Plans for Chronicle 2.0
Plans for Chronicle I have a number of changes planned for Chronicle. Wider interest domain using openhft.net https://github.com/OpenHFT / More modular design, extracting serialization and parsing from Chronicle. Take advantage of performance improvements using Java 7 Support for FIX directly to demonstrate it's support for text writing and parsing (as an additional module) Latest performance results I recently bought a PCI SSD and this made it clear to me that there is room for performance improvements in Chronicle. Java 7 may provide improved performance in a thread safety. (In particular the Unsafe.putOrderXxx methods) Small Messages (13 bytes) Time to write and read as individual messages Time to write and read in batches of 10 5 billion 5 mins, 6 sec 2 mins, 6 sec 10 billion 10 mins, 13 sec 4 mins, 17 sec 15 billion 15 mins, 23 sec 6 mins, 28 sec 20 billion 20 mins, 47 sec 8 mins, 45 sec The test ExampleSimpleWriteReadMain from Chroni