[jira] Created: (AXIS2-4400) InputStream left open in AxisService

["Mike Rheinheimer (JIRA)" <ji...@apache.org>]

InputStream left open in AxisService
------------------------------------

                 Key: AXIS2-4400
                 URL: https://issues.apache.org/jira/browse/AXIS2-4400
             Project: Axis 2.0 (Axis2)
          Issue Type: Bug
          Components: kernel
            Reporter: Mike Rheinheimer


In kernel module, in org.apache.axis2.description.AxisService starting at line 1250, we have the following code:

				InputStream in = getClassLoader().getResourceAsStream(
						DeploymentConstants.META_INF + "/" + xsd);
				if (in != null) {
                                    IOUtils.copy(in, out, true);
				}

That 'in' object is never closed, which can result in a memory leak, depending on the underlying class loader implementation.  This InputStream needs to be closed.  The reason I'm opening a Jira instead of just doing the fix, is that I think it's worthwhile to inspect the whole code base for all calls to "getResourceAsStream" just to make sure no others have been overlooked.

I'll take this Jira as soon as I can.

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