Storm 0.9.4-1507 Release Notes

The notes below relate specifically to the MapR Distribution for Apache Hadoop. You may also be interested in the Apache Storm 0.9.5 changelog or the Apache Storm homepage.

Version 0.9.4
Release Date August 5, 2015
Source on GitHub https://github.com/mapr/incubator-storm.git
GitHub Release Tag 0.9.4-mapr-1507
MapR Version Compatibility See Interoperability Matrices
Maven Artifacts See MapR Maven Repository for Sqoop2 Artifacts

Patches

This release from MapR includes the following patches on the base Apache release. These fixes were back-ported from Storm Version 0.9.5. For complete details, refer to the commit log for this project in GitHub.

Commit Date (YYYY-MM-DD) Comment
3f2e0e3 2015-06-11 STORM-745: Fixed storm.cmd to evaluate 'shift' correctly with 'storm jar'.
7991e72 2015-06-11 STORM-796: Added support for "error" command in ShellSpout.
a3187c8 2015-06-11 STORM-790: When a task is null in transfer-fn, Storm no longer lets the worker process die. Instead, it logs a "task is null" message.
a3187c8 2015-06-11 STORM-130: Supervisor no longer gets killed due to java.io.FileNotFoundException: File '../stormconf.ser' does not exist.