AELF Development Progress Report (June 10th — June 16th)
Highlight: Completed native machine parallel processing performance test
Last Week’s Progress Update (Jun 16, 2019)
Function:
- [In progress] Fix cross-chain stability problem in multi-node (10+) case
- [In progress] Research and fix network LIB problem
- [In progress] Economic System dividends/cost optimization, 40%
- [In progress] Consensus LIB double confirmation, code completion, testing
- [In progress] Stability optimization:
- [Completed] Fixed the problem of each block producer easily fork after produced the last block
- [Completed] Fixed execution block failure occasional problem
- [In progress] CPU usage is too high
- [In progress] First version of native machine executes parallel processing, waiting for review
- [In progress] Optimize the Merkel Tree, wait for review
- [In progress] Ensure byte code is verifiable (using ILVerify)
- [In progress] Increase Sync state, code completion, wait for review
Testing:
- [Completed] Improved multi-sign contract unit test
- [Completed] Parallel Benchmark test
- [Completed] Native machine parallel processing:
- [Completed] Improve unit test cases
- [Completed] Performance test
- [In progress] Stability test of a large number of transactions (long-time work)
- [In progress] Offsite node evaluation (Economic System automation script, long-time running and problem fixing)
Plan for This Week
- Fix multi-node (10+) cross-chain stability problem
- Economic System dividends/cost optimization
- [Recurring] Implement TODO and bug fixing in Issues
上周进展更新2019年6月15日
功能:
- [进行中] 多节点(10+)情况下跨链稳定性问题修复
- [进行中] 网路LIB问题调研与修复
- [进行中] 经济系统分红/费用优化 40%
- [进行中] 共识LIB双重确认，代码完成，测试中
- [进行中] 稳定性优化:
- [完成] 优化每个生产节点最后一个块容易分叉问题
- [完成] 执行区块失败偶尔验证失败问题
- [进行中] CPU占用过高
- [进行中] 本机并行执行初版，待review
- [进行中] 优化默克尔树，待review
- [进行中] Ensure byte code is verifiable (using ILVerify)
- [进行中] 增加Sync state，代码完成待review
测试:
- [完成] 完善多签合约单元测试
- [完成] 并行Benchmark测试
- [完成] 本机并行执行:
- [完成] 完善单元测试用例
- [完成] 性能测试
- [进行中] 大量交易情况的稳定性测试(长期工作)
- [进行中] 异地节点评测（经济系统自动化脚本，长时间运行及问题修复）
下周计划
- 继续多节点（10+）跨链稳定性修复
- 继续经济系统分红/费用优化
- 实现代码中TODO相关的Issue
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