[SLIDER-1247] Unreleased resource streams

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Slider 0.92
• Fix Version/s: Slider 1.0.0
• Component/s: agent-provider
• Assignee: Gour Saha
• Reporter: Gour Saha
• Created: 07/Sep/17 15:53
• Updated: 11/Sep/17 20:55
• Resolved: 11/Sep/17 20:55

Description

The function expandTar() in AgentClientProvider.java will sometimes fail to release a system resource allocated by FileInputStream() and its chain of wrapper streams as shown below -

    TarArchiveInputStream tarIn = new TarArchiveInputStream(
        new GzipCompressorInputStream(
            new BufferedInputStream(
                new FileInputStream(tarFile)
            )
        )
    );

Similar issues are seen in AgentClientProvider.java in few other places.