Tiny fix WASM test errors on machines with many cores (#15992)

2025-12-28 17:12:04 +08:00
parent 7ccaec6467
commit 8fab48952e
1 changed files with 2 additions and 2 deletions
@@ -26,13 +26,13 @@ impl Default for WasmRuntimeConfig {
        let default_thread_pool_size = std::thread::available_parallelism()
            .map(|n| n.get())
            .unwrap_or(4)
-            .max(1);
+            .clamp(1, 4);

        Self {
            max_memory_pages: 1024,                     // 64MB
            max_execution_time_ms: 1000,                // 1 seconds
            max_stack_size: 1024 * 1024,                // 1MB
-            thread_pool_size: default_thread_pool_size, // based on cpu count
+            thread_pool_size: default_thread_pool_size, // based on cpu count and capped
            module_cache_size: 10,                      // Cache up to 10 modules per worker
            max_body_size: 10 * 1024 * 1024,            // 10MB
        }