jdk自带的原生的拒绝策略抛出的异常信息不够详细,而dubbo对拒绝策略进行了改写,抛出的信息更具有参考价值,值得我们借鉴. jdk自带的原生拒绝策略抛出的信息: // ThreadPoolExecutor的toString方法 /** * Returns a string identifying this pool, as well as its state, * including indications of run state and estimated worker and * tas
现象 在应用的 service_stdout.log里一直输出下面的日志,直接把磁盘打满了: 23:07:34.441 [TAIRCLIENT-1-thread-1] DEBUG io.netty.channel.nio.NioEventLoop - Selector.select() returned prematurely 14 times in a row. 23:07:34.460 [TAIRCLIENT-1-thread-3] DEBUG io.netty.channel.nio.Ni