test pr #5
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test pr #5
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exec：获取锁或执行异常时,优先保证服务可用.
解决redis并发Bug
| */ | ||
| @Override | ||
| public boolean execute() { | ||
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| @Override | ||
| public boolean execute() { | ||
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| BoundValueOperations<String, String> boundValueOps = redisTemplate.boundValueOps(route); |
| public boolean execute() { | ||
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| BoundValueOperations<String, String> boundValueOps = redisTemplate.boundValueOps(route); | ||
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| BoundValueOperations<String, String> boundValueOps = redisTemplate.boundValueOps(route); | ||
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| if(boundValueOps.setIfAbsent("1")){ |
| BoundValueOperations<String, String> boundValueOps = redisTemplate.boundValueOps(route); | ||
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| if(boundValueOps.setIfAbsent("1")){ | ||
| boundValueOps.expire(1000, TimeUnit.MILLISECONDS); |
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| if(boundValueOps.setIfAbsent("1")){ | ||
| boundValueOps.expire(1000, TimeUnit.MILLISECONDS); | ||
| System.out.println( |
| if(boundValueOps.setIfAbsent("1")){ | ||
| boundValueOps.expire(1000, TimeUnit.MILLISECONDS); | ||
| System.out.println( | ||
| "add value to redis,key=" + route + ",second=" + (System.currentTimeMillis() / 1000)); |
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| @Bean | ||
| public DistributedLimiter distributedLimiter(){ | ||
| return new DistributedLimiter(stringRedisTemplate) ; |
| this.route = route ; | ||
| this.limit = limit ; | ||
| this.route = route; | ||
| this.limit = limit; |
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| public DistributedLimiter( | ||
| RedisTemplate<String, String> redisTemplate) { | ||
| public DistributedLimiter(RedisTemplate redisTemplate) { |
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RT