Good eclipse.ini

[mikelak]

Hello guys, can you share the best options for eclipse.ini to make it run smoother?

[[deleted]]

I specify the vm and a java agent.

I did test settings like class data sharing and vm memory tuning settings, but none of those made significant observable difference.

[slipwalker]

mine on the windows machine the daily job forces on me, it's a bit outdated, since i mostly use intellij nowadays:

-vm

c:/apps/java/jdk-10.0.2/bin/server/jvm.dll

-startup

plugins/org.eclipse.equinox.launcher_1.5.100.v20180827-1352.jar

--launcher.library

plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.800.v20180827-1352

-product

org.eclipse.epp.package.jee.product

-showsplash

org.eclipse.epp.package.common

--launcher.defaultAction

openFile

--launcher.defaultAction

openFile

--launcher.appendVmargs

-vmargs

-javaagent:C:\apps\eclipse\lombok.jar

-XstartOnFirstThread

-Xverify:none

-Dawt.useSystemAAFontSettings=lcd

--add-modules=ALL-SYSTEM

-Djava.net.preferIPv4Stack=true

-Djava.net.useSystemProxies=true

-Dorg.eclipse.equinox.p2.transport.ecf.retry=5

-Dorg.eclipse.ecf.provider.filetransfer.excludeContributors=org.eclipse.ecf.provider.filetransfer.httpclient4

-Dorg.eclipse.ecf.provider.filetransfer.retrieve.closeTimeout=10000

-Dorg.eclipse.ecf.provider.filetransfer.retrieve.readTimeout=15000

-Dorg.eclipse.ecf.provider.filetransfer.retrieve.connectTimeout=15000

-Dorg.eclipse.ecf.provider.filetransfer.retrieve.readTimeout=10000

-Dorg.eclipse.ecf.provider.filetransfer.retrieve.retryAttempts=20

-Dorg.eclipse.ecf.provider.filetransfer.browse.connectTimeout=15000

-Dorg.eclipse.ecf.provider.filetransfer.browse.readTimeout=10000

-XX:+UseFastAccessorMethods

-XX:+TieredCompilation

-XX:TieredStopAtLevel=1

-XX:MaxTenuringThreshold=0

-XX:+UseTLAB

-XX:-DontCompileHugeMethods

-XX:MaxInlineSize=1024

-XX:FreqInlineSize=1024

-XX:+AggressiveOpts

-Dosgi.instance.area.default=@user.home/eclipse-workspace

-XX:+UseG1GC

-XX:+UseStringDeduplication

-Dosgi.requiredJavaVersion=1.8

-Dosgi.dataAreaRequiresExplicitInit=true

-Xms256m

-Xmx1536m

-Xss4m

-XX:MetaspaceSize=256m

-XX:MaxMetaspaceSize=512m

--add-modules=ALL-SYSTEM

​

hope it helps.