Community Update 30
Medha
Node 6 is in development
Node 5 release will be announced on Monday.
Demo of Node 5
Rholang team:
2 bugs found in replay rspace and fixed.
Replay RSpace should always get the trace logs for the block it is evaluating.
Subtle bugs in variable references around locally free - Kyle will be writing this up & fixing.
Cost accounting implementation first working draft for substitution and reducer, the accounting functions are parameterized. Matcher work is in flight.
Consensus issue around evaluating the genesis block, should be eager.
Plan to start the sharding work next sprint.
Storage/Node team:
Triaged a bug in Casper and RSpace, with a sync var & exception, Casper has to be eager
Replay bug use with iterator, found by integration tests and fixed.
Block storage design doc in flight, to be reviewed by Casper team.
Improving the serialization of data for produce and consume to improve performance of the tuplespace.
We need to clean up the communications sub system. The problem is documented here.
Node testing was fruitful, we had 7 nodes connected, findings confirmed the issue we observed in integration test
Metric dashboard for COMM events & measuring performance tests almost ready.
Roscala team:
Parallel execution PR cut. Looking to run performance tests next.
Wrote a python script to translate Rosette Opcodes to Roscala case classes. Using this as a tool to make testing easier.
Working on getting the code to execute in the C++ VM along with documentation.
Planning on running performance benchmarks against the VM
Will check a completely sequential operation
Will check an operation optimized for threading.
Website - https://developer.rchain.coop
Working with the marketing team to improve SEO. Planned work is shown on our JIRA.
RCon3
Registration is open at https://developer.rchain.coop/conference. There is an early-bird special for registrations made before July 31. There is also a special rate for students.
Date |
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Jul 11, 2018 |