HDFS-12264. DataNode uses a deprecated method IoUtils#cleanup. Contributed by Ajay Yadav.

2017-08-07 15:05:10 -07:00 · 2017-08-07 15:05:10 -07:00 · 2906c494c5
commit 2906c494c5
parent e18415a350
1 changed files with 3 additions and 1 deletions
--- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/IOUtils.java
+++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/IOUtils.java
@ -293,7 +293,9 @@ public static void cleanupWithLogger(Logger logger,
   * @param stream the Stream to close
   */
  public static void closeStream(java.io.Closeable stream) {
-    cleanup(null, stream);
+    if (stream != null) {
+      cleanupWithLogger(null, stream);
+    }
  }
  
  /**