2 Commits (5f627488dbb5796ba899f45b3bf5f4d85c7dc92d)

Author	SHA1	Message	Date
tangwei12	65c7368400	Fix the correctness of async mode at distributed training (#18863) ... * fix correctness of the communicator * fix a bug in send thread when sending var context is empty, test=develop * add lookup_table_prefetch_op and prefetch optimize, test=develop * remove remote prefetch GPU supported * word2vec force with CPU, test=develop * test dist remote lookup table force with CPU, test=develop	6 years ago
Qiao Longfei	58f7695ab2	Async exe support communicator (#17386) ... Async exe support communicator	6 years ago