reconnection1 [JAVA] Netty 클라이언트 재접속 연결 오류 (BlockingOperationException) Exception log : io.netty.util.concurrent.BlockingOperationException: DefaultChannelPromise@45bfd093(incomplete) at io.netty.util.concurrent.DefaultPromise.checkDeadLock(DefaultPromise.java:395) at io.netty.channel.DefaultChannelPromise.checkDeadLock(DefaultChannelPromise.java:159) at io.netty.util.concurrent.DefaultPromise.await(DefaultPromise.java:225) at io.netty.channel.DefaultChannelPromise... 2021. 6. 21. 이전 1 다음