[ https://issues.apache.org/jira/browse/KYLIN-2389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
kangkaisen closed KYLIN-2389. ----------------------------- > Improve resource utilization for DistributedScheduler > ----------------------------------------------------- > > Key: KYLIN-2389 > URL: https://issues.apache.org/jira/browse/KYLIN-2389 > Project: Kylin > Issue Type: Improvement > Components: Job Engine > Affects Versions: v2.0.0 > Reporter: kangkaisen > Assignee: kangkaisen > Fix For: v2.0.0 > > > Currently, in DistributedScheduler we lock segment in JobService, which will > make the job of segment only schedule in jobServer that the job submitted and > could not fully utilize the threadPool resource of all jobServers. > For example, we have two jobServer and the max concurrent jobs is 10, if we > continuously submit 20 jobs to jobServer1, there will be only 10 jobs running > at the same time not 20 and will no job running in jobServer2. -- This message was sent by Atlassian JIRA (v6.3.4#6332)