forked from D-Net/dnet-hadoop
merge upstream
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commit
7d1b8b7f64
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@ -13,6 +13,7 @@ import org.apache.spark.SparkConf;
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import org.apache.spark.api.java.JavaPairRDD;
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import org.apache.spark.api.java.JavaPairRDD;
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import org.apache.spark.api.java.JavaRDD;
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import org.apache.spark.api.java.JavaRDD;
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import org.apache.spark.api.java.JavaSparkContext;
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import org.apache.spark.api.java.JavaSparkContext;
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import org.apache.spark.api.java.function.MapFunction;
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import org.apache.spark.api.java.function.PairFunction;
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import org.apache.spark.api.java.function.PairFunction;
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import org.apache.spark.sql.Dataset;
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import org.apache.spark.sql.Dataset;
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import org.apache.spark.sql.Encoders;
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import org.apache.spark.sql.Encoders;
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@ -91,6 +92,7 @@ public class SparkUpdateEntity extends AbstractSparkAction {
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final JavaPairRDD<String, String> mergedIds = rel
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final JavaPairRDD<String, String> mergedIds = rel
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.where("relClass == 'merges'")
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.where("relClass == 'merges'")
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.where("source != target")
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.select(rel.col("target"))
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.select(rel.col("target"))
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.distinct()
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.distinct()
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.toJavaRDD()
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.toJavaRDD()
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@ -10,6 +10,7 @@ export SOURCE=$1
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export SHADOW=$2
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export SHADOW=$2
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echo "Updating shadow database"
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echo "Updating shadow database"
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impala-shell -q "invalidate metadata"
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impala-shell -d ${SOURCE} -q "invalidate metadata"
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impala-shell -d ${SOURCE} -q "invalidate metadata"
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impala-shell -d ${SOURCE} -q "show tables" --delimited | sed "s/^\(.*\)/compute stats ${SOURCE}.\1;/" | impala-shell -c -f -
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impala-shell -d ${SOURCE} -q "show tables" --delimited | sed "s/^\(.*\)/compute stats ${SOURCE}.\1;/" | impala-shell -c -f -
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impala-shell -q "create database if not exists ${SHADOW}"
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impala-shell -q "create database if not exists ${SHADOW}"
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