// TODO: We really need a way for the persister to inform the user that its time to crash/shut
// down once these start returning failure.
// Then we should return InProgress rather than UnrecoverableError, implying we should probably
// just shut down the node since we're not retrying persistence!
// TODO: We really need a way for the persister to inform the user that its time to crash/shut
// down once these start returning failure.
// Then we should return InProgress rather than UnrecoverableError, implying we should probably
// just shut down the node since we're not retrying persistence!