首先,我们需要在代码中捕获RedisSystemException: Redis command interrupted异常。这可以通过使用try-catch块来实现。在捕获到异常后,我们可以执行一些特定的操作来处理这个异常。 try{// 执行与 Redis 交互的代码}catch(RedisSystemExceptione){// 处理 RedisSystemException 异常} 1. 2. 3. 4. 5. 在上述代码中,...
publicclassRedisCommandInterruptedExceptionextendsRuntimeException{publicRedisCommandInterruptedException(Stringmessage,Throwablecause){super(message,cause);}} 1. 2. 3. 4. 5. 捕获自定义异常 try{// 执行Redis操作}catch(RedisCommandInterruptedExceptione){// 记录异常信息logger.error("Redis command interrupted: ...
当你在使用基于Lettuce的Redis客户端时遇到RedisCommandInterruptedException: command interrupted异常,这通常意味着在执行Redis命令期间,客户端与Redis服务器之间的连接被意外中断或关闭。以下是对该异常的理解、可能的原因分析、检查步骤以及解决方案的详细讨论: 1. 理解RedisCommandInterruptedException异常的含义 RedisCommandInt...
问如何防止服务器强制停止导致RedisCommandInterruptedException的redis造成数据丢失EN所谓的脑裂，就是指在主...
core.RedisCommandInterruptedException: Command interrupted at io.lettuce.core.AbstractRedisClient.shutdown(AbstractRedisClient.java:438) at org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory.destroy(LettuceConnectionFactory.java:316) at org.springframework.beans.factory.support....
在时长internalLockLeaseTime/3之后执行, 定期给锁续期 Timeout task = commandExecutor.getConnection...
{commandExecutor.syncSubscriptionInterrupted(future);} else {commandExecutor.syncSubscription(future);}// 如果拿不到锁就尝试一直轮循, 直到成功获取锁或者异常终止try {while (true) {ttl = tryAcquire(-1, leaseTime, unit, threadId);// lock acquiredif (ttl == null) {break;}...}} finally {...
throw convertException(future); } org.redisson.RedissonLock#unlockInnerAsync 解锁流程图: 实现源码: protected RFuture unlockInnerAsync(long threadId) { /** * 通过 EVAL 命令执行 Lua 脚本获取锁,保证了原子性 */ return commandExecutor.evalWriteAsync(getName(), LongCodec.INSTANCE, RedisCommands.EVAL...
syncSubscriptionInterrupted(future); } else { commandExecutor.syncSubscription(future); } try { // 这里进行自旋,不断尝试获取锁 while (true) { // 继续尝试获取锁 ttl = tryAcquire(leaseTime, unit, threadId); // lock acquired 获取成功 if (ttl == null) { // 直接返回,挑出自旋 break; } /...
throw new RedisCommandInterruptedException("Redis command interrupted", e); } 1. 2. 3. 4. 5. 6. 3. 代码示例 下面是完成上述步骤后的完整代码示例: publicclassRedisCommandInterruptedExceptionextendsRuntimeException{publicRedisCommandInterruptedException(Stringmessage){super(message);}publicRedisCommandInterrupt...