TensorFlow API r1.9 tf.LogMessage Class LogMessage Defined in tensorflow/core/util/event.proto. A ProtocolMessage Class Members DEBUGGING ERROR FATAL INFO Level UNKNOWN WARN Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated July 11, 2018.