Fix TypeError: Cannot read properties of undefined (reading 'isActive')
#881
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…e')` This error occurs in situations where the pool was already close, the acquire resource was already completed and a pool was recreated in the meantime. In this situation, the _release method is called again but with an empty pool state causing the error. For solving this issue, we should check if the state is defined before check the `isActive`. Undefined poolState should be considered closed in this case and the connection should be detroyed.
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This error occurs in situations where the pool was already close, the acquire resource was already completed and a pool was recreated in the meantime. In this situation,
the _release method is called again but with an empty pool state causing the error.
For solving this issue, we should check if the state is defined before check the
isActive. Undefined poolState should be considered closed in this case and the connectionshould be destroyed.