[ImageJ-bugs] [Bug 1184] New: Performance issues on El Capitan

bugzilla at fiji.sc bugzilla at fiji.sc
Thu Nov 5 02:47:10 CST 2015


http://fiji.sc/bugzilla/show_bug.cgi?id=1184

            Bug ID: 1184
           Summary: Performance issues on El Capitan
           Product: Fiji
           Version: unspecified
          Hardware: Macintosh
                OS: Mac OS
            Status: NEW
          Severity: normal
          Priority: P4
         Component: Plugins
          Assignee: imagej-bugs at imagej.net
          Reporter: radoslaw at ejsmont.net
                CC: radoslaw at ejsmont.net

Since a few updated (sorry, cannot pinpoint exactly) I see huge performance
drop and large idle memory use of Fiji. I know it's quite unspecific, but I was
able to handle multiple 90-slice 1024x1024 stacks open without problems. Now
after a few simple ops on 10-slice images open I peak at >4GB RAM used by Fiji.
Could this be garbage collection problem?

Information about your version of Java:

  os.arch => x86_64
  os.name => Mac OS X
  os.version => 10.11.1
  java.version => 1.8.0_51
  java.vendor => Oracle Corporation
  java.runtime.name => Java(TM) SE Runtime Environment
  java.runtime.version => 1.8.0_51-b16
  java.vm.name => Java HotSpot(TM) 64-Bit Server VM
  java.vm.version => 25.51-b03
  java.vm.vendor => Oracle Corporation
  java.vm.info => mixed mode
  java.awt.graphicsenv => sun.awt.CGraphicsEnvironment
  java.specification.name => Java Platform API Specification
  java.specification.version => 1.8
  sun.cpu.endian => little
  sun.desktop => null
  file.separator => /

The up-to-date check says: REMIND_LATER

Information relevant to JAVA_HOME related problems:

  JAVA_HOME is set to:
/Library/Java/JavaVirtualMachines/jdk1.8.0_51.jdk/Contents/Home//jre
  imagej.dir => /Applications/Fiji.app

Information about the version of each plugin:

Activated update sites:
ImageJ: http://update.imagej.net/ (last check:20151026205651)
Fiji: http://update.fiji.sc/ (last check:20151104170711)
3D ImageJ Suite: http://sites.imagej.net/Tboudier/ (last check:20151103085731)

Files not up-to-date:
  968c6425 (MODIFIED) 20151103165434 Contents/Info.plist
  3af43208 (MODIFIED) 20150906115145 jars/jython-shaded-2.7.0.jar
  e85a2018 (LOCAL_ONLY) 20150121223046
plugins/DeconvolutionLab/DeconvolutionLab_.jar
  71331805 (LOCAL_ONLY) 20100820154940 plugins/jacop_.jar

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