[fix] Prevent exception when connection is closed #2967
Merged
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When the MongoDB connection disconnects, it currently unsets the connection property altogether. This causes the following exception when trying to use a MongoDB connection afterwards:
Prevent Undefined property: MongoDB\Laravel\Connection::$connection
This PR sets the connection (client) to
null
instead of usingunset()
.Unfortunately there doesn't seem to be a reconnector configured by default, otherwise
$connection->reconnect()
could be used, but this has no effect right now. Could be a good next step for someone to implement.It's possible that this issue only occurs when using Database Transactions (that's my use case. Didn't get any exceptions locally despite long periods of heavy load, but on our Atlas instance it is getting this exception a real lot)
Checklist