java.io.IOException: java.lang.NullPointerException

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  • Re: nutch 2.1 gora-mysql
    via by Renato Marroquín Mogrovejo,
  • Exception while using Nutch with MySQL
    via Stack Overflow by ysaditya
    ,
    • java.io.IOException: java.lang.NullPointerException at org.apache.gora.store.DataStoreFactory.createDataStore(DataStoreFactory.java:167) at org.apache.gora.store.DataStoreFactory.createDataStore(DataStoreFactory.java:135) at org.apache.nutch.storage.StorageUtils.createWebStore(StorageUtils.java:75) at org.apache.nutch.crawl.InjectorJob.run(InjectorJob.java:214) at org.apache.nutch.crawl.Crawler.runTool(Crawler.java:68) at org.apache.nutch.crawl.Crawler.run(Crawler.java:136) at org.apache.nutch.crawl.Crawler.run(Crawler.java:250) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at org.apache.nutch.crawl.Crawler.main(Crawler.java:257) Caused by: java.io.IOException: java.lang.NullPointerException at org.apache.gora.sql.store.SqlStore.readMapping(SqlStore.java:878) at org.apache.gora.sql.store.SqlStore.initialize(SqlStore.java:163)
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