ONCALL

This is a oncall tool.

Build

go build main.go

Dependency

tiup install ctl:v7.5.1

Step

get table id

select tidb_table_id from information_schema.tables where table_schema=<schema_name> and table_name=<table_name>;

get mvcc key

./main --table_id=<table_id> --binary_column=<binary_column_val> --int_column=<int_column_val>

check mvcc info

tiup ctl:nightly tikv --host 127.0.0.1:20160 mvcc -k <mvcc_key> --show-cf=lock,write,default

get timestamp

select TIDB_PARSE_TSO(<tso>);