Esteban Gutierrez created HIVE-3590: ---------------------------------------
Summary: TCP KeepAlive and connection timeout for the HiveServer Key: HIVE-3590 URL: https://issues.apache.org/jira/browse/HIVE-3590 Project: Hive Issue Type: Improvement Components: Server Infrastructure Reporter: Esteban Gutierrez Assignee: Esteban Gutierrez Priority: Critical Fix For: 0.10.0 Simple implementation of TCP KeepAlive and socket timeout for the HiveServer in order to avoid half open connections or connection drops during long running queries that use HiveServer. Two new settings have been added in order to control this functionality. {code} <property> <name>hive.server.read.socket.timeout</name> <value>10</value> <description>Timeout for the HiveServer to close the connection if no response from the client in N seconds, defaults is 10 seconds.</description> </property> <property> <name>hive.server.tcp.keepalive</name> <value>true</value> <description>Whether to enable TCP keepalive for the HiveServer. Keepalive will prevent accumulation of half-open connections.</description> </property> {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira