Apache Storm 1.0.5 Released

The Apache Storm community is pleased to announce that version 1.0.5 has been released and is available from the downloads page.

This is a maintenance release that includes a number of important bug fixes that improve Apache Storm's performance, stability and fault tolerance. We encourage users of previous versions to upgrade to this latest release.


Special thanks are due to all those who have contributed to Apache Storm -- whether through direct code contributions, documentation, bug reports, or helping other users on the mailing lists. Your efforts are much appreciated.

Changes in this Release



  • [STORM-2231] - NULL in DisruptorQueue while multi-threaded ack
  • [STORM-2660] - The Nimbus storm-local directory is relative to the working directory of the shell executing "storm nimbus"
  • [STORM-2674] - NoNodeException when ZooKeeper tries to delete nodes
  • [STORM-2677] - consider all sampled tuples which took greater than 0 ms processing time
  • [STORM-2682] - Supervisor crashes with NullPointerException
  • [STORM-2695] - BlobStore uncompress argument should be Boolean
  • [STORM-2705] - DRPCSpout sleeps twice when idle