socket inputstread read() is blocked due to no data received, but the thread is running, how to understand it?
what’s the block’s meaning and difference with thread block state?
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socket inputstread read() is blocked due to no data received, but the thread is running, how to understand it?
what’s the block’s meaning and difference with thread block state?
Well, the thread isn’t running if it’s blocked in read(). Do you mean it is ‘RUNNABLE’? That just means it isn’t blocked in a Java semaphore, and it is runnable as soon as the read() returns. It is waiting for data to arrive from the peer.