load model generated by xgboost4j-spark

komiya-atsushi / xgboost-predictor-java

Pure Java implementation of XGBoost predictor for online prediction tasks.

Apache License 2.0

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load model generated by xgboost4j-spark #48

Open hitflame opened 4 years ago

hitflame commented 4 years ago

when i load model generated by xgboost4j-spark, i get this error Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.io.IOException: Cannot treat as unsigned int (overflow): -2147483648

Can anyone help me or give me some advice?