Apache Hadoop Changelog

Release 0.12.3 - 2007-04-06


JIRA Summary Priority Component Reporter Contributor
HADOOP-1162 Record IO: seariliizing a byte buffer to CSV fails if buffer contains bytes less than 16. Major . David Bowen Milind Bhandarkar
HADOOP-1123 LocalFileSystem gets a NullPointerException when tries to recover from ChecksumError Major fs Hairong Kuang Hairong Kuang
HADOOP-1177 Lack of logging of exceptions in MapOutputLocation.getFile Major . Owen O’Malley Devaraj Das
HADOOP-1175 the user output/logs are broken from the web ui Major . Owen O’Malley Arun C Murthy
HADOOP-1191 MapTask should wait for the status reporting thread to die before invoking the TaskUmbilicalProtocol.done(taskid) Major . Devaraj Das Doug Cutting
HADOOP-1192 Du command takes a noticable longer time to execute on a large dfs than the 0.11 release Major . Hairong Kuang Hairong Kuang
HADOOP-1105 Reducers don’t make “progress” while iterating through values Major . Owen O’Malley Owen O’Malley
HADOOP-1179 task Tracker should be restarted if its jetty http server cannot serve get-map-output files Major . Runping Qi Devaraj Das