Release 0.4.9

[Daniel Evans]

Other than maintenance/bug fixes, the 0.4.9 release features a switch from the old metrics system to new JMX-based metrics, as well as revamped logging of service requests and module states to aid debugging performance issues.

Version 0.4.9 - April 2, 2013

Monitoring:

• Publishing metrics using JMX.
• Added and refactored logging statements to better trace service requests and their performance.

APIs:

• Measurement History requests now return one measurement outside the specified range in order to provide context.

Reef Internals:

• Moved pack timer code to be strand-based to avoid deadlocks.
• Removed accidental 100 note limitation of FEPs and MeasProcs.
• Added SQL script to initialize Postgres environments.

DNP3:

• Added ability to disable unsolicited mode in DNP3 adapter.
• Added better logging for bad DNP3 CommandTypes.

Bug Fixes:

• Fixed minor bug where large publish would wait the full pack time before publishing.
• Fixed bug where event configuration always had alarm set to audible.
• Fixed bug in entity edge searches if a node had more than one grandparent.
• REEF-305 - Made mime-types case insensitive
• REEF-308 - Dynamically updating the measurement whitelist the endpoint configuration changes
• REEF-304 - Service request failure when entity has no types
• Fixed bug with loading batch size of 0 not being respected.
• Added comm_channel:update to permissions for protocol adapters

Dependencies:

• SLF4J updated to 1.7.2
• Maven-protoc plugin updated to 0.1.10
• Scala-maven-plugin updated to 3.1.0
• Scalariform-maven-plugin updated to 0.1.2

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Daniel Evans

Software Engineer

Green Energy Corp

o (919) 836-9916

dev...@greenenergycorp.com

 

Transforming the Smart Grid

www.greenenergycorp.com