Michael Stack created HBASE-24134:
-------------------------------------
Summary: Down forked JVM heap size from 2800m to 2200m for jdk8
and jdk11
Key: HBASE-24134
URL: https://issues.apache.org/jira/browse/HBASE-24134
Project: HBase
Issue Type: Sub-task
Reporter: Michael Stack
Docker container we run tests in is hardcoded 20G. Our fork count is 0.25C
currently. The jenkins machines are 16CPUs. 0.25C means 4CPUs so 4 forks
running at any one time. Our current forked JVM heap size is 2800m if jdk8 or
3200m if jdk11. If we want to move our fork count to 0.5C, then that means 8
forks possibly running at once: i.e. 8 * 2800 = 22.4G... i.e. too big for the
container. This issue is about running w/ smaller forked jvm heap size. If
2200m then, its 19.6G which is cutting it close but might allow us sqeeze
through (mvn takes 4G!). Lets see.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
