TiDB Log Warning

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This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: tidb 日志提示warn

| username: rw12306

【TiDB Usage Environment】Production Environment / Testing / PoC
【TiDB Version】v6.1

TiDB printed “schemaLeaseChecker is not set for this transaction,” and at this point, the program connection was disconnected. Under what circumstances does this warning appear?

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| username: Min_Chen | Original post link

Hello,
This is a known issue, unexpected warning when inserting, schemaLeaseChecker is not set for this transaction · Issue #22783 · pingcap/tidb · GitHub, and it has not been fixed yet. Please wait for the official fix.