Jon Hartlaub created HIVE-4516: ---------------------------------- Summary: Fix concurrency bug in serde/src/java/org/apache/hadoop/hive/serde2/io/TimestampWritable.java Key: HIVE-4516 URL: https://issues.apache.org/jira/browse/HIVE-4516 Project: Hive Issue Type: Bug Reporter: Jon Hartlaub
A patch for concurrent use of TimestampWritable which occurs in a multithreaded scenario (as found in AmpLab Shark). A static SimpleDateFormat (not ThreadSafe) is used by TimestampWritable in CTAS DDL statements where it manifests as data corruption when used in a concurrent environment. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira