[jira] [Created] (HDFS-12906) hedged point read in DFSInputStream sends only 1 hedge read request

2017-12-06 Thread Tao Zhang (JIRA)
Tao Zhang created HDFS-12906: Summary: hedged point read in DFSInputStream sends only 1 hedge read request Key: HDFS-12906 URL: https://issues.apache.org/jira/browse/HDFS-12906 Project: Hadoop HDFS

[jira] [Created] (HDFS-11719) Arrays.fill() wrong index in BlockSender.readChecksum() exception handling

2017-04-28 Thread Tao Zhang (JIRA)
Tao Zhang created HDFS-11719: Summary: Arrays.fill() wrong index in BlockSender.readChecksum() exception handling Key: HDFS-11719 URL: https://issues.apache.org/jira/browse/HDFS-11719 Project: Hadoop