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Posted to commits@accumulo.apache.org by kt...@apache.org on 2013/04/17 17:28:51 UTC
svn commit: r1468971 - in /accumulo/branches/1.4: ./ src/test/ src/test/src/
src/test/src/main/ src/test/src/main/java/ src/test/src/main/java/org/
src/test/src/main/java/org/apache/
src/test/src/main/java/org/apache/accumulo/ src/test/src/main/java/or...
Author: kturner
Date: Wed Apr 17 15:28:50 2013
New Revision: 1468971
URL: http://svn.apache.org/r1468971
Log:
ACCUMULO-1237 Applied patch from Corey Nolet that back ports MiniAccumuloCluster from 1.5 to 1.4
Added:
accumulo/branches/1.4/src/test/
accumulo/branches/1.4/src/test/pom.xml
accumulo/branches/1.4/src/test/src/
accumulo/branches/1.4/src/test/src/main/
accumulo/branches/1.4/src/test/src/main/java/
accumulo/branches/1.4/src/test/src/main/java/org/
accumulo/branches/1.4/src/test/src/main/java/org/apache/
accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/
accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/
accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloCluster.java
accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloConfig.java
accumulo/branches/1.4/src/test/src/main/resources/
accumulo/branches/1.4/src/test/src/main/resources/log4j.properties
accumulo/branches/1.4/src/test/src/test/
accumulo/branches/1.4/src/test/src/test/java/
accumulo/branches/1.4/src/test/src/test/java/org/
accumulo/branches/1.4/src/test/src/test/java/org/apache/
accumulo/branches/1.4/src/test/src/test/java/org/apache/accumulo/
accumulo/branches/1.4/src/test/src/test/java/org/apache/accumulo/test/
accumulo/branches/1.4/src/test/src/test/java/org/apache/accumulo/test/MiniAccumuloClusterTest.java
Modified:
accumulo/branches/1.4/pom.xml
Modified: accumulo/branches/1.4/pom.xml
URL: http://svn.apache.org/viewvc/accumulo/branches/1.4/pom.xml?rev=1468971&r1=1468970&r2=1468971&view=diff
==============================================================================
--- accumulo/branches/1.4/pom.xml (original)
+++ accumulo/branches/1.4/pom.xml Wed Apr 17 15:28:50 2013
@@ -37,6 +37,7 @@
<module>src/start</module>
<module>src/examples</module>
<module>src/proxy</module>
+ <module>src/test</module>
</modules>
<build>
@@ -647,7 +648,7 @@
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
- <version>4.4</version>
+ <version>4.11</version>
<scope>test</scope>
</dependency>
Added: accumulo/branches/1.4/src/test/pom.xml
URL: http://svn.apache.org/viewvc/accumulo/branches/1.4/src/test/pom.xml?rev=1468971&view=auto
==============================================================================
--- accumulo/branches/1.4/src/test/pom.xml (added)
+++ accumulo/branches/1.4/src/test/pom.xml Wed Apr 17 15:28:50 2013
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ 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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+ <parent>
+ <groupId>org.apache.accumulo</groupId>
+ <artifactId>accumulo</artifactId>
+ <version>1.4.4-SNAPSHOT</version>
+ <relativePath>../../</relativePath>
+ </parent>
+
+ <modelVersion>4.0.0</modelVersion>
+ <artifactId>accumulo-test</artifactId>
+ <name>accumulo-test</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.accumulo</groupId>
+ <artifactId>accumulo-core</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.accumulo</groupId>
+ <artifactId>accumulo-server</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.hadoop</groupId>
+ <artifactId>zookeeper</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.hadoop</groupId>
+ <artifactId>hadoop-core</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>log4j</groupId>
+ <artifactId>log4j</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>commons-io</groupId>
+ <artifactId>commons-io</artifactId>
+ </dependency>
+ </dependencies>
+
+</project>
Added: accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloCluster.java
URL: http://svn.apache.org/viewvc/accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloCluster.java?rev=1468971&view=auto
==============================================================================
--- accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloCluster.java (added)
+++ accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloCluster.java Wed Apr 17 15:28:50 2013
@@ -0,0 +1,391 @@
+/*
+ * 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.accumulo.test;
+
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.ServerSocket;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Properties;
+import java.util.Random;
+import java.util.TimerTask;
+
+import org.apache.accumulo.core.conf.Property;
+import org.apache.accumulo.core.util.UtilWaitThread;
+import org.apache.accumulo.server.logger.LogService;
+import org.apache.accumulo.server.master.Master;
+import org.apache.accumulo.server.tabletserver.TabletServer;
+import org.apache.accumulo.server.util.Initialize;
+import org.apache.accumulo.server.util.time.SimpleTimer;
+import org.apache.accumulo.start.Main;
+import org.apache.zookeeper.server.ZooKeeperServerMain;
+
+/**
+ * A utility class that will create Zookeeper and Accumulo processes that write all of their data to a single local directory. This class makes it easy to test
+ * code against a real Accumulo instance. Its much more accurate for testing than MockAccumulo, but much slower than MockAccumulo.
+ *
+ * @since 1.5.0, 1.4.4
+ */
+public class MiniAccumuloCluster {
+
+ private static final String INSTANCE_SECRET = "DONTTELL";
+ private static final String INSTANCE_NAME = "miniInstance";
+
+ private static class LogWriter extends Thread {
+ private BufferedReader in;
+ private BufferedWriter out;
+
+ /**
+ * @throws java.io.IOException
+ */
+ public LogWriter(InputStream stream, File logFile) throws IOException {
+ this.setDaemon(true);
+ this.in = new BufferedReader(new InputStreamReader(stream));
+ out = new BufferedWriter(new FileWriter(logFile));
+
+ SimpleTimer.getInstance().schedule(new TimerTask() {
+ @Override
+ public void run() {
+ try {
+ flush();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ }, 1000, 1000);
+ }
+
+ public synchronized void flush() throws IOException {
+ if (out != null)
+ out.flush();
+ }
+
+ @Override
+ public void run() {
+ String line;
+
+ try {
+ while ((line = in.readLine()) != null) {
+ out.append(line);
+ out.append("\n");
+ }
+
+ synchronized (this) {
+ out.close();
+ out = null;
+ in.close();
+ }
+
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+
+ private File libDir;
+ private File confDir;
+ private File zooKeeperDir;
+ private File accumuloDir;
+ private File zooCfgFile;
+ private File logDir;
+ private File walogDir;
+
+ private Process zooKeeperProcess;
+ private Process masterProcess;
+ private Process loggerProcess;
+
+ private int zooKeeperPort;
+
+ private List<LogWriter> logWriters = new ArrayList<LogWriter>();
+
+ private MiniAccumuloConfig config;
+ private Process[] tabletServerProcesses;
+
+ private int getRandomFreePort() {
+ Random r = new Random();
+ int count = 0;
+
+ while (count < 13) {
+ int port = r.nextInt((1 << 16) - 1024) + 1024;
+
+ ServerSocket so = null;
+ try {
+ so = new ServerSocket(port);
+ so.setReuseAddress(true);
+ return port;
+ } catch (IOException ioe) {
+
+ } finally {
+ if (so != null)
+ try {
+ so.close();
+ } catch (IOException e) {}
+ }
+
+ }
+
+ throw new RuntimeException("Unable to find port");
+ }
+
+ Process exec(Class<? extends Object> clazz, String... args) throws IOException {
+ String javaHome = System.getProperty("java.home");
+ String javaBin = javaHome + File.separator + "bin" + File.separator + "java";
+ String classpath = System.getProperty("java.class.path");
+
+ classpath = confDir.getAbsolutePath() + File.pathSeparator + classpath;
+
+ String className = clazz.getCanonicalName();
+
+ ArrayList<String> argList = new ArrayList<String>();
+
+ argList.addAll(Arrays.asList(javaBin, "-cp", classpath, "-Xmx128m", "-XX:+UseConcMarkSweepGC", "-XX:CMSInitiatingOccupancyFraction=75",
+ Main.class.getName(), className));
+
+ argList.addAll(Arrays.asList(args));
+
+ ProcessBuilder builder = new ProcessBuilder(argList);
+
+ builder.environment().put("ACCUMULO_HOME", config.getDir().getAbsolutePath());
+ builder.environment().put("ACCUMULO_LOG_DIR", logDir.getAbsolutePath());
+
+ // if we're running under accumulo.start, we forward these env vars
+ String env = System.getenv("HADOOP_PREFIX");
+ if (env != null)
+ builder.environment().put("HADOOP_PREFIX", env);
+ env = System.getenv("ZOOKEEPER_HOME");
+ if (env != null)
+ builder.environment().put("ZOOKEEPER_HOME", env);
+
+ Process process = builder.start();
+
+ LogWriter lw;
+ lw = new LogWriter(process.getErrorStream(), new File(logDir, clazz.getSimpleName() + "_" + process.hashCode() + ".err"));
+ logWriters.add(lw);
+ lw.start();
+ lw = new LogWriter(process.getInputStream(), new File(logDir, clazz.getSimpleName() + "_" + process.hashCode() + ".out"));
+ logWriters.add(lw);
+ lw.start();
+
+ return process;
+ }
+
+ private void appendProp(FileWriter fileWriter, Property key, String value, Map<String,String> siteConfig) throws IOException {
+ appendProp(fileWriter, key.getKey(), value, siteConfig);
+ }
+
+ private void appendProp(FileWriter fileWriter, String key, String value, Map<String,String> siteConfig) throws IOException {
+ if (!siteConfig.containsKey(key))
+ fileWriter.append("<property><name>" + key + "</name><value>" + value + "</value></property>\n");
+ }
+
+ /**
+ * @param dir
+ * An empty or nonexistant temp directoy that Accumulo and Zookeeper can store data in. Creating the directory is left to the user. Java 7, Guava,
+ * and Junit provide methods for creating temporary directories.
+ * @param rootPassword
+ * Initial root password for instance.
+ * @throws IOException
+ */
+ public MiniAccumuloCluster(File dir, String rootPassword) throws IOException {
+ this(new MiniAccumuloConfig(dir, rootPassword));
+ }
+
+ /**
+ * @param config
+ * initial configuration
+ * @throws IOException
+ */
+
+ public MiniAccumuloCluster(MiniAccumuloConfig config) throws IOException {
+
+ if (config.getDir().exists() && !config.getDir().isDirectory())
+ throw new IllegalArgumentException("Must pass in directory, " + config.getDir() + " is a file");
+
+ if (config.getDir().exists() && config.getDir().list().length != 0)
+ throw new IllegalArgumentException("Directory " + config.getDir() + " is not empty");
+
+ this.config = config;
+
+ libDir = new File(config.getDir(), "lib");
+ confDir = new File(config.getDir(), "conf");
+ accumuloDir = new File(config.getDir(), "accumulo");
+ zooKeeperDir = new File(config.getDir(), "zookeeper");
+ logDir = new File(config.getDir(), "logs");
+ walogDir = new File(config.getDir(), "walogs");
+
+ confDir.mkdirs();
+ accumuloDir.mkdirs();
+ zooKeeperDir.mkdirs();
+ logDir.mkdirs();
+ walogDir.mkdirs();
+ libDir.mkdirs();
+
+ zooKeeperPort = getRandomFreePort();
+
+ File siteFile = new File(confDir, "accumulo-site.xml");
+
+ FileWriter fileWriter = new FileWriter(siteFile);
+ fileWriter.append("<configuration>\n");
+
+ HashMap<String,String> siteConfig = new HashMap<String,String>(config.getSiteConfig());
+
+ appendProp(fileWriter, Property.INSTANCE_DFS_URI, "file:///", siteConfig);
+ appendProp(fileWriter, Property.INSTANCE_DFS_DIR, accumuloDir.getAbsolutePath(), siteConfig);
+ appendProp(fileWriter, Property.INSTANCE_ZK_HOST, "localhost:" + zooKeeperPort, siteConfig);
+ appendProp(fileWriter, Property.INSTANCE_SECRET, INSTANCE_SECRET, siteConfig);
+ appendProp(fileWriter, Property.MASTER_CLIENTPORT, "" + getRandomFreePort(), siteConfig);
+ appendProp(fileWriter, Property.TSERV_CLIENTPORT, "" + getRandomFreePort(), siteConfig);
+ appendProp(fileWriter, Property.TSERV_PORTSEARCH, "true", siteConfig);
+ appendProp(fileWriter, Property.LOGGER_DIR, walogDir.getAbsolutePath(), siteConfig);
+ appendProp(fileWriter, Property.TSERV_DATACACHE_SIZE, "10M", siteConfig);
+ appendProp(fileWriter, Property.TSERV_INDEXCACHE_SIZE, "10M", siteConfig);
+ appendProp(fileWriter, Property.TSERV_MAXMEM, "50M", siteConfig);
+ appendProp(fileWriter, Property.TSERV_WALOG_MAX_SIZE, "100M", siteConfig);
+ appendProp(fileWriter, Property.TSERV_NATIVEMAP_ENABLED, "false", siteConfig);
+ appendProp(fileWriter, Property.TRACE_PORT, "" + getRandomFreePort(), siteConfig);
+ appendProp(fileWriter, Property.LOGGER_SORT_BUFFER_SIZE, "50M", siteConfig);
+
+ // since there is a small amount of memory, check more frequently for majc... setting may not be needed in 1.5
+ appendProp(fileWriter, Property.TSERV_MAJC_DELAY, "3", siteConfig);
+ String cp = System.getenv("ACCUMULO_HOME") + "/lib/.*.jar," + "$ZOOKEEPER_HOME/zookeeper[^.].*.jar," + "$HADOOP_HOME/[^.].*.jar,"
+ + "$HADOOP_HOME/lib/[^.].*.jar," + "$HADOOP_PREFIX/share/hadoop/common/.*.jar," + "$HADOOP_PREFIX/share/hadoop/common/lib/.*.jar,"
+ + "$HADOOP_PREFIX/share/hadoop/hdfs/.*.jar," + "$HADOOP_PREFIX/share/hadoop/mapreduce/.*.jar";
+ appendProp(fileWriter, Property.GENERAL_CLASSPATHS, cp, siteConfig);
+ appendProp(fileWriter, Property.GENERAL_DYNAMIC_CLASSPATHS, libDir.getAbsolutePath(), siteConfig);
+
+ for (Entry<String,String> entry : siteConfig.entrySet())
+ fileWriter.append("<property><name>" + entry.getKey() + "</name><value>" + entry.getValue() + "</value></property>\n");
+ fileWriter.append("</configuration>\n");
+ fileWriter.close();
+
+ zooCfgFile = new File(confDir, "zoo.cfg");
+ fileWriter = new FileWriter(zooCfgFile);
+
+ // zookeeper uses Properties to read its config, so use that to write in order to properly escape things like Windows paths
+ Properties zooCfg = new Properties();
+ zooCfg.setProperty("tickTime", "1000");
+ zooCfg.setProperty("initLimit", "10");
+ zooCfg.setProperty("syncLimit", "5");
+ zooCfg.setProperty("clientPort", zooKeeperPort + "");
+ zooCfg.setProperty("maxClientCnxns", "100");
+ zooCfg.setProperty("dataDir", zooKeeperDir.getAbsolutePath());
+ zooCfg.store(fileWriter, null);
+
+ fileWriter.close();
+ }
+
+ /**
+ * Starts Accumulo and Zookeeper processes. Can only be called once.
+ *
+ * @throws IOException
+ * @throws InterruptedException
+ * @throws IllegalStateException
+ * if already started
+ */
+ public void start() throws IOException, InterruptedException {
+ if (zooKeeperProcess != null)
+ throw new IllegalStateException("Already started");
+
+ Runtime.getRuntime().addShutdownHook(new Thread() {
+ @Override
+ public void run() {
+ try {
+ MiniAccumuloCluster.this.stop();
+ } catch (IOException e) {
+ e.printStackTrace();
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ }
+ });
+
+ zooKeeperProcess = exec(Main.class, ZooKeeperServerMain.class.getName(), zooCfgFile.getAbsolutePath());
+
+ // sleep a little bit to let zookeeper come up before calling init, seems to work better
+ UtilWaitThread.sleep(250);
+
+ // TODO initialization could probably be done in process
+ Process initProcess = exec(Initialize.class);
+ initProcess.getOutputStream().write((INSTANCE_NAME + "\n").getBytes());
+ initProcess.getOutputStream().write((config.getRootPassword() + "\n").getBytes());
+ initProcess.getOutputStream().write((config.getRootPassword() + "\n").getBytes());
+ initProcess.getOutputStream().flush();
+ int ret = initProcess.waitFor();
+ if (ret != 0) {
+ throw new RuntimeException("Initialize process returned " + ret);
+ }
+
+ tabletServerProcesses = new Process[config.getNumTservers()];
+ for (int i = 0; i < config.getNumTservers(); i++) {
+ tabletServerProcesses[i] = exec(TabletServer.class);
+ }
+
+ loggerProcess = exec(LogService.class);
+ masterProcess = exec(Master.class);
+ }
+
+ /**
+ * @return Accumulo instance name
+ */
+
+ public String getInstanceName() {
+ return INSTANCE_NAME;
+ }
+
+ /**
+ * @return zookeeper connection string
+ */
+
+ public String getZooKeepers() {
+ return "localhost:" + zooKeeperPort;
+ }
+
+ /**
+ * Stops Accumulo and Zookeeper processes. If stop is not called, there is a shutdown hook that is setup to kill the processes. Howerver its probably best to
+ * call stop in a finally block as soon as possible.
+ *
+ * @throws IOException
+ * @throws InterruptedException
+ */
+
+ public void stop() throws IOException, InterruptedException {
+ if (zooKeeperProcess != null)
+ zooKeeperProcess.destroy();
+ if (loggerProcess != null)
+ loggerProcess.destroy();
+ if (masterProcess != null)
+ masterProcess.destroy();
+ if (tabletServerProcesses != null) {
+ for (Process tserver : tabletServerProcesses) {
+ tserver.destroy();
+ }
+ }
+
+ for (LogWriter lw : logWriters)
+ lw.flush();
+ }
+}
Added: accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloConfig.java
URL: http://svn.apache.org/viewvc/accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloConfig.java?rev=1468971&view=auto
==============================================================================
--- accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloConfig.java (added)
+++ accumulo/branches/1.4/src/test/src/main/java/org/apache/accumulo/test/MiniAccumuloConfig.java Wed Apr 17 15:28:50 2013
@@ -0,0 +1,89 @@
+/*
+ * 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.accumulo.test;
+
+import java.io.File;
+import java.util.Collections;
+import java.util.Map;
+
+/**
+ * Holds configuration for {@link MiniAccumuloCluster}. Required configurations must be passed to constructor and all other configurations are optional.
+ *
+ * @since 1.5.0, 1.4.4
+ */
+
+public class MiniAccumuloConfig {
+
+ private File dir = null;
+ private String rootPassword = null;
+ private Map<String,String> siteConfig = Collections.emptyMap();
+ private int numTservers = 2;
+
+ /**
+ * @param dir
+ * An empty or nonexistant temp directoy that Accumulo and Zookeeper can store data in. Creating the directory is left to the user. Java 7, Guava,
+ * and Junit provide methods for creating temporary directories.
+ * @param rootPassword
+ * The initial password for the Accumulo root user
+ */
+
+ public MiniAccumuloConfig(File dir, String rootPassword) {
+ this.dir = dir;
+ this.rootPassword = rootPassword;
+ }
+
+ public File getDir() {
+ return dir;
+ }
+
+ public String getRootPassword() {
+ return rootPassword;
+ }
+
+ public int getNumTservers() {
+ return numTservers;
+ }
+
+ /**
+ * Calling this method is optional. If not set, it defaults to two.
+ *
+ * @param numTservers
+ * the number of tablet servers that mini accumulo cluster should start
+ */
+
+ public MiniAccumuloConfig setNumTservers(int numTservers) {
+ if (numTservers < 1)
+ throw new IllegalArgumentException("Must have at least one tablet server");
+ this.numTservers = numTservers;
+ return this;
+ }
+
+ public Map<String,String> getSiteConfig() {
+ return siteConfig;
+ }
+
+ /**
+ * Calling this method is optional. If not set, it defautls to an empty map.
+ *
+ * @param siteConfig
+ * key/values that you normally put in accumulo-site.xml can be put here
+ */
+ public MiniAccumuloConfig setSiteConfig(Map<String,String> siteConfig) {
+ this.siteConfig = siteConfig;
+ return this;
+ }
+}
Added: accumulo/branches/1.4/src/test/src/main/resources/log4j.properties
URL: http://svn.apache.org/viewvc/accumulo/branches/1.4/src/test/src/main/resources/log4j.properties?rev=1468971&view=auto
==============================================================================
--- accumulo/branches/1.4/src/test/src/main/resources/log4j.properties (added)
+++ accumulo/branches/1.4/src/test/src/main/resources/log4j.properties Wed Apr 17 15:28:50 2013
@@ -0,0 +1,8 @@
+log4j.rootLogger=INFO, CA
+log4j.appender.CA=org.apache.log4j.ConsoleAppender
+log4j.appender.CA.layout=org.apache.log4j.PatternLayout
+log4j.appender.CA.layout.ConversionPattern=[%t] %-5p %c %x - %m%n
+
+log4j.logger.org.apache.zookeeper=ERROR,CA
+log4j.logger.org.apache.accumulo.core.client.impl.ServerClient=ERROR
+log4j.logger.org.apache.accumulo.server.security.Auditor=off
\ No newline at end of file
Added: accumulo/branches/1.4/src/test/src/test/java/org/apache/accumulo/test/MiniAccumuloClusterTest.java
URL: http://svn.apache.org/viewvc/accumulo/branches/1.4/src/test/src/test/java/org/apache/accumulo/test/MiniAccumuloClusterTest.java?rev=1468971&view=auto
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--- accumulo/branches/1.4/src/test/src/test/java/org/apache/accumulo/test/MiniAccumuloClusterTest.java (added)
+++ accumulo/branches/1.4/src/test/src/test/java/org/apache/accumulo/test/MiniAccumuloClusterTest.java Wed Apr 17 15:28:50 2013
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+/*
+ * 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.accumulo.test;
+
+import java.util.Collections;
+import java.util.Map.Entry;
+import java.util.UUID;
+
+import org.apache.accumulo.core.client.AccumuloException;
+import org.apache.accumulo.core.client.AccumuloSecurityException;
+import org.apache.accumulo.core.client.BatchWriter;
+import org.apache.accumulo.core.client.Connector;
+import org.apache.accumulo.core.client.IteratorSetting;
+import org.apache.accumulo.core.client.Scanner;
+import org.apache.accumulo.core.client.ZooKeeperInstance;
+import org.apache.accumulo.core.data.Key;
+import org.apache.accumulo.core.data.Mutation;
+import org.apache.accumulo.core.data.Value;
+import org.apache.accumulo.core.iterators.LongCombiner;
+import org.apache.accumulo.core.iterators.user.SummingCombiner;
+import org.apache.accumulo.core.security.Authorizations;
+import org.apache.accumulo.core.security.ColumnVisibility;
+import org.apache.accumulo.core.security.TablePermission;
+import org.apache.accumulo.core.util.UtilWaitThread;
+import org.apache.log4j.Level;
+import org.apache.log4j.Logger;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+
+public class MiniAccumuloClusterTest {
+
+ private static final Logger logger = Logger.getLogger(MiniAccumuloClusterTest.class);
+
+ private static TemporaryFolder tmpDir = new TemporaryFolder();
+ private static MiniAccumuloCluster accumulo;
+
+ @BeforeClass
+ public static void setupMiniCluster() throws Exception {
+
+ tmpDir.create();
+ logger.info("MiniCluster started @ " + tmpDir.getRoot());
+ Logger.getLogger("org.apache.zookeeper").setLevel(Level.ERROR);
+
+ accumulo = new MiniAccumuloCluster(tmpDir.getRoot(), "superSecret");
+ accumulo.start();
+ }
+
+ @Test(timeout = 30000)
+ public void test() throws Exception {
+ Connector conn = new ZooKeeperInstance(accumulo.getInstanceName(), accumulo.getZooKeepers()).getConnector("root", "superSecret".getBytes());
+
+ conn.tableOperations().create("table1");
+
+ conn.securityOperations().createUser("user1", "pass1".getBytes(), new Authorizations("A", "B"));
+ conn.securityOperations().grantTablePermission("user1", "table1", TablePermission.WRITE);
+ conn.securityOperations().grantTablePermission("user1", "table1", TablePermission.READ);
+
+ IteratorSetting is = new IteratorSetting(10, SummingCombiner.class);
+ SummingCombiner.setEncodingType(is, LongCombiner.Type.STRING);
+ SummingCombiner.setColumns(is, Collections.singletonList(new IteratorSetting.Column("META", "COUNT")));
+
+ conn.tableOperations().attachIterator("table1", is);
+
+ Connector uconn = new ZooKeeperInstance(accumulo.getInstanceName(), accumulo.getZooKeepers()).getConnector("user1", "pass1".getBytes());
+
+ BatchWriter bw = uconn.createBatchWriter("table1", 10000, 1000000, 2);
+
+ UUID uuid = UUID.randomUUID();
+
+ Mutation m = new Mutation(uuid.toString());
+ m.put("META", "SIZE", new ColumnVisibility("A|B"), "8");
+ m.put("META", "CRC", new ColumnVisibility("A|B"), "456");
+ m.put("META", "COUNT", new ColumnVisibility("A|B"), "1");
+ m.put("DATA", "IMG", new ColumnVisibility("A&B"), "ABCDEFGH");
+
+ bw.addMutation(m);
+ bw.flush();
+
+ m = new Mutation(uuid.toString());
+ m.put("META", "COUNT", new ColumnVisibility("A|B"), "1");
+ m.put("META", "CRC", new ColumnVisibility("A|B"), "123");
+ bw.addMutation(m);
+
+ bw.close();
+
+ int count = 0;
+ Scanner scanner = uconn.createScanner("table1", new Authorizations("A"));
+ for (Entry<Key,Value> entry : scanner) {
+ if (entry.getKey().getColumnQualifierData().toString().equals("COUNT")) {
+ Assert.assertEquals("2", entry.getValue().toString());
+ } else if (entry.getKey().getColumnQualifierData().toString().equals("SIZE")) {
+ Assert.assertEquals("8", entry.getValue().toString());
+ } else if (entry.getKey().getColumnQualifierData().toString().equals("CRC")) {
+ Assert.assertEquals("123", entry.getValue().toString());
+ } else {
+ Assert.assertTrue(false);
+ }
+ count++;
+ }
+
+ Assert.assertEquals(3, count);
+
+ count = 0;
+ scanner = uconn.createScanner("table1", new Authorizations("A", "B"));
+ for (Entry<Key,Value> entry : scanner) {
+ if (entry.getKey().getColumnQualifierData().toString().equals("IMG")) {
+ Assert.assertEquals("ABCDEFGH", entry.getValue().toString());
+ }
+ count++;
+ }
+
+ Assert.assertEquals(4, count);
+
+ conn.tableOperations().delete("table1");
+ }
+
+ @Test(timeout = 20000)
+ public void testMultipleTabletServersRunning() throws AccumuloException, AccumuloSecurityException {
+
+ Connector conn = new ZooKeeperInstance(accumulo.getInstanceName(), accumulo.getZooKeepers()).getConnector("root", "superSecret".getBytes());
+
+ while (conn.instanceOperations().getTabletServers().size() != 2) {
+ UtilWaitThread.sleep(500);
+ }
+ }
+
+ @AfterClass
+ public static void tearDownMiniCluster() throws Exception {
+ accumulo.stop();
+ tmpDir.delete();
+ }
+}