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Re: [equinox-dev] Can I get logging corresponding to 'diag'?

Either that or some piece of pax-exam is filter-feeding log messages.
I found a way to customize it to just install a framework listener to
get the data.

Meanwhile, could you possibly deconfuse me about starting up the shell
with java -jar? I assume that I'm missing something pretty minimal.


On Thu, Jul 9, 2015 at 9:48 PM, Thomas Watson <tjwatson@xxxxxxxxxx> wrote:
> Perhaps the Felix implementation of Bundle.toString displays resolution
> results?
>
> Tom
>
>
>
>
>
> From:        Benson Margulies <benson@xxxxxxxxxxxxx>
> To:        Equinox development mailing list <equinox-dev@xxxxxxxxxxx>
> Date:        07/09/2015 06:03 PM
> Subject:        Re: [equinox-dev] Can I get logging corresponding to 'diag'?
> Sent by:        equinox-dev-bounces@xxxxxxxxxxx
> ________________________________
>
>
>
> I built a test case. What it proves is that there is no Equinox problem
> here, there's a pax-exam problem.
>
> When I run Equinox directly from my own code, I get:
>
> org.osgi.framework.BundleException: Could not resolve module:
> com.basistech.equinox-logging-demo-problem [2]
>   Unresolved requirement: Import-Package: org.apache.commons.io;
> version="[1.4.0,1.4.1)"
>
> which is perfectly fine.
>
> pax-exam manages to obfuscate this to:
>
> 1065 [main] ERROR org.ops4j.pax.exam.nat.internal.NativeTestContainer  -
> Bundle [com.basistech.equinox-logging-demo-problem_0.0.1.SNAPSHOT [14]] is
> not resolved
>
> So, I'll be taking this up with them.
>
>
> On Thu, Jul 9, 2015 at 3:49 PM, Benson Margulies <benson@xxxxxxxxxxxxx>
> wrote:
> In an effort to get a clearer picture, I tried:
>
> java -jar
> ~/.m2/repository/org/eclipse/osgi/3.10.0-v20140606-1445/osgi-3.10.0-v20140606-1445.jar
> -console
>
> as per the getting started page, but it just sits there. I am sure this is
> density on my part.
>
>
> On Thu, Jul 9, 2015 at 3:01 PM, Benson Margulies <benson@xxxxxxxxxxxxx>
> wrote:
> Tom,
>
> I can do that.
>
> Thanks.
>
>
>
> On Thu, Jul 9, 2015 at 2:58 PM, Thomas Watson <tjwatson@xxxxxxxxxx> wrote:
> I suggest you open a bug against Equinox with step you used to launch the
> framework and install/start the bundles.  I'm still a bit confused by how
> the errors are being logged.  Clearly a better error message should be
> getting logged that describes the unsatisfied requirement.
>
> Tom
>
>
>
>
>
> From:        Benson Margulies <benson@xxxxxxxxxxxxx>
> To:        Equinox development mailing list <equinox-dev@xxxxxxxxxxx>
> Date:        07/09/2015 01:46 PM
> Subject:        Re: [equinox-dev] Can I get logging corresponding to 'diag'?
> Sent by:        equinox-dev-bounces@xxxxxxxxxxx
> ________________________________
>
>
>
>
>
> On Thu, Jul 9, 2015 at 2:39 PM, Thomas Watson <tjwatson@xxxxxxxxxx> wrote:
> What version of Equinox are you using?  Can you give the example of the
> error message equinox does give you?
> Tom
>
> I'm embarrassed to  report that I've misplaced the log. I can, however, try
> to surround the question, as follows.
>
>
> I am using, in Maven terms:
>
> org.eclipse:osgi:jar:3.10.0-v20140606-1445
>
> The problem was the following.
>
>  Bundle 'fred' imports com.basistech.george;version=[34.0.0,35.0.0)
>
> I stupidly included bundle 'george' with version 35.0.0.
>
> The error message simply said that 'fred' could not be resolved, and cited a
> number in [] brackets.
>
> Later on I can reconstruct this stupidity by checking out from the right
> (wrong) commit and running the build, but perhaps this is helpful?
>
> In comparison, when I swapped in Felix, I got a lengthy diagnosis that the
> problem was the lack of com.basistech.george at the required version.
>
>
>
>
>
>
>
>
>
> From:        Benson Margulies <benson@xxxxxxxxxxxxx>
> To:        equinox-dev@xxxxxxxxxxx
> Date:        07/09/2015 12:31 PM
> Subject:        [equinox-dev] Can I get logging corresponding to 'diag'?
> Sent by:        equinox-dev-bounces@xxxxxxxxxxx
> ________________________________
>
>
>
> When I make a mistake in a manifest, and a bundle has unresolvable
> dependencies, the error message logged is not detailed. (For comparison
> purposes, felix will log the whole story.) The shell command does not help
> me; the situation is failing pax-exam tests, and while I could load up in
> the shell, I'd rather just get the sad story when the test fails.
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