Heap usage by Zip archiver

[slawekjaranowski]

We need an investigate heap usage be Zip archiver, in ConcurrentJarCreator there is a buffer about 100MB used ...

plexus-archiver/src/main/java/org/codehaus/plexus/archiver/zip/ConcurrentJarCreator.java

Line 117 in 7ed88ad

ScatterGatherBackingStoreSupplier defaultSupplier = new DeferredSupplier(100000000 / nThreads);

reference:

• Zip archiver v2.10.1 needs much more heap than v2.9.1 #5 (comment)