fubinzh

Results 107 comments of fubinzh

CDC kvclient panic: runtime error: invalid memory address or nil pointer dereferenc

/severity major

CDC scan speed metric not accurate

/severity moderate

CDC initial scan are not parallel well

/severity moderate

Exec command timeout on cdc node sometimes

/found automation

Exec command timeout on cdc node sometimes

/severity moderate

Exec command timeout on cdc node sometimes

also sometime exec timeout seen when creating changefeed: ``` [2023/07/04 00:41:18.905 +00:00] [INFO] [ticdc.go:201] ["get TiCDC version"] [cdcVersion=v7.3.0-alpha] 2023-07-04T00:41:18.905Z INFO 1815723 host/ticdc.go:301 Execute command on ticdc {"command": "/cdc cli changefeed...

ticdc restart and changefeed lag reached more than 10min when inject network partition betweent pdleader and pdfollowers

![image](https://github.com/pingcap/tiflow/assets/7403864/447cb65f-531e-4894-a907-93b93dff0253)

ticdc restart and changefeed lag reached more than 10min when inject network partition betweent pdleader and pdfollowers

/severity major

lots of logs and cdc panic during tikv rolling restart

/severity major

ticdc lag reached more than 12min when run ha_ticdc(owner)_to_ticdcProcessor(all)_network_partition

/severity moderate