There are lot of ESTABLISHED socket connetions at 50010 port. -------------------------------------------------------------
Key: HDFS-2028 URL: https://issues.apache.org/jira/browse/HDFS-2028 Project: Hadoop HDFS Issue Type: Bug Components: data-node Affects Versions: 0.20.1, 0.20.3 Environment: linux server Reporter: Zhou Sheng When I load data into tables of hive via hiver cli or hive server, there are always some ESTABLISHED or CLOSE_WAIT status socket connections. And these tcp connections won't be released unless you quit hive or restart hiveserver. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira