项目在本地运行不会出现问题，但项目部署后运行经常出现 Redisson 异常的问题

Redis使用的是5版本

这些报错好像都是由redis连接池问题导致的，但是我没有找到项目里面在哪里配置

具体报错如下：

2025-05-23 09:34:40.877 |  WARN 74901 | redisson-netty-2-16 [TID: N/A] o.s.b.a.r.RedisReactiveHealthIndicator   | Redis health check failed

org.springframework.data.redis.RedisSystemException: Unable to write command into connection! Increase connection pool size. Node source: NodeSource [slot=0, addr=null, redisClient=null, redirect=null, entry=null], connection: RedisConnection@554892476 [redisClient=[addr=redis://10.10.50.189:6379], channel=[id: 0xc87a0327, L:/10.10.50.143:34692 ! R:10.10.50.189/10.10.50.189:6379], currentCommand=null, usage=1], command: (INFO), params: [server] after 3 retry attempts; nested exception is org.redisson.client.WriteRedisConnectionException: Unable to write command into connection! Increase connection pool size. Node source: NodeSource [slot=0, addr=null, redisClient=null, redirect=null, entry=null], connection: RedisConnection@554892476 [redisClient=[addr=redis://10.10.50.189:6379], channel=[id: 0xc87a0327, L:/10.10.50.143:34692 ! R:10.10.50.189/10.10.50.189:6379], currentCommand=null, usage=1], command: (INFO), params: [server] after 3 retry attempts

at org.redisson.spring.data.connection.RedissonBaseReactive.lambda$read$5(RedissonBaseReactive.java:91)

at reactor.core.publisher.Mono.lambda$onErrorMap$31(Mono.java:3811)

at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:94)

at reactor.core.publisher.MonoNext$NextSubscriber.onError(MonoNext.java:93)

at reactor.core.publisher.FluxCreate$BaseSink.error(FluxCreate.java:477)

at reactor.core.publisher.FluxCreate$BufferAsyncSink.drain(FluxCreate.java:866)

at reactor.core.publisher.FluxCreate$BufferAsyncSink.error(FluxCreate.java:811)

at reactor.core.publisher.FluxCreate$SerializedFluxSink.drainLoop(FluxCreate.java:237)

at reactor.core.publisher.FluxCreate$SerializedFluxSink.drain(FluxCreate.java:213)

at reactor.core.publisher.FluxCreate$SerializedFluxSink.error(FluxCreate.java:189)

at org.redisson.reactive.CommandReactiveService.lambda$reactive$1(CommandReactiveService.java:60)

at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)

at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)

at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)

at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1990)

at org.redisson.command.RedisExecutor.handleError(RedisExecutor.java:554)

at org.redisson.command.RedisExecutor.handleResult(RedisExecutor.java:536)

at org.redisson.command.RedisExecutor.checkAttemptPromise(RedisExecutor.java:524)

at org.redisson.command.RedisExecutor.lambda$execute$4(RedisExecutor.java:176)

at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:774)

at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:750)

at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)

at java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1990)

at org.redisson.command.RedisExecutor.checkWriteFuture(RedisExecutor.java:327)

at org.redisson.command.RedisExecutor.lambda$execute$2(RedisExecutor.java:169)

at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:590)

at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:557)

at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:492)

at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:636)

at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:629)

at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:118)

at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetFailure(AbstractChannel.java:999)

at io.netty.channel.AbstractChannel$AbstractUnsafe.write(AbstractChannel.java:860)

at io.netty.channel.DefaultChannelPipeline$HeadContext.write(DefaultChannelPipeline.java:1367)

at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:877)

at io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:940)

at io.netty.channel.AbstractChannelHandlerContext$WriteTask.run(AbstractChannelHandlerContext.java:1247)

at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173)

at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166)

at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470)

at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:569)

at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)

at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)

at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)

at java.lang.Thread.run(Thread.java:750)

还有一种报错是：

org.springframework.data.redis.RedisConnectionFalureException: Unable to write command into connection! increase connection poolsize, Node source: Nodesource slot=0, addrenul. rediscient=nul, redirectenull, entnenul, connection: Redisconnection@392743406lredisClient=laddr=redis:/1010.50189:6379], channel=lid: 0xd53db4b7, L:10.10.50143:59856 ! R:1010 .50.189/1010.50189:6379].currentCommandnul. usade=1, command: (GET, params: l11. 97. 17. 16. 104 50.95. 97. 99, 99.. after 3 retny attempts. nestedexception is ora.redisson.client.WriteRedisConnectionException: Unable to write command into connection! increase connection poolsize. Node source: NodeSource lslot=0, addr=nul,redisclient=null, redirect=nul, entry=null, connection: RedisConnection@392743406[redisclient=laddr=redis:/10.10.50.189:6379], channel=lid: 0xd53db4b7, L:/1010.50.143:59856 ! R:1010.50.189/10.10.50.189:6379]currentCommand=戇聪ul, usage=1l, command: (GET), params: [11,97, 117, 116, 104, 50,95, 97, 99, 99,.l after 3 retry attemptsat org.redisson.spring.data.connection.RedissonExceptionConverter.convertlRedissonExceptionConverter.java:40)at org.redisson.spring.data.connection.RedissonExceptionConverter.convert(RedissonExceptionConverter.java:35)at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:44)