`;
-  if (_cachedUploadLogKey === key && _cachedUploadLogTarget) return _cachedUploadLogTarget;
-
-  const commit = (t) => {
-    _cachedUploadLogTarget = t;
-    _cachedUploadLogKey = key;
-    return t;
-  };
-
   // Try primary → desktop → userData, mirror the original fallback ladder.
+  const primary = getLogFilePath();
   try {
     fs.mkdirSync(path.dirname(primary), { recursive: true });
-    return commit({ path: primary, isFallback: false });
+    return { path: primary, isFallback: false };
   } catch (err) {
     debugLog(`uploadLog primary dir unavailable (${err.message})`);
   }
@@ -200,13 +179,13 @@ function _resolveUploadLogTarget() {
     try {
       const p = buildFallbackLogName(desktop);
       fs.mkdirSync(path.dirname(p), { recursive: true });
-      return commit({ path: p, isFallback: true });
+      return { path: p, isFallback: true };
     } catch {}
   }
   try {
     const p = buildFallbackLogName(app.getPath('userData'));
     fs.mkdirSync(path.dirname(p), { recursive: true });
-    return commit({ path: p, isFallback: true });
+    return { path: p, isFallback: true };
   } catch (err) {
     debugLog(`uploadLog: no writable target (${err.message})`);
     return null;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "multi-hoster-uploader",
-  "version": "2.8.9",
+  "version": "2.8.8",
   "description": "Upload files to doodstream, voe, vidmoly, byse simultaneously",
   "main": "main.js",
   "scripts": {

renderer/app.js

@@ -3264,7 +3264,6 @@ function renderRecentUploadsPanel() {
     && rows.length > _recentLastRenderedLen
     && tbody.querySelectorAll('.recent-file-row').length === _recentLastRenderedLen;
 
-  let wasAppendOnly = false;
   if (dateDescAppendOnly) {
     // Fast path: only new rows (date desc puts newest on top) — insert them
     // at the top without rebuilding the 5000-row tbody below.
@@ -3272,7 +3271,6 @@ function renderRecentUploadsPanel() {
     let html = '';
     for (let i = 0; i < added; i++) html += _buildRecentRowHtml(rows[i]);
     tbody.insertAdjacentHTML('afterbegin', html);
-    wasAppendOnly = true;
   } else {
     tbody.innerHTML = rows.map(_buildRecentRowHtml).join('');
   }
@@ -3318,8 +3316,7 @@ function renderRecentUploadsPanel() {
     });
   }
 
-  // Sort headers only change when the sort state changes — skip on appends.
-  if (!wasAppendOnly) updateRecentSortHeaders();
+  updateRecentSortHeaders();
 }
 
 function renderHistoryTable(container) {