svn commit: r1451196 - in /jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark: BenchmarkRunner.java ManyNodes.java

[ju...@apache.org]

Author: jukka
Date: Thu Feb 28 13:52:57 2013
New Revision: 1451196

URL: http://svn.apache.org/r1451196
Log:
OAK-641: Improved benchmark tooling

Add a benchmark for importing a large hierarchy of nodes

Added:
    jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/ManyNodes.java
Modified:
    jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/BenchmarkRunner.java

Modified: jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/BenchmarkRunner.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/BenchmarkRunner.java?rev=1451196&r1=1451195&r2=1451196&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/BenchmarkRunner.java (original)
+++ jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/BenchmarkRunner.java Thu Feb 28 13:52:57 2013
@@ -74,7 +74,8 @@ public class BenchmarkRunner {
             new CreateManyChildNodesTest(),
             new UpdateManyChildNodesTest(),
             new TransientManyChildNodesTest(),
-            new WikipediaImport(wikipedia.value(options))
+            new WikipediaImport(wikipedia.value(options)),
+            new ManyNodes()
         };
 
         Set<String> argset = Sets.newHashSet(options.nonOptionArguments());

Added: jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/ManyNodes.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/ManyNodes.java?rev=1451196&view=auto
==============================================================================
--- jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/ManyNodes.java (added)
+++ jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/benchmark/ManyNodes.java Thu Feb 28 13:52:57 2013
@@ -0,0 +1,81 @@
+/*
+ * 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.jackrabbit.oak.benchmark;
+
+import javax.jcr.Node;
+import javax.jcr.Repository;
+import javax.jcr.RepositoryException;
+import javax.jcr.Session;
+import javax.jcr.SimpleCredentials;
+
+import org.apache.jackrabbit.oak.fixture.RepositoryFixture;
+
+public class ManyNodes extends Benchmark {
+
+    @Override
+    public void run(Iterable<RepositoryFixture> fixtures) {
+        for (RepositoryFixture fixture : fixtures) {
+            System.out.println("ManyNodes test: " + fixture);
+            if (fixture.isAvailable(1)) {
+                try {
+                    Repository[] cluster = fixture.setUpCluster(1);
+                    try {
+                        Session session = cluster[0].login(new SimpleCredentials(
+                                "admin", "admin".toCharArray()));
+                        try {
+                            addManyNodes(session);
+                        } finally {
+                            session.logout();
+                        }
+                    } finally {
+                        fixture.tearDownCluster();
+                    }
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
+            } else {
+                System.out.println("- not available, skipping");
+            }
+        }
+    }
+
+
+    private void addManyNodes(Session session) throws RepositoryException {
+        Node root = session.getRootNode().addNode("testRoot");
+        session.save();
+        int total = 0;
+        long time = System.currentTimeMillis();
+        for (int k = 0; k < 1000; k++) {
+            Node nk = root.addNode("test" + k, "nt:folder");
+            for (int j = 0; j < 100; j++) {
+                Node nj = nk.addNode("test" + j, "nt:folder");
+                for (int i = 0; i < 100; i++) {
+                    nj.addNode("child" + i, "nt:folder");
+                    total++;
+                }
+                session.save();
+                if (total % 10000 == 0) {
+                    long now = System.currentTimeMillis();
+                    System.out.println(total + " nodes in "
+                            + (now - time) + " ms");
+                    time = now;
+                }
+            }
+        }
+    }
+
+}