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[Mark <ubuntuone-7d3@xxxxxxxxx>]

Public bug reported:

When I start up Netbeans using Ubuntu's openjdk 8, it will use 4 GB RAM
after startup has settled. Using Oracle's most recent jdk 8, it uses 900
MB.

I'm using -XX:GCTimeRatio=9 and -XX:+UseParallelGC command line options
for java 8 desktop apps to keep their memory consumption at a minimum.

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: openjdk-8-jre 8u66-b17-1
ProcVersionSignature: Ubuntu 4.2.0-30.36-lowlatency 4.2.8-ckt3
Uname: Linux 4.2.0-30-lowlatency x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CurrentDesktop: XFCE
Date: Sat Mar  5 23:14:28 2016
InstallationDate: Installed on 2016-02-17 (17 days ago)
InstallationMedia: Ubuntu-Studio 15.10 "Wily Werewolf" - Release amd64 (20151021)
SourcePackage: openjdk-8
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: openjdk-8 (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug wily

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which is subscribed to openjdk-8 in Ubuntu.
https://bugs.launchpad.net/bugs/1553603

Title:
  openjdk 8 ParallelGC effectively not working, useless for desktop use

Status in openjdk-8 package in Ubuntu:
  New

Bug description:
  When I start up Netbeans using Ubuntu's openjdk 8, it will use 4 GB
  RAM after startup has settled. Using Oracle's most recent jdk 8, it
  uses 900 MB.

  I'm using -XX:GCTimeRatio=9 and -XX:+UseParallelGC command line
  options for java 8 desktop apps to keep their memory consumption at a
  minimum.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: openjdk-8-jre 8u66-b17-1
  ProcVersionSignature: Ubuntu 4.2.0-30.36-lowlatency 4.2.8-ckt3
  Uname: Linux 4.2.0-30-lowlatency x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  CurrentDesktop: XFCE
  Date: Sat Mar  5 23:14:28 2016
  InstallationDate: Installed on 2016-02-17 (17 days ago)
  InstallationMedia: Ubuntu-Studio 15.10 "Wily Werewolf" - Release amd64 (20151021)
  SourcePackage: openjdk-8
  UpgradeStatus: No upgrade log present (probably fresh install)

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