diff options
| author |  Sanjoy Das <sanjoy@google.com> | 2018-07-18 15:23:40 -0700 |
|---|---|---|
| committer |  TensorFlower Gardener <gardener@tensorflow.org> | 2018-07-18 15:32:28 -0700 |
| commit | c80f1493222720c2601c7d68f0ec0dd236ceb621 (patch) | |
| tree | 0507551d1bc05a1b862bbf197a110ff466e9dbb4 /tensorflow/core/graph | |
| parent | e3006b1d706fb171525cdd5cfe3a2305d6a5d879 (diff) | |
Add some LOGging when we detect nodes in a cycle
PiperOrigin-RevId: 205146924
Diffstat (limited to 'tensorflow/core/graph')
| -rw-r--r-- | tensorflow/core/graph/graph_constructor.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tensorflow/core/graph/graph_constructor.cc b/tensorflow/core/graph/graph_constructor.cc index add26f3b71..8c73f8f712 100644 --- a/tensorflow/core/graph/graph_constructor.cc +++ b/tensorflow/core/graph/graph_constructor.cc @@ -1042,6 +1042,14 @@ Status GraphConstructor::Convert() { } if (processed < node_defs_.size()) { + LOG(WARNING) << "IN " << __func__ << (node_defs_.size() - processed) + << " NODES IN A CYCLE"; + for (int64 i = 0; i < node_defs_.size(); i++) { + if (pending_count_[i] != 0) { + LOG(WARNING) << "PENDING: " << SummarizeNodeDef(*node_defs_[i]) + << "WITH PENDING COUNT = " << pending_count_[i]; + } + } return errors::InvalidArgument(node_defs_.size() - processed, " nodes in a cycle"); } |