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nichunen updated KYLIN-4333: ---------------------------- Fix Version/s: v3.1.0 > Build Server OOM > ---------------- > > Key: KYLIN-4333 > URL: https://issues.apache.org/jira/browse/KYLIN-4333 > Project: Kylin > Issue Type: Improvement > Components: Job Engine, Query Engine > Affects Versions: v3.0.0, v3.0.0-beta, v3.0.0-alpha2 > Reporter: wangxiaojing > Assignee: wangxiaojing > Priority: Major > Fix For: v3.1.0 > > > Kylin 3 frequently appears full GC or even OOM, and build server appears OOM > almost every 4 days. Query server also has full GC, but it appears less > frequently than build server. > We have about 2000 cubes on this Kylin cluster (3 build servers and 3 query > servers , 32g memory per server)。 > Through mat analysis of dump, there may be a memory leak. -- This message was sent by Atlassian Jira (v8.3.4#803005)