Hi Frank, I've had a look at the failing line of code and believe it's been caused by a java collection not being initialised properly.
It looks like you're using the --tee task. All data gets made read-only by the --tee task and this uses the UnmodifiableTagCollection class. It also looks like you're using the completeWays or completeRelations option on the --bounding-box task. Is that correct? If so it triggers some serialisation logic so data can be written to temporary files. A combination of read-only data and serialisation appears to be triggering the problem. I've checked in a change which should fix the problem but I haven't tested it. It will be available in the next nightly build. http://dev.openstreetmap.org/~bretth/osmosis-build/ For future reference, please provide the full osmosis command line you're using. It makes it easier to diagnose the problem. Brett Frank Bielig wrote: > Hallo, > > I use Osmosis for cutting out a special region by out of the planet > file by giving a bounding box. Sometimes I get following exception > after many hours of conversion: > > > SCHWERWIEGEND: Thread for task 1-read-xml > failed > > > java.lang.NullPointerException > > > > at > org.openstreetmap.osmosis.core.domain.v0_6.UnmodifiableTagCollection.store(UnmodifiableTagCollection.java:38) > > > at > org.openstreetmap.osmosis.core.domain.v0_6.CommonEntityData.store(CommonEntityData.java:198) > > > > at > org.openstreetmap.osmosis.core.domain.v0_6.Entity.store(Entity.java:138) > > > > at > org.openstreetmap.osmosis.core.domain.v0_6.Relation.store(Relation.java:184) > > > > at > org.openstreetmap.osmosis.core.container.v0_6.RelationContainer.store(RelationContainer.java:51) > > > > at > org.openstreetmap.osmosis.core.store.BaseObjectWriter.writeObject(BaseObjectWriter.java:63) > > > > at > org.openstreetmap.osmosis.core.store.SimpleObjectStore.add(SimpleObjectStore.java:106) > > > > at > org.openstreetmap.osmosis.core.filter.v0_6.AreaFilter.process(AreaFilter.java:242) > > > > at > org.openstreetmap.osmosis.core.container.v0_6.RelationContainer.process(RelationContainer.java:60) > > > > at > org.openstreetmap.osmosis.core.filter.v0_6.AreaFilter.process(AreaFilter.java:96) > > > > at > org.openstreetmap.osmosis.core.tee.v0_6.EntityTee$ProxySinkSource.process(EntityTee.java:124) > > > > at > org.openstreetmap.osmosis.core.tee.v0_6.EntityTee.process(EntityTee.java:70) > > > > at > org.openstreetmap.osmosis.core.xml.v0_6.impl.RelationElementProcessor.end(RelationElementProcessor.java:108) > > > at > org.openstreetmap.osmosis.core.xml.v0_6.impl.OsmHandler.endElement(OsmHandler.java:108) > > > > at > org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown > Source) > > > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown > Source) > > > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown > > Source) > > > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > Source) > > > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown > Source) > > > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown > Source) > > > at org.apache.xerces.parsers.XMLParser.parse(Unknown > Source) > > > at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown > Source) > > > at > org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown > Source) > > > at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown > Source) > > > at > javax.xml.parsers.SAXParser.parse(SAXParser.java:198) > > > > at > org.openstreetmap.osmosis.core.xml.v0_6.XmlReader.run(XmlReader.java:108) > > > > at > java.lang.Thread.run(Thread.java:619) > > > > 30.08.2009 10:39:37 org.openstreetmap.osmosis.core.Osmosis > main > > > SCHWERWIEGEND: Execution > aborted. > > > > org.openstreetmap.osmosis.core.OsmosisRuntimeException: One or more > tasks > failed. > > > at > org.openstreetmap.osmosis.core.pipeline.common.Pipeline.waitForCompletion(Pipeline.java:146) > > > > at > org.openstreetmap.osmosis.core.Osmosis.run(Osmosis.java:85) > > > > at > org.openstreetmap.osmosis.core.Osmosis.main(Osmosis.java:30) > > > > Does anybody has a hint to solve this problem? Could osmosis changed, > that all open writing tasks cleanly closed in case of internal errors? > Then results will be not complete but you get still valid output. > > Thank you for your help > Frank > > -- > Frank Bielig Tel: +49 33398 687848 > OneStepAhead AG Fax: +49 33398 687849 > Research & Development Mobil: +49 177 3339868 > Leuschnerstr. 45 eMail: [email protected] > D-70176 Stuttgart Web: http://www.OneStepAhead.de > > Firma: OneStepAhead AG > Firmensitz/Amtsgericht: Stuttgart, HRB 22686 > Vorstand/Vorsitzender: Nihat Kücük > Aufsichtsratvorsitzender: Prof. Dr. Reinhold von Schwerin > ------------------------------------------------------------------------ > > _______________________________________________ > dev mailing list > [email protected] > http://lists.openstreetmap.org/listinfo/dev > _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
