Github user codymarcel commented on a diff in the pull request:
https://github.com/apache/phoenix/pull/41#discussion_r26240525
--- Diff:
phoenix-pherf/src/main/java/org/apache/phoenix/pherf/workload/MultithreadedRunner.java
---
@@ -0,0 +1,171 @@
+/*
+ * 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.phoenix.pherf.workload;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.util.Calendar;
+import java.util.Date;
+
+import org.apache.phoenix.pherf.PherfConstants.RunMode;
+
+import org.apache.phoenix.pherf.result.DataModelResult;
+import org.apache.phoenix.pherf.result.ResultManager;
+import org.apache.phoenix.pherf.result.RunTime;
+import org.apache.phoenix.pherf.result.ThreadTime;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import org.apache.phoenix.pherf.configuration.Query;
+import org.apache.phoenix.pherf.util.PhoenixUtil;
+
+class MultithreadedRunner implements Runnable {
+ private static final Logger logger = LoggerFactory
+ .getLogger(MultithreadedRunner.class);
+ private Thread t;
+ private Query query;
+ private ThreadTime threadTime;
+ private PhoenixUtil pUtil = new PhoenixUtil();
+ private String threadName;
+ private DataModelResult dataModelResult;
+ private long numberOfExecutions;
+ private long executionDurationInMs;
+ private static long lastResultWritten = System.currentTimeMillis() -
1000;
+ private final ResultManager resultManager;
+
+ /**
+ * Multithreaded runner
+ *
+ * @param threadName
+ * @param query
+ * @param dataModelResult
+ * @param threadTime
+ * @param numberOfExecutions
+ * @param executionDurationInMs
+ */
+ MultithreadedRunner(String threadName,
+ Query query,
+ DataModelResult dataModelResult,
+ ThreadTime threadTime,
+ long numberOfExecutions,
+ long executionDurationInMs) {
+ this.query = query;
+ this.threadName = threadName;
+ this.threadTime = threadTime;
+ this.dataModelResult = dataModelResult;
+ this.numberOfExecutions = numberOfExecutions;
+ this.executionDurationInMs = executionDurationInMs;
+ this.resultManager = new ResultManager(dataModelResult.getName(),
RunMode.PERFORMANCE);
+ }
+
+ /**
+ * Executes run for a minimum of number of execution or execution
duration
+ */
+ public void run() {
+ logger.info("\n\nThread Starting " + t.getName() + " ; " +
query.getStatement() + " for "
+ + numberOfExecutions + "times\n\n");
+ Long start = System.currentTimeMillis();
+ for (long i = numberOfExecutions; (i > 0 && ((System
+ .currentTimeMillis() - start) <
executionDurationInMs)); i--) {
+ try {
+ synchronized (resultManager) {
+ timedQuery();
+ if ((System.currentTimeMillis() - lastResultWritten) >
1000) {
+//
resultUtil.writeResultToFile(dataModelResult, dataModelResult.getName(),
RunMode.PERFORMANCE);
--- End diff --
Removed. The write method takes care of it now. That was from old
implementation.
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