我正在逐出Ray对象，但我不明白为什么。分配的字节远低于50 MB的object_memory堆大小。有人有什么想法吗？
2019-10-30 15:18:16,145 WARNING worker.py:416 -- Local object store memory usage:
num clients with quota: 0
quota map size: 0
pinned quota map size: 0
allocated bytes: 242789
allocation limit: 500000000
pinned bytes: 0
(global lru) capacity: 500000000
(global lru) used: 0.0485578%
(global lru) num objects: 4
(global lru) num evictions: 0
(global lru) bytes evicted: 0
[RayLauncher] Line 299 ERROR: Object bafdde0f38efeed78be90400000000c001000000 is lost (either LRU evicted or deleted by user) and cannot be reconstructed. Try increasing the object store memory available with ray.init(object_store_memory=<bytes>) or setting object store limits with ray.remote(object_store_memory=<bytes>). See also: https://ray.readthedocs.io/en/latest/memory-management.html