Github user kchilton2 commented on a diff in the pull request:
https://github.com/apache/incubator-rya/pull/151#discussion_r110939696
--- Diff:
extras/rya.prospector/src/main/java/org/apache/rya/prospector/mr/Prospector.java
---
@@ -0,0 +1,113 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.rya.prospector.mr;
+
+import static
org.apache.rya.prospector.utils.ProspectorConstants.DEFAULT_VIS;
+import static org.apache.rya.prospector.utils.ProspectorConstants.EMPTY;
+import static org.apache.rya.prospector.utils.ProspectorConstants.METADATA;
+import static
org.apache.rya.prospector.utils.ProspectorConstants.PERFORMANT;
+import static
org.apache.rya.prospector.utils.ProspectorConstants.PROSPECT_TIME;
+import static org.apache.rya.prospector.utils.ProspectorUtils.connector;
+import static
org.apache.rya.prospector.utils.ProspectorUtils.getReverseIndexDateTime;
+import static org.apache.rya.prospector.utils.ProspectorUtils.instance;
+import static
org.apache.rya.prospector.utils.ProspectorUtils.writeMutations;
+
+import java.util.Calendar;
+import java.util.Collections;
+import java.util.Date;
+
+import org.apache.accumulo.core.data.Mutation;
+import org.apache.accumulo.core.data.Value;
+import org.apache.accumulo.core.security.ColumnVisibility;
+import org.apache.commons.lang.time.DateUtils;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.conf.Configured;
+import org.apache.hadoop.fs.Path;
+import org.apache.hadoop.io.LongWritable;
+import org.apache.hadoop.mapreduce.Job;
+import org.apache.hadoop.util.Tool;
+import org.apache.hadoop.util.ToolRunner;
+import org.apache.rya.prospector.domain.IntermediateProspect;
+import org.apache.rya.prospector.utils.ProspectorUtils;
+
+/**
+ * Configures and runs the Hadoop Map Reduce job that executes the
Prospector's work.
+ */
+public class Prospector extends Configured implements Tool {
+
+ private static long NOW = System.currentTimeMillis();
+
+ private Date truncatedDate;
+
+ public static void main(String[] args) throws Exception {
+ final int res = ToolRunner.run(new Prospector(), args);
+ System.exit(res);
+ }
+
+ @Override
+ public int run(String[] args) throws Exception {
+ final Configuration conf = getConf();
+
+ truncatedDate = DateUtils.truncate(new Date(NOW), Calendar.MINUTE);
+
+ final Path configurationPath = new Path(args[0]);
+ conf.addResource(configurationPath);
+
+ final String inTable = conf.get("prospector.intable");
+ final String outTable = conf.get("prospector.outtable");
+ final String auths_str = conf.get("prospector.auths");
+ assert inTable != null;
+ assert outTable != null;
+ assert auths_str != null;
+
+ final Job job = new Job(getConf(), this.getClass().getSimpleName()
+ "_" + System.currentTimeMillis());
--- End diff --
It is used on lines 67 and 85.
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