fix

Author: sufubao

lightllm/server/core/objs/shm_array.py

@@ -21,7 +21,7 @@ def create_shm(self):
         self.arr = np.ndarray(self.shape, dtype=self.dtype, buffer=self.shm.buf)
 
     def link_shm(self):
-        self.shm = shared_memory.SharedMemory(name=self.name, create=False, size=self.dest_size)
+        self.shm = create_or_link_shm(self.name, self.dest_size)
         assert self.shm.size == self.dest_size
         self.arr = np.ndarray(self.shape, dtype=self.dtype, buffer=self.shm.buf)
         return

lightllm/utils/shm_utils.py

@@ -26,7 +26,7 @@ def create_or_link_shm(name, expected_size):
     try:
         try:
             shm = shared_memory.SharedMemory(name=safe_name, create=True, size=expected_size)
-            logger.info(f"Created new shared memory: {name} ({expected_size=})")
+            logger.info(f"Created new shared memory: {name} (size={expected_size})")
             return shm
         except FileExistsError:
             try:
@@ -37,7 +37,7 @@ def create_or_link_shm(name, expected_size):
             except Exception as e:
                 logger.error(f"Unexpected error attaching to shared memory {name}: {e}")
                 raise
-            logger.info(f"Attached to existing shared memory: {name} ({expected_size=})")
+            logger.info(f"Attached to existing shared memory: {name} (size={expected_size})")
             return shm
     except Exception as e:
         logger.error(f"Unexpected error creating shared memory {safe_name}: {e}")