Hi On 25.06.2012, at 21:26, Reto Bachmann-Gmür wrote: > > Similar here, but given that stanbol needs normally to be started (as per > the recomenation on the website) with 1g of heap space, what's the problem > with increasing PermGenSpace to 256Mb? > > Did you happen to see which bundle uses such a lot of PermGenSpace? >
I was not able to find a way to split up the PermGen usage by package. One can only see about 10 different categories that are not specific to bundles. The increate of the PermGen is not specific to a specific category. So using java VisualVM there seams to be no possibility to further inspect what is causing this. Regarding Heap: The initial heap size of the full launcher is about 200MByte. During the integration-tests the heap is stable by about 250MByte. The max Heap size is set to 556 for the Integration test. best Rupert > > Cheers, > Reto > > >> >> WDYT >> Rupert >> >> On Mon, Jun 25, 2012 at 9:07 AM, Reto Bachmann-Gmür <[email protected]> >> wrote: >>> On Jun 24, 2012 11:13 PM, "Fabian Christ" <[email protected]> >>> wrote: >>>> >>>> Hi, >>>> >>>> cool. So this is something that can be used, e.g. for live debugging >>>> in the console >>> >>> You can interactively play around with the exposed java api and the >>> available services. This can well be used in combination with a debugger >>> allowing to be more quickly at a breakpoint (by calling the service >> method >>> right away, skipping the web request). >>> >>>> and making changes that are directly applied? >>> >>> No, it is by itself not a tool to modify existing code. You could write >>> classes, instantiate them and register them as services all on the >> console. >>> But as these classes are not persitence this is mainly of use for testing >>> purposes. >>> >>>> >>>> Best, >>>> - Fabian >>>> >>>> 2012/6/22 Reto Bachmann-Gmür <[email protected]>: >>>>> Hi >>>>> >>>>> I've resolved STANBOL-312 and added the ssh accessible and scala based >>>>> clerezza shell to stanbol. >>>>> >>>>> The bad news first: on my machine the additional bundles caused the >> jvm >>> to >>>>> require more permsize than its default, so I hat to launch with the >>>>> -XX:MaxPermSize=256m vm option. >>>>> >>>>> The ssh daemon is listening on port 8022 (this can of course be >> changed >>> via >>>>> service property), to connect to it use: >>>>> >>>>> ssh -p 8022 admin@localhost >>>>> >>>>> the default pwd for the admin user is "admin" >>>>> >>>>> Once connected you have a full scala console with access to the OSGi >>>>> service registry. To get an instance of a service you can use the >>>>> $[<className>] shortcut, for example: >>>>> >>>>> zz>import org.apache.stanbol.enhancer.servicesapi._ >>>>> zz>val jm = $[EnhancementJobManager] >>>>> >>>>> jm now point to an EnhancementJobManager instance, you can use the tab >>> key >>>>> to find the methods than can be invoked on an object: >>>>> >>>>> zz>jm. >>>>> asInstanceOf enhanceContent getActiveEngines isInstanceOf >>>>> toString >>>>> >>>>> I hope this is of use. >>>>> >>>>> Reto >>>> >>>> >>>> >>>> -- >>>> Fabian >>>> http://twitter.com/fctwitt >> >> >> >> -- >> | Rupert Westenthaler [email protected] >> | Bodenlehenstraße 11 ++43-699-11108907 >> | A-5500 Bischofshofen >>
