jemalloc

Version 8.1.2 [devel] 2013-11-28

• support for liblognorm1 added – results in performance improvements
  Thanks to Pavel Levshin for his work in this regard.
• support for jemalloc added via –enable-jemalloc
  Thanks to Pavel Levshin for suggesting jemalloc
• queue defaults have changed
  •   high water mark is now dynamically 90% of queue size
  •   low water makr is now dynamically 70% of queue size
  •   queue.discardMark is now dynamically 98% of queue size
  •   queue.workerThreadMinimumMessage set to queue.size / num workers

  For queues with very low queue.maxSize (< 100), “emergency” defaults will be used.
  Note that build system is experimental at this stage.

• bugfix: disk queues created files in wrong working directory
  if the $WorkDirectory was changed multiple times, all queues only used the last value set.
• bugfix: legacy directive $ActionQueueWorkerThreads was not honored
• bugfix: mmrfc5424addhmac: “key” parameter was not properly processed