dgroup / mat

Eclipse Memory Analyzer for the JVM heap dump analysis wrapped into Docker image

Description

Base docker image with OpenJDK 8 and MAT: dgroup/mat By default the MAT v1.8.1.20180910 is used.

Run the MAT in order to parse the heap dump

docker run -it --rm -v "$PWD":/dumps -w /dumps \
  dgroup/mat /mat/ParseHeapDump.sh \
  <heap-dump>.hprof \
  org.eclipse.mat.api:suspects \
  org.eclipse.mat.api:overview \
  org.eclipse.mat.api:top_components

Run the MAT and override the default MemoryAnalyzer.ini settings"

1. Define your own MemoryAnalyzer.ini
2. Pass custom settings to the docker container

   docker run -it --rm -v "$PWD":/dumps \
     -v "$PWD/MemoryAnalyzer.ini":/mat/MemoryAnalyzer.ini \
     -w /dumps -m 5g \
     dgroup/mat /mat/ParseHeapDump.sh \
     <heap-dump>.hprof \
     org.eclipse.mat.api:suspects \
     org.eclipse.mat.api:overview \
     org.eclipse.mat.api:top_components

mat's Issues

Release 0.1.0

Info

• https://microbadger.com/labels

.rultor.yml:7-8: Make integration between rultor phases...

The puzzle DEV-7f93aed3 from #DEV has to be resolved:

mat/.rultor.yml

Lines 7 to 8 in ab4a7fb

	# @todo #/DEV Make integration between rultor phases and hub.docker.com builds
	# as rultor doesn't supports `dind` images.

The puzzle was created by @dgroup on 06-Apr-19.

If you have any technical questions, don't ask me, submit new tickets instead. The task will be "done" when the problem is fixed and the text of the puzzle is removed from the source code. Here is more about PDD and about me.