Flink线上故障排查指南:Checkpoint超时、Kafka积压与数据倾斜实战
2026/10/1 3:17:57
{}K1:=REF(C,1);
涨停:=IF((C-K1)*100/K1>=(10-0.01*100/K1),1,0),COLORRED,NODRAW;
STICKLINE(涨停,OPEN,CLOSE,2.5,0),COLORYELLOW;
破板:=IF((H-K1)*100/K1>=(10-0.01*100/K1) AND C<H,1,0);
STICKLINE(破板,OPEN,CLOSE,2.5,0),COLORBLUE;