[ https://issues.apache.org/jira/browse/KYLIN-4225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ZhouKang updated KYLIN-4225: ---------------------------- Description: in org.apache.kylin.metrics.lib.impl.hive.HiveProducer, when need add a new partition to metrics data, a SessionState will be started , and unclosed after use. which cause many temp dir in HDFS (\{hadoop.tmp.dir}/tmp/hive/xxx). I think the session should be stoped manually was: in org.apache.kylin.metrics.lib.impl.hive.HiveProducer, when need add a new partition to metrics data, a SessionState will be started , and unclosed after use. which cause many temp dir in HDFS (\{ROOT}/tmp/hive/xxx). I think the session should be stoped manually > unclosed hive session cause too many temp file > ---------------------------------------------- > > Key: KYLIN-4225 > URL: https://issues.apache.org/jira/browse/KYLIN-4225 > Project: Kylin > Issue Type: Improvement > Reporter: ZhouKang > Priority: Major > > in org.apache.kylin.metrics.lib.impl.hive.HiveProducer, when need add a new > partition to metrics data, a SessionState will be started , and unclosed > after use. > which cause many temp dir in HDFS (\{hadoop.tmp.dir}/tmp/hive/xxx). > I think the session should be stoped manually -- This message was sent by Atlassian Jira (v8.3.4#803005)