heni02

Results 171 comments of heni02

main commit:31d426d16 回归验证已解决 ./mo_cdc task create --task-name "cdc_db" --source-uri="mysql://ac1#admin:[email protected]:6001" --sink-type="matrixone" --sink-uri="mysql://ac1#admin:[email protected]:6001" --databases="tpcc_10:tpcc_10_new" --start-ts='2025-08-07T12:15:44+00:00' --end-ts='2025-08-07T18:30:00+00:00' --level="database" ./mo_cdc task resume --task-name "cdc_db" --source-uri="mysql://ac1#admin:[email protected]:6001"

main分支fcbc898e63已修复,sift128的create index较之前有一定下降,gist960 create index较之前性能有所提升,继续观察,先关闭issue

目前main分支(最新commit)create index性能已经恢复到之前的水平,2.1-dev(09bb68d8a) create index还没有恢复,还是很慢(两个分支测试环境etc配置都相同) @cpegeric 麻烦看下 main : 2.1-dev:

main分支commit:fcbc898e63验证sift128和gist960 ivf qps较优化前有提升,closed

遗留问题issue跟踪,该feature关闭

还是该commit,resume 7亿行全量数据时,cn panic重启,panic日志信息,确认下是否是同一问题 panic log: [panic2.log](https://github.com/user-attachments/files/17388246/panic2.log) {"level":"INFO","time":"2024/10/15 10:59:48.937141 +0000","caller":"cdc/reader.go:95","msg":"cdc tableReader(test_db(272513).test01(272514) -> back_ac1_db.test01).Run: end"} panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x3233832]...

和#19378相同问题,等待解决再回归