dubbo ---- ThreadPoolExecutor.AbortPolicy
?
public class AbortPolicyWithReport extends ThreadPoolExecutor.AbortPolicy { protected static final Logger logger = LoggerFactory.getLogger(AbortPolicyWithReport.class); private final String threadName; private final URL url; public AbortPolicyWithReport(String threadName, URL url) { this.threadName = threadName; this.url = url; } @Override public void rejectedExecution(Runnable r, ThreadPoolExecutor e) { String msg = String.format("Thread pool is EXHAUSTED!" + " Thread Name: %s, Pool Size: %d (active: %d, core: %d, max: %d, largest: %d), Task: %d (completed: %d), Executor status:(isShutdown:%s, isTerminated:%s, isTerminating:%s), in %s!" , threadName, e.getPoolSize(), e.getActiveCount(), e.getCorePoolSize(), e.getMaximumPoolSize(), e.getLargestPoolSize(), e.getTaskCount(), e.getCompletedTaskCount(), e.isShutdown(), e.isTerminated(), e.isTerminating(), url.toIdentityString()); logger.warn(msg); throw new RejectedExecutionException(msg); }}?
dubbo中扩展线程拒绝任务的处理程序，仅作了日志记录
?
?