How to process this error: "Internal service error:incomplete history"

[Johnite]

error detail:
2021-10-12T19:49:00.952+0800 error Internal service error {"service": "cadence-frontend", "wf-domain-name": "sailing-cron-domain", "wf-id": "serial_raw_feature_sql_200003", "wf-run-id": "ef7d191a-94b2-4d62-beff-53f3b81a7c93", "error": "InternalServiceError{Message: incomplete history: expected events [4-9] but got events [4-8] of length 5:isFirstPage=true,isLastPage=true,pageSize=1000}", "logging-call-at": "workflowHandler.go:3500"}

[longquanzheng]

Hello, that's very interesting. Can you run the command to get the history?

cadence wf show -w serial_raw_feature_sql_200003 -r ef7d191a-94b2-4d62-beff-53f3b81a7c93

You can hide the sensitive data if any. You can talk ping me on Slack to investigate it further.

This shouldn't happen unless there is something wrong with the database(reading uncommitted data)

[Johnite]

I killed. cadence-server, may be some data uncommited

[longquanzheng]

You can still see the history as long as it doesn’t pass retention passes.

[Johnite]

This error is gone. I think it should be an error caused by the configuration file.

because, my single cluster includes three nodes, but it is found that the configuration files of one node are inconsistent with those of the other two nodes. I fixed this error and restart cluster, the error disapper.