The reisson distributed lock renewal failed due to network reasons, resulting in the automatic release of the lock when the business is still executing but the lock is not renewed.

redisson The distributed lock renewal failed due to network reasons , As a result, the business is still executing but the lock fails , How to solve this situation ？ **
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I used distributed locks in a business , After obtaining the lock successfully , Because the current thread is still executing business , But the watchdog renewal failed , In this case, my business is still executing , But the lock is not renewed , Finally, the cache time is automatically released , This leads to dirty reading of business data .
Do you have any guidance on similar problems ？