[Mondrian] Mondrian 4 as a Pentaho Plugin
Tom Barber(Alabs)
tom at analytical-labs.com
Fri Jun 27 16:02:52 EDT 2014
Absolutely nothing, I can't even tell if its being loaded :)
On 27/06/14 21:01, Luc Boudreau wrote:
>
> Scratch that. Fragment Host is set correctly. Any errors in the logs?
>
> On Jun 27, 2014 3:54 PM, "Tom Barber(Alabs)" <tom at analytical-labs.com
> <mailto:tom at analytical-labs.com>> wrote:
>
> Right, post dinner, still borked....
>
> Manifest-Version: 1.0
>
> Built-By: bugg
> Tool: Bnd-2.1.0.20130426-122213
> Bundle-Name: MySQL OSGi JDBC Service
> Created-By: Apache Maven Bundle Plugin
> Build-Jdk: 1.7.0_55
> Bundle-Version: 5.1.0.SNAPSHOT
> Bnd-LastModified: 1403897665863
> Bundle-ManifestVersion: 2
> Bundle-SymbolicName: mysql.mondrian
> Archiver-Version: Plexus Archiver
> Import-Package: com.mysql.jdbc;version="5.1"
> Export-Package: com.mysql.jdbc;version="5.1"
> Fragment-Host: mondrian
>
>
> Something like that look about right?
>
>
>
> Tom
>
>
> On 27/06/14 16:44, Luc Boudreau wrote:
>> Just dropping it in there won't work because OSGI doesn't have a
>> way to know that mondrian's bundle depends on your driver's bundle.
>>
>> What you do is create a new fragment bundle (a jar with only the
>> META-INF stuff) which depends on the driver's bundle but injects
>> itself into the mondrian bundle. This should bridge the two.
>>
>>
>> On Fri, Jun 27, 2014 at 11:40 AM, Tom Barber(Alabs)
>> <tom at analytical-labs.com <mailto:tom at analytical-labs.com>> wrote:
>>
>> Ah yeah Kurtis is correct the Mysql JDBC Driver has the osgi
>> headers.
>>
>> We'll I've put it in the fragment_bundles directory and I
>> still get the Hive error, any other suggestions?
>>
>> Thanks
>>
>> Tom
>>
>>
>> On 27/06/14 16:31, Kurtis Walker wrote:
>>> Yes, but I think most of them already are. If the manifest
>>> has a Bundle-Name, Bundle-Version, etc, then it is ready for
>>> osgi.
>>>
>>> On Fri, 2014-06-27 at 10:24 -0500, Tom Barber(Alabs) wrote:
>>>> Hmm thanks for the tip Kurtis, no joy so far. Should I
>>>> assume the driver needs osgi'ifying?
>>>>
>>>> Thanks
>>>>
>>>> Tom
>>>>
>>>> On 27/06/14 15:46, Kurtis Walker wrote:
>>>>
>>>>> The hive error is misleading. It really means that no
>>>>> JDBC driver could be found to satisfy your connect
>>>>> string. I think you'll need to put your driver in the
>>>>> OSGI directory also.
>>>>>
>>>>> On Fri, 2014-06-27 at 09:33 -0500, Tom Barber(Alabs) wrote:
>>>>>> Looks about right, thanks Luc, Mondrian + Commons IO
>>>>>> needed placing in the osgi directory.....
>>>>>>
>>>>>> Now if only I knew why on earth its trying to use Hive to
>>>>>> connect....
>>>>>>
>>>>>> On 27/06/14 14:11, Luc Boudreau wrote:
>>>>>>
>>>>>>> Oh right. That'd be in the EE builds only I'm afraid.
>>>>>>>
>>>>>>> The modules should be in solutions/system/osgi
>>>>>>>
>>>>>>> On Jun 27, 2014 8:59 AM, "Tom Barber(Alabs)"
>>>>>>> <tom at analytical-labs.com
>>>>>>> <mailto:tom at analytical-labs.com>> wrote:
>>>>>>>
>>>>>>> Interesting Luc, you mean should work out of the
>>>>>>> box, as in, there is already a jar there?
>>>>>>>
>>>>>>> I downloaded 5.1 and had a look, the Mondrian Jar I
>>>>>>> found(grep) was labeled 3.7 and I asked Pedro and he
>>>>>>> said there were some Mondrian 4 stuff for Mongo but
>>>>>>> not in general population.
>>>>>>>
>>>>>>> Tom
>>>>>>>
>>>>>>> On 27/06/14 13:50, Luc Boudreau wrote:
>>>>>>>
>>>>>>>> Hello Tom,
>>>>>>>>
>>>>>>>> With a 5.1 server, all you need to do is use
>>>>>>>> "jdbc:mondrian4" instead of "jdbc:mondrian" as the
>>>>>>>> URL prefix and it should work out of the box.
>>>>>>>>
>>>>>>>> Let us know if you run into any issues.
>>>>>>>>
>>>>>>>> Luc
>>>>>>>>
>>>>>>>> On Jun 27, 2014 6:38 AM, "Tom Barber(Alabs)"
>>>>>>>> <tom at analytical-labs.com
>>>>>>>> <mailto:tom at analytical-labs.com>> wrote:
>>>>>>>>
>>>>>>>> Alright chaps,
>>>>>>>>
>>>>>>>> I'm trying to crowbar Mondrian 4 into the BI
>>>>>>>> Server Saiku plugin and I
>>>>>>>> would like some clarification of a few bits and
>>>>>>>> pieces.
>>>>>>>>
>>>>>>>> We've shipped our own Mondrian Jar and also
>>>>>>>> done some funky cache
>>>>>>>> sharing etc, anyway, I would like to ship
>>>>>>>> Mondrian 4 and unsurprisingly
>>>>>>>> its not as simple as just replacing the Jar.
>>>>>>>>
>>>>>>>> I would like to know
>>>>>>>>
>>>>>>>> a) is it even possible? I saw Julian's slide
>>>>>>>> suggesting that the
>>>>>>>> Mondrian 4 lib should run happily alongside
>>>>>>>> Mondrian 3 as an OSGI module.
>>>>>>>> b) To bootstrap Mondrian we currently run
>>>>>>>> Class.forName(
>>>>>>>> "mondrian.olap4j.MondrianOlap4jDriver" ); but
>>>>>>>> if have 2 Jars, how does
>>>>>>>> is it supposed to know which to bootstrap, or
>>>>>>>> should it load Mondrian 3,
>>>>>>>> but Mondrian 4 be automatic or do I have to
>>>>>>>> register the Mondrian 4 jar
>>>>>>>> in a different manner?
>>>>>>>> Either way I get
>>>>>>>> java.lang.IllegalAccessError: class
>>>>>>>> mondrian.olap4j.MondrianOlap4jExtra
>>>>>>>> cannot access its superclass
>>>>>>>> mondrian.xmla.XmlaHandler$XmlaExtraImpl
>>>>>>>>
>>>>>>>> The first time I try and run Saiku followed by
>>>>>>>> java.lang.NoClassDefFoundError: Could not
>>>>>>>> initialize class
>>>>>>>> mondrian.olap4j.MondrianOlap4jDriver
>>>>>>>>
>>>>>>>> The next time, so I need work out how to
>>>>>>>> unclash them if possible.
>>>>>>>>
>>>>>>>> I tried just straight replacing Mondrian 3 with
>>>>>>>> Mondrian 4 in the
>>>>>>>> platform out of curiosity but with that I get a
>>>>>>>> linkage error so that
>>>>>>>> test was also a no go.
>>>>>>>>
>>>>>>>> Anyway, hints or tips please.
>>>>>>>>
>>>>>>>> Thanks
>>>>>>>>
>>>>>>>> Tom
>>>>>>>> _______________________________________________
>>>>>>>> Mondrian mailing list
>>>>>>>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>>>>>>>> http://lists.pentaho.org/mailman/listinfo/mondrian
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Mondrian mailing list
>>>>>>>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>>>>>>>> http://lists.pentaho.org/mailman/listinfo/mondrian
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Mondrian mailing list
>>>>>>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>>>>>>> http://lists.pentaho.org/mailman/listinfo/mondrian
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Mondrian mailing list
>>>>>>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>>>>>>> http://lists.pentaho.org/mailman/listinfo/mondrian
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Mondrian mailing list
>>>>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>>>>> http://lists.pentaho.org/mailman/listinfo/mondrian
>>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Mondrian mailing list
>>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>>> http://lists.pentaho.org/mailman/listinfo/mondrian
>>
>>
>> _______________________________________________
>> Mondrian mailing list
>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>> http://lists.pentaho.org/mailman/listinfo/mondrian
>>
>>
>>
>>
>> _______________________________________________
>> Mondrian mailing list
>> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
>> http://lists.pentaho.org/mailman/listinfo/mondrian
>
>
> _______________________________________________
> Mondrian mailing list
> Mondrian at pentaho.org <mailto:Mondrian at pentaho.org>
> http://lists.pentaho.org/mailman/listinfo/mondrian
>
>
>
> _______________________________________________
> Mondrian mailing list
> Mondrian at pentaho.org
> http://lists.pentaho.org/mailman/listinfo/mondrian
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.pentaho.org/pipermail/mondrian/attachments/20140627/6e367965/attachment-0001.html
More information about the Mondrian
mailing list