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via GitHub by Yongyao
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at esiptestbed.mudrod.driver.ESDriver.refreshIndex(ESDriver.java:320)	at esiptestbed.mudrod.driver.ESDriver.destroyBulkProcessor(ESDriver.java:133)	at esiptestbed.mudrod.driver.ESDriver.deleteAllByQuery(ESDriver.java:206)	at esiptestbed.mudrod.driver.ESDriver.deleteType(ESDriver.java:210)	at esiptestbed.mudrod.utils.LinkageTriple.insertTriples(LinkageTriple.java:76)	at esiptestbed.mudrod.semantics.SemanticAnalyzer.saveToES(SemanticAnalyzer.java:85)	at esiptestbed.mudrod.weblog.process.ClickStreamAnalyzer.execute(ClickStreamAnalyzer.java:54)	at esiptestbed.mudrod.discoveryengine.WeblogDiscoveryEngine.process(WeblogDiscoveryEngine.java:139)	at esiptestbed.mudrod.main.MudrodEngine.startProcessing(MudrodEngine.java:158)	at esiptestbed.mudrod.main.MudrodEngine.main(MudrodEngine.java:235)