得到了 HiveServer2进程 - Thrift服务器获得“拒绝连接”
hiveserver2.log充斥着类似于
的消息2016-01-06 12:19:57,617 WARN [Thread-8]: server.TThreadPoolServer (TThreadPoolServer.java:serve(184)) - Task has been rejected by ExecutorService 9 times till timedout, reason: java.util.concurrent.RejectedExecutionException: Task org.apache.thrift.server.TThreadPoolServer$WorkerProcess@753dd4d2 rejected from java.util.concurrent.ThreadPoolExecutor@4408d67c[Running, pool size = 500, active threads = 500, queued tasks = 0, completed tasks = 12772]
是那些活跃的500最大默认hive.server2.thrift.http.max.worker.threads
这是通过重新启动HS2排序的，但我如何收集有关
的更多信息
工作线程映射到的YARN作业
或者它运行了多长时间？