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From "Ivan Popov (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HARMONY-3298) [classlib][luni] Extraneous path separator in *.boot.class.path causes DaCapo ('jython' benchmark) failure
Date Thu, 31 May 2007 16:52:16 GMT

    [ https://issues.apache.org/jira/browse/HARMONY-3298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12500410

Ivan Popov commented on HARMONY-3298:

I checked JDWP test against fresh Harmony build (r543086) on Windows and it still report '/\'
in bootclasspath:

bootclasspaths = 49

JDWP agent uses JVMTI function from system property "vm.boot.class.path".

Here is the simple test that prints "*.boot.class.path" properties:

public class BootClassPathTest {
	public static void main(String[] args) {
		System.out.println("vm.boot.class.path=" + System.getProperty("vm.boot.class.path"));
		System.out.println("sun.boot.class.path=" + System.getProperty("sun.boot.class.path"));

For harmony-jdk-r543086 on Windows it prints:


> [classlib][luni] Extraneous path separator in *.boot.class.path causes DaCapo ('jython'
benchmark) failure
> ----------------------------------------------------------------------------------------------------------
>                 Key: HARMONY-3298
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3298
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>         Environment: Reprodiceable with dacapo-2006-10-MR2 on all systems with  /sys
 directory (i.e., most Linux systems). Creating 'c:\sys' directory on Windows leads to 'jython'
benchmark failure too.
>            Reporter: Vladimir Molotkov
>            Assignee: Mark Hindess
>            Priority: Critical
>         Attachments: H-3298_test-1.patch, H-3298_test.patch, luniglob.c.patch
> In most cases *.boot.class.path properties contain the following fragment (here is Windows
>   xxx\jdk\jre\bin/default/\kernel.jar;;xxx\jdk\jre\lib\boot\accessibility.jar;...
> Path separator after kernel.jar is extraneous and must be removed.
> The 'bug' causes failure of 'jython' benchamark of DaCapo suite on Linux and Windows
(see 'Environment' description).
> Also 'garbage' in system properties lowers Harmony's product quality.

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