What did you do?
1、run tpcc with threads 10 and warehouse 1000
2、After 10 minutes, simulates the io of pd leader is hang but the pod is still active
fault start time：2023-05-15 12:05:38
3、After 10 minutes, recovery the fault
fault recover time：2023-05-15 12:15:38
What did you expect to see?
changefeed lag is less than 30s
What did you see instead?
1 、changefeed lag reached more than 10min after inject fault
2、 ticdc crash
Versions of the cluster
git hash：1335f98cdbaf77239bbcbc6b61561e4254449ffe
current status of DM cluster (execute query-status <task-name> in dmctl)
No response
What did you do?
1、run tpcc with threads 10 and warehouse 1000
2、After 10 minutes, simulates the io of pd leader is hang but the pod is still active
fault start time：2023-05-15 12:05:38
3、After 10 minutes, recovery the fault
fault recover time：2023-05-15 12:15:38
What did you expect to see?
changefeed lag is less than 30s
What did you see instead?
1 、changefeed lag reached more than 10min after inject fault
2、 ticdc crash
Versions of the cluster
git hash：1335f98cdbaf77239bbcbc6b61561e4254449ffe
current status of DM cluster (execute
query-status <task-name>in dmctl)No response