EXPERIMENTAL: new stats logic

2026-08-04 21:47:32 -04:00
parent ab6cea96c7
commit a9e2b54c70
13 changed files with 931 additions and 154 deletions
@@ -3,13 +3,17 @@
 */

 export const CONFIG = {
-  // Stats collection
+  // Stats collection (server/services/stats.js)
+  // Prefer one-shot polls over perpetual stream:true attachments — each live
+  // stream forces dockerd to sample that container ~1Hz and is a host CPU hog.
+  // Override at runtime: PEARDOCK_STATS_INTERVAL_MS, PEARDOCK_STATS_CONCURRENCY.
  STATS: {
-    INTERVAL_MS: 2000,              // Base stats collection interval
-    ACTIVE_INTERVAL_MS: 1000,        // Interval for active containers
-    IDLE_INTERVAL_MS: 5000,          // Interval for idle containers
-    CACHE_TTL_MS: 1000,              // Stats cache TTL
-    SMOOTHING_FACTOR: 0.2,           // Stats smoothing factor
+    INTERVAL_MS: 2000,              // Min gap between allStats broadcasts
+    ACTIVE_INTERVAL_MS: 2000,       // Collection tick while peers are connected
+    IDLE_INTERVAL_MS: 5000,         // Reserved (peer-idle uses full pause)
+    CACHE_TTL_MS: 1000,             // Per-container broadcast cache TTL
+    CONCURRENCY: 6,                 // Max parallel one-shot stats to dockerd
+    SMOOTHING_FACTOR: 0.2,          // Client-side smoothing (if used)
  },

  // UI updates