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String nameFSDir = baseDirSpecified + "/name"; conf.set("dfs.name.dir", nameFSDir); NameNode.format(conf); nameNodeDaemon = new NameNode(nameNodeSocketAddr, conf); // // start DataNodes // for (int i = 0; i < dataNodeNum; i++) {
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String nameFSDir = baseDirSpecified + "/name"; conf.set("dfs.name.dir", nameFSDir); NameNode.format(conf); nameNodeDaemon = new NameNode(new File[] { new File(nameFSDir) }, "localhost", nameNodePort, conf); // // start DataNodes //
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String nameFSDir = baseDirSpecified + "/name"; conf.set("dfs.name.dir", nameFSDir); NameNode.format(conf); nameNodeDaemon = new NameNode(new File(nameFSDir), nameNodePort, conf); // // start DataNodes // for (int i = 0; i < dataNodeNum; i++) {
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/** * Verify JobTracker port usage. */ public void testJobTrackerPorts() throws Exception { NameNode nn = null; try { nn = hdfs.startNameNode(); // start job tracker on the same port as name-node JobConf conf2 = new JobConf(hdfs.getConfig());
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/** * Verify JobTracker port usage. */ public void testTaskTrackerPorts() throws Exception { NameNode nn = null; JobTracker jt = null; try { nn = hdfs.startNameNode(); JobConf conf2 = new JobConf(hdfs.getConfig());