ALR

    @Test
    public void testExecutor() throws InterruptedException, IOException {
        ConfigurationBuilder builder = new ConfigurationBuilder()
                .executorService(Executors.newFixedThreadPool(1));
        ArchiveFactory factory = ShrinkWrap.createDomain(builder).getArchiveFactory();
        // blow the pipe
        factory.create(JavaArchive.class, "test.jar")
            .add(MegaByteAsset.newInstance(), "dummy")
            .as(ZipExporter.class)
            .exportAsInputStream();

        InputStream in2 = factory.create(JavaArchive.class, "test2.jar")
            .add(MegaByteAsset.newInstance(), "dummy")
            .as(ZipExporter.class)
            .exportAsInputStream();
        in2.read();
    }