아래 오류메세지 나오면서

실행이 안됩니다. 기존 6379는 사용하지도 않는데 완전히 6379포트 redis가 삭제안되서그런가요?

org.springframework.data.redis.RedisConnectionFailureException: Unable to connect to Redis

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory$ExceptionTranslatingConnectionProvider.translateException(LettuceConnectionFactory.java:1866) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory$ExceptionTranslatingConnectionProvider.getConnection(LettuceConnectionFactory.java:1797) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory$SharedConnection.getNativeConnection(LettuceConnectionFactory.java:1594) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory$SharedConnection.lambda$getConnection$0(LettuceConnectionFactory.java:1574) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory.doInLock(LettuceConnectionFactory.java:1535) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory$SharedConnection.getConnection(LettuceConnectionFactory.java:1571) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory.getSharedReactiveConnection(LettuceConnectionFactory.java:1282) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory.getReactiveConnection(LettuceConnectionFactory.java:1157) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory.getReactiveConnection(LettuceConnectionFactory.java:121) ~[spring-data-redis-3.5.3.jar:3.5.3]

at reactor.core.publisher.MonoSupplier.call(MonoSupplier.java:67) ~[reactor-core-3.7.9.jar:3.7.9]

at reactor.core.publisher.FluxSubscribeOnCallable$CallableSubscribeOnSubscription.run(FluxSubscribeOnCallable.java:228) ~[reactor-core-3.7.9.jar:3.7.9]

at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:68) ~[reactor-core-3.7.9.jar:3.7.9]

at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:28) ~[reactor-core-3.7.9.jar:3.7.9]

at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[na:na]

at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[na:na]

at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[na:na]

at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[na:na]

at java.base/java.lang.Thread.run(Thread.java:842) ~[na:na]

Caused by: io.lettuce.core.RedisConnectionException: Unable to connect to localhost/<unresolved>:6379

at io.lettuce.core.RedisConnectionException.create(RedisConnectionException.java:63) ~[lettuce-core-6.6.0.RELEASE.jar:6.6.0.RELEASE/643bd47]

at io.lettuce.core.RedisConnectionException.create(RedisConnectionException.java:41) ~[lettuce-core-6.6.0.RELEASE.jar:6.6.0.RELEASE/643bd47]

at io.lettuce.core.AbstractRedisClient.getConnection(AbstractRedisClient.java:354) ~[lettuce-core-6.6.0.RELEASE.jar:6.6.0.RELEASE/643bd47]

at io.lettuce.core.RedisClient.connect(RedisClient.java:220) ~[lettuce-core-6.6.0.RELEASE.jar:6.6.0.RELEASE/643bd47]

at org.springframework.data.redis.connection.lettuce.StandaloneConnectionProvider.lambda$getConnection$1(StandaloneConnectionProvider.java:112) ~[spring-data-redis-3.5.3.jar:3.5.3]

at java.base/java.util.Optional.orElseGet(Optional.java:364) ~[na:na]

at org.springframework.data.redis.connection.lettuce.StandaloneConnectionProvider.getConnection(StandaloneConnectionProvider.java:112) ~[spring-data-redis-3.5.3.jar:3.5.3]

at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory$ExceptionTranslatingConnectionProvider.getConnection(LettuceConnectionFactory.java:1795) ~[spring-data-redis-3.5.3.jar:3.5.3]

... 16 common frames omitted

Caused by: io.lettuce.core.RedisConnectionException: Connection closed prematurely

at io.lettuce.core.protocol.RedisHandshakeHandler.channelInactive(RedisHandshakeHandler.java:76) ~[lettuce-core-6.6.0.RELEASE.jar:6.6.0.RELEASE/643bd47]

at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.lettuce.core.ChannelGroupListener.channelInactive(ChannelGroupListener.java:54) ~[lettuce-core-6.6.0.RELEASE.jar:6.6.0.RELEASE/643bd47]

at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1352) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:850) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:811) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[netty-common-4.1.124.Final.jar:4.1.124.Final]

at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[netty-common-4.1.124.Final.jar:4.1.124.Final]

at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472) ~[netty-common-4.1.124.Final.jar:4.1.124.Final]

at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:566) ~[netty-transport-4.1.124.Final.jar:4.1.124.Final]

at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) ~[netty-common-4.1.124.Final.jar:4.1.124.Final]

at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.124.Final.jar:4.1.124.Final]

at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.124.Final.jar:4.1.124.Final]

... 1 common frames omitted