4 Commits

Author	SHA1	Message	Date
Gourav Roy	619ea0944e	Avoid Memory Leak in Rollout worker ... ISSUE: When we restore checkpoints, we create new nodes in the Tensorflow graph. This happens when we assign new value (op node) to RefVariable in GlobalVariableSaver. With every restore the size of TF graph increases as new nodes are created and old unused nodes are not removed from the graph. This causes the memory leak in restore_checkpoint codepath. FIX: We use TF placeholder to update the variables which avoids the memory leak.	2019-01-02 23:09:09 -08:00
Gal Novik	fc6604c09c	added missing license headers	2018-11-27 22:43:40 +02:00
shadiendrawis	559969d3dd	disabled loading for target weights (#138) ... * Update savers.py * disabled loading for target weights	2018-11-22 18:15:52 +02:00
Sina Afrooze	16cdd9a9c1	Tf checkpointing using saver mechanism (#134)	2018-11-22 14:08:10 +02:00