Print field value if failed to parse in decode_proto_sparse.

andylou2 · tfx-copybara · commit bc6d614d4a9f · 2021-07-13T11:01:46.000-07:00
PiperOrigin-RevId: 384504392
diff --git a/struct2tensor/kernels/decode_proto_sparse_op.cc b/struct2tensor/kernels/decode_proto_sparse_op.cc
@@ -378,7 +378,7 @@ class FieldBuilderImpl : public FieldBuilder {
   Status CollectValue(CodedInputStream* input, int64_t message_index) {
     T value;
     if (!ReadFieldValue<T, DataType>(input, &value)) {
-      return DataLoss("Failed to parse field.");
+      return DataLoss("Failed to parse field: ", value);
     }
     if (is_repeated_ || parent_indices_.empty() ||
         parent_indices_.back() != message_index) {

Original file line number	Diff line number	Diff line change
`@@ -378,7 +378,7 @@ class FieldBuilderImpl : public FieldBuilder {`
`378`	`378`	`Status CollectValue(CodedInputStream* input, int64_t message_index) {`
`379`	`379`	`T value;`
`380`	`380`	`if (!ReadFieldValue<T, DataType>(input, &value)) {`
`381`		`- return DataLoss("Failed to parse field.");`
	`381`	`+ return DataLoss("Failed to parse field: ", value);`
`382`	`382`	`}`
`383`	`383`	`if (is_repeated_ \|\| parent_indices_.empty() \|\|`
`384`	`384`	`parent_indices_.back() != message_index) {`