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Posted to commits@directory.apache.org by el...@apache.org on 2010/06/11 09:28:13 UTC
svn commit: r953591 - in
/directory/apacheds/trunk/core-integ/src/test/java/org/apache/directory/server/core/operations/moveAndRename:
./ MoveAndRenamePerfIT.java
Author: elecharny
Date: Fri Jun 11 07:28:13 2010
New Revision: 953591
URL: http://svn.apache.org/viewvc?rev=953591&view=rev
Log:
Added a test for MoveAndRename
Added:
directory/apacheds/trunk/core-integ/src/test/java/org/apache/directory/server/core/operations/moveAndRename/
directory/apacheds/trunk/core-integ/src/test/java/org/apache/directory/server/core/operations/moveAndRename/MoveAndRenamePerfIT.java
Added: directory/apacheds/trunk/core-integ/src/test/java/org/apache/directory/server/core/operations/moveAndRename/MoveAndRenamePerfIT.java
URL: http://svn.apache.org/viewvc/directory/apacheds/trunk/core-integ/src/test/java/org/apache/directory/server/core/operations/moveAndRename/MoveAndRenamePerfIT.java?rev=953591&view=auto
==============================================================================
--- directory/apacheds/trunk/core-integ/src/test/java/org/apache/directory/server/core/operations/moveAndRename/MoveAndRenamePerfIT.java (added)
+++ directory/apacheds/trunk/core-integ/src/test/java/org/apache/directory/server/core/operations/moveAndRename/MoveAndRenamePerfIT.java Fri Jun 11 07:28:13 2010
@@ -0,0 +1,150 @@
+/*
+ * 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.directory.server.core.operations.moveAndRename;
+
+import org.apache.directory.ldap.client.api.LdapConnection;
+import org.apache.directory.ldap.client.api.message.ModifyDnRequest;
+import org.apache.directory.server.core.annotations.ContextEntry;
+import org.apache.directory.server.core.annotations.CreateDS;
+import org.apache.directory.server.core.annotations.CreateIndex;
+import org.apache.directory.server.core.annotations.CreatePartition;
+import org.apache.directory.server.core.integ.AbstractLdapTestUnit;
+import org.apache.directory.server.core.integ.FrameworkRunner;
+import org.apache.directory.server.core.integ.IntegrationUtils;
+import org.apache.directory.shared.ldap.entry.DefaultEntry;
+import org.apache.directory.shared.ldap.entry.Entry;
+import org.apache.directory.shared.ldap.name.DN;
+import org.apache.directory.shared.ldap.name.RDN;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+
+/**
+ * Test the move operation performances
+ *
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ * @version $Rev$
+ */
+@RunWith(FrameworkRunner.class)
+@CreateDS(name = "MovePerfDS",
+ partitions =
+ {
+ @CreatePartition(
+ name = "example",
+ suffix = "dc=example,dc=com",
+ contextEntry =
+ @ContextEntry(
+ entryLdif =
+ "dn: dc=example,dc=com\n" +
+ "dc: example\n" +
+ "objectClass: top\n" +
+ "objectClass: domain\n\n"),
+ indexes =
+ {
+ @CreateIndex(attribute = "objectClass", cacheSize = 1000),
+ @CreateIndex(attribute = "sn", cacheSize = 1000),
+ @CreateIndex(attribute = "cn", cacheSize = 1000)
+ })
+ },
+ enableChangeLog = false)
+public class MoveAndRenamePerfIT extends AbstractLdapTestUnit
+{
+ /**
+ * Test a move operation performance
+ */
+ @Test
+ public void testMovePerf() throws Exception
+ {
+ LdapConnection connection = IntegrationUtils.getAdminConnection( service );
+
+ DN oldDn = new DN( "cn=testOld,ou=system" );
+ DN newDn = new DN( "cn=testNew,ou=users,ou=system" );
+ DN oldSuperior = new DN( "ou=system" );
+ DN newSuperior = new DN( "ou=users,ou=system" );
+ RDN oldRdn = new RDN( "cn=testOld" );
+ RDN newRdn = new RDN( "cn=testNew" );
+
+ Entry entry = new DefaultEntry( service.getSchemaManager(), oldDn );
+ entry.add( "ObjectClass", "top", "person" );
+ entry.add( "sn", "TESTOld" );
+ entry.add( "cn", "testOld" );
+
+ connection.add( entry );
+ int nbIterations = 25000;
+
+ long t0 = System.currentTimeMillis();
+ long t00 = 0L;
+ long tt0 = System.currentTimeMillis();
+
+ for ( int i = 0; i < nbIterations; i++ )
+ {
+ if ( i % 100 == 0 )
+ {
+ long tt1 = System.currentTimeMillis();
+
+ System.out.println( i + ", " + ( tt1 - tt0 ) );
+ tt0 = tt1;
+ }
+
+ if ( i == 15000 )
+ {
+ t00 = System.currentTimeMillis();
+ }
+
+ long ttt0 = System.nanoTime();
+ ModifyDnRequest modDnReq = new ModifyDnRequest();
+ modDnReq.setEntryDn( oldDn );
+ modDnReq.setNewSuperior( newSuperior );
+ modDnReq.setNewRdn( newRdn );
+ modDnReq.setDeleteOldRdn( true );
+
+ connection.modifyDn( modDnReq );
+
+ //SearchResponse oldEntry = connection.lookup( oldDn );
+ //SearchResponse newEntry = connection.lookup( newDn );
+
+ //assertNull( oldEntry );
+ //assertNotNull( newEntry );
+ long ttt1 = System.nanoTime();
+
+ // Swap the dn
+ DN tmpDn = newDn;
+ newDn = oldDn;
+ oldDn = tmpDn;
+
+ // Swap the superiors
+ DN tmpSuperior = newSuperior;
+ newSuperior = oldSuperior;
+ oldSuperior = tmpSuperior;
+
+ // Swap thr RDN
+ RDN tmpRdn = newRdn;
+ newRdn = oldRdn;
+ oldRdn = tmpRdn;
+ //System.out.println("added " + i + ", delta = " + (ttt1-ttt0)/1000);
+ }
+
+ long t1 = System.currentTimeMillis();
+
+ Long deltaWarmed = ( t1 - t00 );
+ System.out.println( "Delta : " + deltaWarmed + "( " + ( ( ( nbIterations - 15000 ) * 1000 ) / deltaWarmed ) + " per s ) /" + ( t1 - t0 ) );
+ connection.close();
+ }
+}