fix strategy, test=develop (#27323)

* fix strategy, test=develop * fix can_apply
4 years ago · 9dedafa0df
parent c8e54c5e42
commit 9dedafa0df
2 changed files with 2 additions and 2 deletions
--- a/python/paddle/distributed/fleet/base/strategy_compiler.py
+++ b/python/paddle/distributed/fleet/base/strategy_compiler.py
@ -60,7 +60,7 @@ class StrategyCompiler(StrategyCompilerBase):
    def _get_valid_strategy(self, dist_strategy, can_not_apply_optimizer_list):
        import copy
-        valid_strategy = copy.copy(dist_strategy)
+        valid_strategy = copy.deepcopy(dist_strategy)
        invalid_optimizers = []
        for candidate in self._meta_optimizer_candidates:
            is_valid = False
--- a/python/paddle/distributed/fleet/meta_optimizers/recompute_optimizer.py
+++ b/python/paddle/distributed/fleet/meta_optimizers/recompute_optimizer.py
@ -38,7 +38,7 @@ class RecomputeOptimizer(MetaOptimizerBase):
            list(user_defined_strategy.recompute_configs["checkpoints"]))
    def _can_apply(self):
-        if self.role_maker._is_collective:
+        if not self.role_maker._is_collective:
            return False
        if self.user_defined_strategy.recompute == True: