commit 3e4222c02e2aff4a0ff8997a55455d304b6c28c3
author yuanbopeng <yuanbopeng@tencent.com> Wed Sep 02 10:12:50 2020 +0800
committer yuanbopeng <yuanbopeng@tencent.com> Wed Sep 02 10:12:50 2020 +0800
tree 88df5e8d0c913d258b634e1c0efcfad0e1215691
parent 43641031eaf781fb12c8c18d1bc320bd9108de62

Fix a bug that the file copied by TF from HDFS to local may be wrong, when HDFS file is being overwritten #42597

tensorflow/core/platform/hadoop/hadoop_file_system.cc

diff --git a/tensorflow/core/platform/hadoop/hadoop_file_system.cc b/tensorflow/core/platform/hadoop/hadoop_file_system.cc
index 3b373e4..a18ab15 100644
--- a/tensorflow/core/platform/hadoop/hadoop_file_system.cc
+++ b/tensorflow/core/platform/hadoop/hadoop_file_system.cc
@@ -228,7 +228,7 @@
     Status s;
     char* dst = scratch;
     bool eof_retried = false;
-    const char* disable_eof_retried = getenv("DISABLE_HDFS_READ_EOF_RETRIED");
+    const char* disable_eof_retried = getenv("HDFS_DISABLE_READ_EOF_RETRIED");
     if (disable_eof_retried && disable_eof_retried[0] == '1') {
       // eof_retried = true, avoid calling hdfsOpenFile in Read, Fixes #42597
       eof_retried = true;