HDFS-12215. DataNode.transferBlock does not create its daemon in the xceiver thread group. (Lei Xu)

2017-08-25 16:01:14 -07:00 · 2017-08-25 16:01:14 -07:00 · 36bada3032
parent f29a0fc288
commit 36bada3032
1 changed files with 2 additions and 2 deletions
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
@ -2999,8 +2999,8 @@ public class DataNode extends ReconfigurableBase
    b.setNumBytes(visible);

    if (targets.length > 0) {
-      new DataTransfer(targets, targetStorageTypes, targetStorageIds, b, stage,
-          client).run();
+      new Daemon(new DataTransfer(targets, targetStorageTypes,
+          targetStorageIds, b, stage, client)).start();
    }
  }