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Posted to commits@ignite.apache.org by sb...@apache.org on 2017/07/17 08:22:43 UTC
[06/21] ignite git commit: IGNITE-5740 - Added transaction load
timing benchmark
IGNITE-5740 - Added transaction load timing benchmark
Project: http://git-wip-us.apache.org/repos/asf/ignite/repo
Commit: http://git-wip-us.apache.org/repos/asf/ignite/commit/0cb6ac06
Tree: http://git-wip-us.apache.org/repos/asf/ignite/tree/0cb6ac06
Diff: http://git-wip-us.apache.org/repos/asf/ignite/diff/0cb6ac06
Branch: refs/heads/ignite-5578-locJoin
Commit: 0cb6ac06adddd43ac72c707b29d7216bd4cb711a
Parents: c6ee085
Author: Oleg Ostanin <oo...@gridgain.com>
Authored: Wed Jul 12 15:57:40 2017 +0300
Committer: Alexey Goncharuk <al...@gmail.com>
Committed: Wed Jul 12 15:57:40 2017 +0300
----------------------------------------------------------------------
.../yardstick/IgniteBenchmarkArguments.java | 33 +++++
.../cache/IgnitePutTxLoadBenchmark.java | 119 +++++++++++++++++++
2 files changed, 152 insertions(+)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/ignite/blob/0cb6ac06/modules/yardstick/src/main/java/org/apache/ignite/yardstick/IgniteBenchmarkArguments.java
----------------------------------------------------------------------
diff --git a/modules/yardstick/src/main/java/org/apache/ignite/yardstick/IgniteBenchmarkArguments.java b/modules/yardstick/src/main/java/org/apache/ignite/yardstick/IgniteBenchmarkArguments.java
index 5ec6c54..594fa1f 100644
--- a/modules/yardstick/src/main/java/org/apache/ignite/yardstick/IgniteBenchmarkArguments.java
+++ b/modules/yardstick/src/main/java/org/apache/ignite/yardstick/IgniteBenchmarkArguments.java
@@ -209,6 +209,18 @@ public class IgniteBenchmarkArguments {
private int pageSize = MemoryConfiguration.DFLT_PAGE_SIZE;
/** */
+ @Parameter(names = {"-sl", "--stringLength"}, description = "Test string length")
+ private int stringLength = 500;
+
+ /** */
+ @Parameter(names = {"-wt", "--warningTime"}, description = "Warning time interval for printing log")
+ private long warningTime = 500;
+
+ /** */
+ @Parameter(names = {"-prb", "--printRollBacks"}, description = "Print rollBacks")
+ private boolean printRollBacks;
+
+ /** */
@Parameter(names = {"-prt", "--partitions"}, description = "Number of cache partitions")
private int partitions = 10;
@@ -507,6 +519,27 @@ public class IgniteBenchmarkArguments {
}
/**
+ * @return Test string length.
+ */
+ public int getStringLength() {
+ return stringLength;
+ }
+
+ /**
+ * @return Warning time interval.
+ */
+ public long getWarningTime() {
+ return warningTime;
+ }
+
+ /**
+ * @return Flag for printing rollbacks.
+ */
+ public boolean printRollBacks() {
+ return printRollBacks;
+ }
+
+ /**
* @return Number of partitioned caches.
*/
public int partitionedCachesNumber() {
http://git-wip-us.apache.org/repos/asf/ignite/blob/0cb6ac06/modules/yardstick/src/main/java/org/apache/ignite/yardstick/cache/IgnitePutTxLoadBenchmark.java
----------------------------------------------------------------------
diff --git a/modules/yardstick/src/main/java/org/apache/ignite/yardstick/cache/IgnitePutTxLoadBenchmark.java b/modules/yardstick/src/main/java/org/apache/ignite/yardstick/cache/IgnitePutTxLoadBenchmark.java
new file mode 100644
index 0000000..7ac7c3a
--- /dev/null
+++ b/modules/yardstick/src/main/java/org/apache/ignite/yardstick/cache/IgnitePutTxLoadBenchmark.java
@@ -0,0 +1,119 @@
+/*
+ * 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.ignite.yardstick.cache;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Map;
+import java.util.Random;
+import org.apache.ignite.IgniteCache;
+import org.apache.ignite.IgniteSystemProperties;
+import org.apache.ignite.IgniteTransactions;
+import org.apache.ignite.transactions.Transaction;
+import org.apache.ignite.transactions.TransactionMetrics;
+import org.yardstickframework.BenchmarkConfiguration;
+import org.yardstickframework.BenchmarkUtils;
+
+/**
+ * Ignite benchmark that performs transactional load put operations.
+ */
+public class IgnitePutTxLoadBenchmark extends IgniteCacheAbstractBenchmark<Integer, Object> {
+ /** */
+ private ArrayList<IgniteCache<Object, Object>> cacheList;
+
+ /** */
+ private String val;
+
+ /** */
+ private Random random;
+
+ /** {@inheritDoc} */
+ @Override public void setUp(BenchmarkConfiguration cfg) throws Exception {
+ super.setUp(cfg);
+
+ if (!IgniteSystemProperties.getBoolean("SKIP_MAP_CHECK"))
+ ignite().compute().broadcast(new WaitMapExchangeFinishCallable());
+
+ cacheList = new ArrayList<>(args.cachesCount());
+
+ for (int i = 0; i < args.cachesCount(); i++)
+ cacheList.add(ignite().cache("tx-" + i));
+
+ val = createVal(args.getStringLength());
+
+ random = new Random();
+ }
+
+ /** {@inheritDoc} */
+ @Override public boolean test(Map<Object, Object> ctx) throws Exception {
+ IgniteTransactions transactions = ignite().transactions();
+
+ long startTime;
+ long endTime;
+
+ try (Transaction tx = transactions.txStart(args.txConcurrency(), args.txIsolation())) {
+ ArrayList<Long> keyList = new ArrayList<>(args.scaleFactor());
+
+ for (int i = 0; i < args.scaleFactor(); i++)
+ keyList.add(random.nextLong());
+
+ Collections.sort(keyList);
+
+ for (int i = 0; i < args.scaleFactor(); i++){
+ IgniteCache<Object, Object> curCache = cacheList.get(random.nextInt(cacheList.size()));
+ curCache.put(keyList.get(i), val);
+ }
+
+ startTime = System.currentTimeMillis();
+
+ tx.commit();
+
+ endTime = System.currentTimeMillis();
+
+ }
+
+ TransactionMetrics tm = transactions.metrics();
+
+ if (endTime - startTime > args.getWarningTime())
+ BenchmarkUtils.println("Transaction commit time = " + (tm.commitTime() - startTime));
+
+ if (tm.txRollbacks() > 0 && args.printRollBacks())
+ BenchmarkUtils.println("Transaction rollbacks = " + tm.txRollbacks());
+
+ return true;
+ }
+
+ /** {@inheritDoc} */
+ @Override protected IgniteCache<Integer, Object> cache() {
+ return ignite().cache("tx");
+ }
+
+ /**
+ * Creates String val
+ * @param lgth String length
+ * @return String for inserting in cache
+ */
+ private String createVal(int lgth){
+ StringBuilder sb = new StringBuilder(lgth);
+
+ for(int i = 0; i < lgth; i++)
+ sb.append('x');
+
+ return sb.toString();
+ }
+}