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Date: Wed, 26 Mar 2008 15:42:11 +0300
From: "Alexei Zakharov" <alexei.zakharov@gmail.com>
To: dev@harmony.apache.org
Subject: Re: harmony-demo-1 status Was: [build] build error due to failing
 dependency zip (HARMONY-5609)
In-Reply-To: <61d2e9b20803260529s2304024fpfa0573f188031915@mail.gmail.com>
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References: <c30d70960803180250g7f14dc52tc77bed8d0e6bed56@mail.gmail.com>
	 <61d2e9b20803181137k202923d6l913d3c2a87d6e6fb@mail.gmail.com>
	 <c30d70960803240803n78c7e246p913da0ebb6a892b7@mail.gmail.com>
	 <c30d70960803241132p31980846wb0c7596c7fd7749d@mail.gmail.com>
	 <61d2e9b20803251304k5f0da94fg326b38816fdd62b7@mail.gmail.com>
	 <61d2e9b20803251322g372c2ddejbbd34343b1bf03ce@mail.gmail.com>
	 <61d2e9b20803260529s2304024fpfa0573f188031915@mail.gmail.com>

You should redirect stderr stream into the file rather than stdout. In
your case the command should look like

~/harmony/target/hdk/jdk/jre/bin/java -Xverbose:codegen -Xmx256m
-Xms256m  -showversion -jar ~/freecol/FreeCol.jar 2> test

Regards,
Alexei

2008/3/26, Tharindu Mathew <mccloud35@gmail.com>:
> I applied the patch and I get the very long Swing exception. But I have a
>  dumb question. Since its very long I'm tryin to get the output into a text
>  file and analyze it. The usual method of "> text.txt" after the command
>  doesn't seem to work.
>
>  Here's my command:
>  ~/harmony/target/hdk/jdk/jre/bin/java -Xverbose:codegen -Xmx256m -Xms256m
>  -showversion -jar ~/freecol/FreeCol.jar > test
>
>  But the test file only had the following output:
>
>
>  Apache Harmony Launcher : (c) Copyright 1991, 2008 The Apache Software
>  Foundation or its licensors, as applicable.
>
> The music files could not be loaded by FreeCol. Disabling music.
>
>
>  Is there a way I can get the output to a file???
>
>
>
>  On Wed, Mar 26, 2008 at 1:52 AM, Tharindu Mathew <mccloud35@gmail.com>
>
> wrote:
>
>  > Pleases disregard my earlier reply.
>  >
>  >
>  > On Wed, Mar 26, 2008 at 1:34 AM, Tharindu Mathew <mccloud35@gmail.com>
>  > wrote:
>  >
>  > > Hi Alexei,
>  > >
>  > > Sorry for being out for a few days. Had to work on a report for uni.
>  > > Could I have your mail address? It's not mentioned on the wiki page.
>  > >
>  > > On Tue, Mar 25, 2008 at 12:02 AM, Alexei Fedotov <
>  > > alexei.fedotov@gmail.com> wrote:
>  > >
>  > > > Hello, Tharindu, <Sphinks>,
>  > > > I have digged a known problem myself a bit and made a step forward.
>  > > > See [1] for more details.
>  > > >
>  > > > As for the next step, after fixing [1] we come come to the failure of
>  > > > the whole Swing subsystem [2]. I would recommend approaching this by
>  > > > enabling unit tests for involved components. For example, the problem
>  > > > in [1] involves JRootPane. Fixing the following tests is the easiest
>  > > > way to understand JRootPane design and related problems. Note,
>  > > > excluded tests may run nicely separately but fail when executed in a
>  > > > loop, usually, due to resource leakage.
>  > > >
>  > > > $ grep JRootPane working_classlib/modules/swing/make/*
>  > > >
>  > > > working_classlib/modules/swing/make/exclude.common:javax/swing/JRootPaneRTest.java
>  > > >
>  > > > working_classlib/modules/swing/make/exclude.common:javax/swing/JRootPaneTest.java
>  > > >
>  > > > Thanks!
>  > > >
>  > > > [1] http://issues.apache.org/jira/browse/HARMONY-5643
>  > > > [2] http://issues.apache.org/jira/browse/HARMONY-4252
>  > > >
>  > > >
>  > > > On Mon, Mar 24, 2008 at 6:03 PM, Alexei Fedotov
>  > > > <alexei.fedotov@gmail.com> wrote:
>  > > > > Tharindu,
>  > > > >
>  > > > >  You write,
>  > > > >
>  > > > > > net.sf.freecol.common.FreeColException: The data file
>  > > > "data/images/units/Unit0.png" could not be found.
>  > > > >
>  > > > >  It seems I failed to explain this FreeCol failure correctly. I
>  > > > >  reproduced the same problem using Sun's VM when launched
>  > > > FreeCol.jar
>  > > > >  from the directory different from the FreeCol distribution root.
>  > > > >  Hence, nothing should be done on a Harmony side about it. You may
>  > > > want
>  > > > >  to improve FreeCol file search by being relative to the jar file
>  > > > >  location, but this is not very interesting since we have a nice
>  > > > >  workaround to change directory to the root.
>  > > > >
>  > > > >  So keep digging deeper and you will find a real problem to attack.
>  > > > >  Thanks!
>  > > > >
>  > > > >
>  > > > >
>  > > > >
>  > > > >  On Tue, Mar 18, 2008 at 9:37 PM, Tharindu Mathew <
>  > > > mccloud35@gmail.com> wrote:
>  > > > >  > *I got the hello world response.
>  > > > >  >
>  > > > >  >  *Apache Harmony Launcher : (c) Copyright 1991, 2008 The Apache
>  > > > Software
>  > > > >  >  Foundation or its licensors, as applicable.
>  > > > >  >  java version "1.5.0"
>  > > > >  >  pre-alpha : not complete or compatible
>  > > > >  >  svn = r637102, (Mar 15 2008), Linux/ia32/gcc 4.1.3, release
>  > > > build
>  > > > >  >  http://harmony.apache.org
>  > > > >  >  Hello World
>  > > > >  >  **
>  > > > >  >  *Was able to reproduce the FreeCol error. Using -Xmx128m *
>  > > > >  >
>  > > > >  >  Apache Harmony Launcher : (c) Copyright 1991, 2008 The Apache
>  > > > Software
>  > > > >  >  Foundation or its licensors, as applicable.
>  > > > >  >  java version "1.5.0"
>  > > > >  >  pre-alpha : not complete or compatible
>  > > > >  >  svn = r637102, (Mar 15 2008), Linux/ia32/gcc 4.1.3, release
>  > > > build
>  > > > >  >  http://harmony.apache.org
>  > > > >  >  You need to assign more memory to the JVM. Restart FreeCol with:
>  > > > >  >  java -Xmx128M -jar FreeCol.jar
>  > > > >  >
>  > > > >  >  *
>  > > > >  >  Was able to reproduce the FreeCol error. Using -Xmx256m
>  > > > -Xms256m*
>  > > > >  >
>  > > > >  >  Apache Harmony Launcher : (c) Copyright 1991, 2008 The Apache
>  > > > Software
>  > > > >  >  Foundation or its licensors, as applicable.
>  > > > >  >  java version "1.5.0"
>  > > > >  >  pre-alpha : not complete or compatible
>  > > > >  >  svn = r637102, (Mar 15 2008), Linux/ia32/gcc 4.1.3, release
>  > > > build
>  > > > >  >  http://harmony.apache.org
>  > > > >  >  net.sf.freecol.common.FreeColException: The data file
>  > > > >  >  "data/images/units/Unit0.png" could not be found.
>  > > > >  >         at net.sf.freecol.client.gui.ImageLibrary.findImage(
>  > > > >  >  ImageLibrary.java:280)
>  > > > >  >         at net.sf.freecol.client.gui.ImageLibrary.loadUnits(
>  > > > >  >  ImageLibrary.java:306)
>  > > > >  >         at net.sf.freecol.client.gui.ImageLibrary.init(
>  > > > ImageLibrary.java
>  > > > >  >  :242)
>  > > > >  >         at net.sf.freecol.client.gui.ImageLibrary.<init>(
>  > > > ImageLibrary.java
>  > > > >  >  :218)
>  > > > >  >         at net.sf.freecol.FreeCol.main(FreeCol.java:198)
>  > > > >  >         at java.lang.reflect.VMReflection.invokeMethod(
>  > > > VMReflection.java)
>  > > > >  >         at java.lang.reflect.Method.invoke(Method.java:317)
>  > > > >  >         at org.apache.harmony.vm.JarRunner.main(JarRunner.java
>  > > > :89)
>  > > > >  >
>  > > > >  >  Where to from here?
>  > > > >  >
>  > > > >  >  On Tue, Mar 18, 2008 at 3:20 PM, Alexei Fedotov <
>  > > > alexei.fedotov@gmail.com>
>  > > > >  >  wrote:
>  > > > >  >
>  > > > >  >
>  > > > >  >
>  > > > >  >  > Tharindu,
>  > > > >  >  > So, you have successfully completed building Harmony, haven't
>  > > > you? I'm
>  > > > >  >  > eager to know if you have succeeded with launching
>  > > > >  >  > System.out.println("Hello, world") and FreeCol.
>  > > > >  >  >
>  > > > >  >  > Thanks!
>  > > > >  >  >
>  > > > >  >  > BTW, as for maven, the idea was around here for a while, see
>  > > > [1].
>  > > > >  >  > [1] http://markmail.org/message/w4zcrcbqtl76ebsu
>  > > > >  >  >
>  > > > >  >  >
>  > > > >  >  > On Tue, Mar 18, 2008 at 12:40 PM, Tharindu Mathew <
>  > > > mccloud35@gmail.com>
>  > > > >  >  > wrote:
>  > > > >  >  > >
>  > > > >  >  > > On Mon, Mar 17, 2008 at 1:36 AM, Tim Ellison <
>  > > > t.p.ellison@gmail.com>
>  > > > >  >  > wrote:
>  > > > >  >  > >
>  > > > >  >  > >  > Nathan Beyer wrote:
>  > > > >  >  > >  > > On Sat, Mar 15, 2008 at 4:37 PM, Tharindu Mathew <
>  > > > >  >  > mccloud35@gmail.com>
>  > > > >  >  > >  > wrote:
>  > > > >  >  > >  > >> On Sat, Mar 15, 2008 at 9:23 PM, Nathan Beyer <
>  > > > nbeyer@gmail.com>
>  > > > >  >  > wrote:
>  > > > >  >  > >  > >>
>  > > > >  >  > >  > >>  > What did you have to download manually? The
>  > > > dependency
>  > > > >  >  > downloads are
>  > > > >  >  > >  > >>  > all automated via Ant targets. If that's not
>  > > > working, then it's
>  > > > >  >  > a
>  > > > >  >  > >  > bug
>  > > > >  >  > >  > >>  > or issue we need to resolve.
>  > > > >  >  > >  > >>  >
>  > > > >  >  > >  > >>  Yes, I've included them in the bug. This specific
>  > > > location gives
>  > > > >  >  > a
>  > > > >  >  > >  > corrupted
>  > > > >  >  > >  > >>  version.
>  > > > >  >  > >  > >
>  > > > >  >  > >  > > Did the checksum fail? We probably need to notify that
>  > > > team of the
>  > > > >  >  > >  > > corruption as well.
>  > > > >  >  > >  >
>  > > > >  >  > >  > I just tried downloading it again, and got a short
>  > > > version (4.8Mb
>  > > > >  >  > >  > instead of 6.7Mb) so it failed our MD5 checksum.
>  > > >  However, our
>  > > > >  >  > checksum
>  > > > >  >  > >  > matches the one on the download site [1] so there is a
>  > > > problem.
>  > > > >  >  > >  >
>  > > > >  >  > >  > [1]
>  > > > http://www.apache.org/dist/xerces/j/Xerces-J-bin.2.9.1.zip.md5
>  > > > >  >  > >  >
>  > > > >  >  > >  > >>  >
>  > > > >  >  > >  > >>  > Maven doesn't have any magical solution for mirror
>  > > > usage.
>  > > > >  >  > >  > >>  >
>  > > > >  >  > >  > >>  Well it's not magic. But I noticed you have hardcoded
>  > > > all the
>  > > > >  >  > >  > locations of
>  > > > >  >  > >  > >>  the needed jars.
>  > > > >  >  > >  > >>  Dependency management is much easier in maven. If you
>  > > > include
>  > > > >  >  > multiple
>  > > > >  >  > >  > >>  repos, it will check all of them for the jar needed.
>  > > > and the
>  > > > >  >  > checksum
>  > > > >  >  > >  > >>  doesn't also needed to be hardcoded.
>  > > > >  >  > >  > >
>  > > > >  >  > >  > > Actually, Maven's no different. Generally you don't put
>  > > > any repos
>  > > > >  >  > in a
>  > > > >  >  > >  > > POM; all dependencies are downloaded from the central
>  > > > repo
>  > > > >  >  > >  > > (repo1.maven.org), which is hardcoded in the code. The
>  > > > checksums
>  > > > >  >  > are
>  > > > >  >  > >  > > just as hardcoded, but instead of in the client
>  > > > scripts, they are
>  > > > >  >  > in a
>  > > > >  >  > >  > > files in the repo.
>  > > > >  >  > >  >
>  > > > >  >  > >  > Agreed.  I see no material difference in us hard coding
>  > > > the name,
>  > > > >  >  > >  > version, and MD5 file location rather than the actual MD5
>  > > > itself.
>  > > > >  >  > >  >
>  > > > >  >  > >  > > As someone else mentioned, all of this dependency
>  > > > management is
>  > > > >  >  > also
>  > > > >  >  > >  > > available in Ivy, but without all of the rest of Maven.
>  > > > The
>  > > > >  >  > dependency
>  > > > >  >  > >  > > management bits of Maven might help the Harmony build,
>  > > > but all of
>  > > > >  >  > the
>  > > > >  >  > >  > > other "conventions" that Maven uses would prevent many
>  > > > other parts
>  > > > >  >  > of
>  > > > >  >  > >  > > the build; such as running tests on a JRE that you just
>  > > > built.
>  > > > >  >  > Nothing
>  > > > >  >  > >  > > against Maven, but Harmony's really the edge case that
>  > > > Maven
>  > > > >  >  > doesn't
>  > > > >  >  > >  > > worry about.
>  > > > >  >  > >  >
>  > > > >  >  > >  I see. I didn't think about that since it slipped my mind
>  > > > that Hrmony
>  > > > >  >  > needs
>  > > > >  >  > >  to run test from its own JRE. I understand why you intend
>  > > > to skip maven
>  > > > >  >  > or
>  > > > >  >  > >  try Ivy.
>  > > > >  >  > >
>  > > > >  >  > >
>  > > > >  >  > >  >
>  > > > >  >  > >  >
>  > > > >  >  > >  > In this case it appears that there really is a problem
>  > > > with the
>  > > > >  >  > download
>  > > > >  >  > >  > site, so our dependency management is working well <g>.
>  > > > >  >  > >  >
>  > > > >  >  > >  > Regards,
>  > > > >  >  > >  > Tim
>  > > > >  >  > >  >
>  > > > >  >  > >
>  > > > >  >  > >
>  > > > >  >  > >
>  > > > >  >  > >  --
>  > > > >  >  > >  Regards,
>  > > > >  >  > >
>  > > > >  >  > >  Tharindu
>  > > > >  >  > >
>  > > > >  >  >
>  > > > >  >  >
>  > > > >  >  >
>  > > > >  >  > --
>  > > > >  >  > With best regards,
>  > > > >  >  > Alexei
>  > > > >  >  >
>  > > > >  >
>  > > > >  >
>  > > > >  >
>  > > > >  >  --
>  > > > >  >  Regards,
>  > > > >  >
>  > > > >  >  Tharindu
>  > > > >  >
>  > > > >
>  > > > >
>  > > > >
>  > > > >  --
>  > > > >  With best regards,
>  > > > >  Alexei
>  > > > >
>  > > >
>  > > >
>  > > >
>  > > > --
>  > > > With best regards,
>  > > > Alexei
>  > > >
>  > >
>  > >
>  > >
>  > > --
>  > > Regards,
>  > >
>  > > Tharindu
>  >
>  >
>  >
>  >
>  > --
>  > Regards,
>  >
>  > Tharindu
>
>
>
>
>
> --
>  Regards,
>
>
>  Tharindu
>