pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / src / java / org / apache / lucene / store / LockStressTest.java

diff --git a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/store/LockStressTest.java b/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/store/LockStressTest.java
deleted file mode 100644 (file)
index 13b7b92..0000000
--- a/lucene-java-3.4.0/lucene/src/java/org/apache/lucene/store/LockStressTest.java
+++ /dev/null
@@ -1,110 +0,0 @@
-package org.apache.lucene.store;
-
-/**
- * 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.
- */
-
-import java.io.IOException;
-import java.io.File;
-
-/**
- * Simple standalone tool that forever acquires & releases a
- * lock using a specific LockFactory.  Run without any args
- * to see usage.
- *
- * @see VerifyingLockFactory
- * @see LockVerifyServer
- */ 
-
-public class LockStressTest {
-
-  public static void main(String[] args) throws Exception {
-
-    if (args.length != 6) {
-      System.out.println("\nUsage: java org.apache.lucene.store.LockStressTest myID verifierHostOrIP verifierPort lockFactoryClassName lockDirName sleepTime\n" +
-                         "\n" +
-                         "  myID = int from 0 .. 255 (should be unique for test process)\n" +
-                         "  verifierHostOrIP = host name or IP address where LockVerifyServer is running\n" +
-                         "  verifierPort = port that LockVerifyServer is listening on\n" +
-                         "  lockFactoryClassName = primary LockFactory class that we will use\n" +
-                         "  lockDirName = path to the lock directory (only set for Simple/NativeFSLockFactory\n" +
-                         "  sleepTimeMS = milliseconds to pause betweeen each lock obtain/release\n" +
-                         "\n" +
-                         "You should run multiple instances of this process, each with its own\n" +
-                         "unique ID, and each pointing to the same lock directory, to verify\n" +
-                         "that locking is working correctly.\n" +
-                         "\n" +
-                         "Make sure you are first running LockVerifyServer.\n" + 
-                         "\n");
-      System.exit(1);
-    }
-
-    final int myID = Integer.parseInt(args[0]);
-
-    if (myID < 0 || myID > 255) {
-      System.out.println("myID must be a unique int 0..255");
-      System.exit(1);
-    }
-
-    final String verifierHost = args[1];
-    final int verifierPort = Integer.parseInt(args[2]);
-    final String lockFactoryClassName = args[3];
-    final String lockDirName = args[4];
-    final int sleepTimeMS = Integer.parseInt(args[5]);
-
-    LockFactory lockFactory;
-    try {
-      lockFactory = Class.forName(lockFactoryClassName).asSubclass(LockFactory.class).newInstance();          
-    } catch (IllegalAccessException e) {
-      throw new IOException("IllegalAccessException when instantiating LockClass " + lockFactoryClassName);
-    } catch (InstantiationException e) {
-      throw new IOException("InstantiationException when instantiating LockClass " + lockFactoryClassName);
-    } catch (ClassCastException e) {
-      throw new IOException("unable to cast LockClass " + lockFactoryClassName + " instance to a LockFactory");
-    } catch (ClassNotFoundException e) {
-      throw new IOException("unable to find LockClass " + lockFactoryClassName);
-    }
-
-    File lockDir = new File(lockDirName);
-
-    if (lockFactory instanceof FSLockFactory) {
-      ((FSLockFactory) lockFactory).setLockDir(lockDir);
-    }
-
-    lockFactory.setLockPrefix("test");
-    
-    LockFactory verifyLF = new VerifyingLockFactory((byte) myID, lockFactory, verifierHost, verifierPort);
-
-    Lock l = verifyLF.makeLock("test.lock");
-
-    while(true) {
-
-      boolean obtained = false;
-
-      try {
-        obtained = l.obtain(10);
-      } catch (LockObtainFailedException e) {
-        System.out.print("x");
-      }
-
-      if (obtained) {
-        System.out.print("l");
-        l.release();
-      }
-      Thread.sleep(sleepTimeMS);
-    }
-  }
-}