diff options
Diffstat (limited to 'tensorflow/core/platform/hadoop/hadoop_file_system.cc')
-rw-r--r-- | tensorflow/core/platform/hadoop/hadoop_file_system.cc | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/tensorflow/core/platform/hadoop/hadoop_file_system.cc b/tensorflow/core/platform/hadoop/hadoop_file_system.cc index 72c12318ca..ff4b4436bb 100644 --- a/tensorflow/core/platform/hadoop/hadoop_file_system.cc +++ b/tensorflow/core/platform/hadoop/hadoop_file_system.cc @@ -115,18 +115,17 @@ class LibHDFS { const char* kLibHdfsDso = "libhdfs.so"; #endif char* hdfs_home = getenv("HADOOP_HDFS_HOME"); - if (hdfs_home == nullptr) { - status_ = errors::FailedPrecondition( - "Environment variable HADOOP_HDFS_HOME not set"); - return; - } - string path = io::JoinPath(hdfs_home, "lib", "native", kLibHdfsDso); - status_ = TryLoadAndBind(path.c_str(), &handle_); - if (!status_.ok()) { - // try load libhdfs.so using dynamic loader's search path in case - // libhdfs.so is installed in non-standard location - status_ = TryLoadAndBind(kLibHdfsDso, &handle_); + if (hdfs_home != nullptr) { + string path = io::JoinPath(hdfs_home, "lib", "native", kLibHdfsDso); + status_ = TryLoadAndBind(path.c_str(), &handle_); + if (status_.ok()) { + return; + } } + + // Try to load the library dynamically in case it has been installed + // to a in non-standard location. + status_ = TryLoadAndBind(kLibHdfsDso, &handle_); } Status status_; |