optimize the surefire JVM

jenkinsci · Oct 21, 2019 · df54992 · df54992
1 parent c56f7f7
commit df54992
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pom.xml b/pom.xml
@@ -48,7 +48,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <releaseProfiles> </releaseProfiles>
     <arguments> </arguments>
-    <argLine>-Xmx768M -Djava.awt.headless=true</argLine>
+    <argLine>-Xms768M -Xmx768M -Djava.awt.headless=true -XX:+HeapDumpOnOutOfMemoryError -XX:+TieredCompilation -XX:TieredStopAtLevel=1</argLine>
     <jenkins.version>2.138.4</jenkins.version>
     <!-- Should only need to override these if using timestamped snapshots (but better to use Incrementals instead): -->
     <jenkins-core.version>${jenkins.version}</jenkins-core.version>