面向Flink流处理框架的主动备份容错优化
刘广轩,黄山,胡佳丽,段晓东

Fault tolerant optimization of active backup for Flink stream processing framework
Guang-xuan LIU,Shan HUANG,Jia-li HU,Xiao-dong DUAN
表 6 不同数据量下平均处理延迟对比
Tab.6 Comparison of average processing delay under different data volume values
数据量/万 处理时延/s
Flink-RestartAll Flink-BQBS
10 82.0 84.5
50 170.0 176.0
100 355.0 369.0
200 723.0 739.0