Spring about redis stream not consuming

Describe the bug when due to some network problems or redis down,the application throws error:

org.springframework.dao.QueryTimeoutException: Redis command timed out; nested exception is io.lettuce.core.RedisCommandTimeoutException: Command timed out after 5 second(s)
at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:70)
at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:41)
at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:44)
at org.springframework.data.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:42)
at org.springframework.data.redis.connection.lettuce.LettuceConnection.convertLettuceAccessException(LettuceConnection.java:271)
at org.springframework.data.redis.connection.lettuce.LettuceConnection.await(LettuceConnection.java:1062)
at org.springframework.data.redis.connection.lettuce.LettuceConnection.lambda$doInvoke$4(LettuceConnection.java:919)
at org.springframework.data.redis.connection.lettuce.LettuceInvoker$Synchronizer.invoke(LettuceInvoker.java:673)
at org.springframework.data.redis.connection.lettuce.LettuceInvoker$DefaultManyInvocationSpec.toList(LettuceInvoker.java:618)
at org.springframework.data.redis.connection.lettuce.LettuceStreamCommands.xReadGroup(LettuceStreamCommands.java:348)
at org.springframework.data.redis.stream.DefaultStreamMessageListenerContainer.lambda$null$3(DefaultStreamMessageListenerContainer.java:259)
at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:222)
at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:189)
at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:176)
at org.springframework.data.redis.stream.DefaultStreamMessageListenerContainer.lambda$getReadFunction$4(DefaultStreamMessageListenerContainer.java:258)
at org.springframework.data.redis.stream.StreamPollTask.readRecords(StreamPollTask.java:166)
at org.springframework.data.redis.stream.StreamPollTask.doLoop(StreamPollTask.java:147)
at org.springframework.data.redis.stream.StreamPollTask.run(StreamPollTask.java:132)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: io.lettuce.core.RedisCommandTimeoutException: Command timed out after 5 second(s)
at io.lettuce.core.internal.ExceptionFactory.createTimeoutException(ExceptionFactory.java:53)
at io.lettuce.core.internal.Futures.awaitOrCancel(Futures.java:246)
at io.lettuce.core.LettuceFutures.awaitOrCancel(LettuceFutures.java:74)
at org.springframework.data.redis.connection.lettuce.LettuceConnection.await(LettuceConnection.java:1060)
... 13 common frames omitted

when redis resumes again。stream consumers will no longer consumer, subscition not active，i need torebind the listener in the program to continue consum。

Comment From: bclozel

Thanks for getting in touch, but it feels like this is a question that would be better suited to Stack Overflow. As mentioned in the guidelines for contributing, we prefer to use the issue tracker only for bugs and enhancements. Feel free to update this issue with a link to the re-posted question (so that other people can find it) or add some more details if you feel this is a genuine bug.