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https://issues.apache.org/jira/browse/MARMOTTA-410?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergio Fernández updated MARMOTTA-410:
--------------------------------------
Summary: KiWi not initialized without network (was: KiWi not initialized
without netwotk)
> KiWi not initialized without network
> ------------------------------------
>
> Key: MARMOTTA-410
> URL: https://issues.apache.org/jira/browse/MARMOTTA-410
> Project: Marmotta
> Issue Type: Bug
> Components: KiWi Triple Store
> Affects Versions: 3.1-incubating
> Reporter: Sergio Fernández
> Assignee: Sebastian Schaffert
> Priority: Minor
> Fix For: 3.2
>
> Original Estimate: 2h
> Remaining Estimate: 2h
>
> During this Christmas break I've doing some work completely offline, when I
> detected that KiWi cannot correctly initialize without network:
> {quote}
> 09:47:58.447 INFO o.a.m.k.l.KiWiLoader - Initializing KiWiLoader for
> jdbc:postgresql://localhost:5432/marmotta?prepareThreshold=3; user: marmotta,
> password: *
> 09:47:59.429 INFO o.a.m.k.c.KiWiCacheManager - initialised cache manager
> (single host)
> Exception in thread "main" java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at com.simontuffs.onejar.Boot.run(Boot.java:340)
> at com.simontuffs.onejar.Boot.main(Boot.java:166)
> Caused by: java.lang.NullPointerException
> at
> org.apache.marmotta.kiwi.generator.SnowflakeIDGenerator.getDatacenterId(SnowflakeIDGenerator.java:106)
> at
> org.apache.marmotta.kiwi.generator.SnowflakeIDGenerator.<init>(SnowflakeIDGenerator.java:66)
> at
> org.apache.marmotta.kiwi.persistence.KiWiPersistence.initialise(KiWiPersistence.java:121)
> at
> org.apache.marmotta.kiwi.sail.KiWiStore.initializeInternal(KiWiStore.java:112)
> at org.openrdf.sail.helpers.SailBase.initialize(SailBase.java:154)
> at
> org.openrdf.repository.sail.SailRepository.initializeInternal(SailRepository.java:97)
> at
> org.openrdf.repository.base.RepositoryBase.initialize(RepositoryBase.java:37)
> at
> org.apache.marmotta.kiwi.loader.KiWiLoader.initialize(KiWiLoader.java:457)
> at org.apache.marmotta.kiwi.loader.KiWiLoader.main(KiWiLoader.java:263)
> ... 6 more
> {quote}
> I got the issue working with KiWi Loader, but I'd expect the whole KiWi
> Triplestore would be affected by such issue.
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