Example usage for org.apache.commons.configuration Configuration setProperty

Introduction

In this page you can find the example usage for org.apache.commons.configuration Configuration setProperty.

Prototype

void setProperty(String key, Object value);

Source Link

Document

Set a property, this will replace any previously set values.

Usage

From source file:com.yahoo.omid.benchmarks.tso.TxRunner.java

public TxRunner(MetricsRegistry metrics, Config expConfig)
        throws IOException, InterruptedException, ExecutionException {

    // Tx Runner config
    this.outstandingTxs = new Semaphore(expConfig.maxInFlight);
    this.maxTxSize = expConfig.maxTxSize;
    this.commitDelay = expConfig.commitDelay;
    this.percentReads = expConfig.readproportion == -1 ? expConfig.percentReads
            : (expConfig.readproportion * 100);
    this.intGenerator = GeneratorUtils.getIntGenerator(expConfig.requestDistribution);
    this.randomGen = new Random(System.currentTimeMillis() * txRunnerId); // to make it channel dependent

    LOG.info("TxRunner-{} [ Row Distribution -> {} ]", txRunnerId, expConfig.requestDistribution);
    LOG.info("TxRunner-{} [ Outstanding transactions -> {} ]", txRunnerId, expConfig.maxInFlight);
    LOG.info("TxRunner-{} [ Max Tx Size -> {} ]", txRunnerId, expConfig.maxTxSize);
    LOG.info("TxRunner-{} [ Commit delay -> {}:{} ]", txRunnerId, expConfig.commitDelay.timeValue,
            expConfig.commitDelay.timeUnit);
    LOG.info("TxRunner-{} [ % reads -> {} ]", txRunnerId, expConfig.percentReads);

    // Commit table client initialization
    CommitTable commitTable;// w w w  .j  av a  2s .co m
    if (expConfig.isHBase()) {
        HBaseLogin.loginIfNeeded(expConfig.getLoginFlags());
        HBaseCommitTableConfig hbaseCommitTableConfig = new HBaseCommitTableConfig();
        hbaseCommitTableConfig.setTableName(expConfig.getHBaseCommitTable());
        commitTable = new HBaseCommitTable(HBaseConfiguration.create(), hbaseCommitTableConfig);
        LOG.info("TxRunner-{} [ Using HBase Commit Table ]", txRunnerId);
    } else {
        commitTable = new NullCommitTable();
        LOG.info("TxRunner-{} [ Using Null Commit Table ]", txRunnerId);
    }
    try {
        this.commitTableClient = commitTable.getClient().get();
    } catch (InterruptedException e) {
        Thread.currentThread().interrupt();
        e.printStackTrace();
        throw e;
    } catch (ExecutionException e) {
        e.printStackTrace();
        throw e;
    }

    // TSO Client initialization
    Configuration tsoConfig = new BaseConfiguration();
    tsoConfig.setProperty(TSO_HOST_CONFKEY, expConfig.tsoHostPort.getHostText());
    tsoConfig.setProperty(TSO_PORT_CONFKEY, expConfig.tsoHostPort.getPortOrDefault(1234));
    tsoConfig.setProperty("request.timeout-ms", -1); // TODO ???
    LOG.info("TxRunner-{} [ Connected to TSO in {} ]", txRunnerId, expConfig.tsoHostPort);

    this.tsoClient = TSOClient.newBuilder().withConfiguration(tsoConfig).build();

    // Stat initialization
    String hostName = InetAddress.getLocalHost().getHostName();
    this.timestampTimer = metrics.timer(name("tx_runner", Integer.toString(txRunnerId), hostName, "timestamp"));
    this.commitTimer = metrics.timer(name("tx_runner", Integer.toString(txRunnerId), hostName, "commit"));
    this.abortTimer = metrics.timer(name("tx_runner", Integer.toString(txRunnerId), hostName, "abort"));
    this.errorCounter = metrics.counter(name("tx_runner", Integer.toString(txRunnerId), hostName, "errors"));

}

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From source file:com.linkedin.pinot.integration.tests.ClusterTest.java

protected void startBrokers(int brokerCount) {
    try {//from w  w  w.  j av a  2  s  .co m
        for (int i = 0; i < brokerCount; ++i) {
            final String helixClusterName = getHelixClusterName();
            Configuration configuration = BrokerTestUtils.getDefaultBrokerConfiguration();
            configuration.setProperty("pinot.broker.timeoutMs", 100 * 1000L);
            configuration.setProperty("pinot.broker.client.queryPort", Integer.toString(18099 + i));
            configuration.setProperty("pinot.broker.routing.table.builder.class", "random");
            overrideBrokerConf(configuration);
            _brokerStarters.add(
                    BrokerTestUtils.startBroker(helixClusterName, ZkStarter.DEFAULT_ZK_STR, configuration));
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.linkedin.pinot.perf.PerfBenchmarkDriver.java

public void startBroker() throws Exception {

    if (!conf.isStartBroker()) {
        LOGGER.info("Skipping start broker step. Assumes broker is already started");
        return;//from   w ww .j a  v  a 2  s .  co m
    }
    String brokerInstanceName = "Broker_localhost_" + CommonConstants.Helix.DEFAULT_BROKER_QUERY_PORT;

    Configuration brokerConfiguration = new PropertiesConfiguration();
    brokerConfiguration.setProperty("instanceId", brokerInstanceName);
    HelixBrokerStarter helixBrokerStarter = new HelixBrokerStarter(clusterName, zkAddress, brokerConfiguration);
}

---

From source file:com.linkedin.pinot.integration.tests.ClusterTest.java

protected void startServers(int serverCount) {
    try {/*from   w w  w  .j a  va  2  s .c om*/
        for (int i = 0; i < serverCount; i++) {
            Configuration configuration = DefaultHelixStarterServerConfig.loadDefaultServerConf();
            configuration.setProperty(Server.CONFIG_OF_INSTANCE_DATA_DIR,
                    Server.DEFAULT_INSTANCE_DATA_DIR + "-" + i);
            configuration.setProperty(Server.CONFIG_OF_INSTANCE_SEGMENT_TAR_DIR,
                    Server.DEFAULT_INSTANCE_SEGMENT_TAR_DIR + "-" + i);
            configuration.setProperty(Server.CONFIG_OF_ADMIN_API_PORT,
                    Integer.toString(Integer.valueOf(Server.DEFAULT_ADMIN_API_PORT) - i));
            configuration.setProperty(Server.CONFIG_OF_NETTY_PORT,
                    Integer.toString(Integer.valueOf(Helix.DEFAULT_SERVER_NETTY_PORT) + i));
            overrideOfflineServerConf(configuration);
            _serverStarters.add(
                    new HelixServerStarter(getHelixClusterName(), ZkStarter.DEFAULT_ZK_STR, configuration));
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:co.turnus.analysis.bottlenecks.AlgorithmicBottlenecks.java

private void initTrace() {
    if (!project.isTraceLoaded()) {
        Configuration config = new BaseConfiguration();
        config.setProperty(SENS_STATEVAR, false);
        config.setProperty(SENS_FSM, false);
        config.setProperty(SENS_PORT, false);
        config.setProperty(SENS_GUARD, false);
        config.setProperty(SENS_TOKENS, false);
        project.loadTrace(config);//www . ja  va  2s.c o  m
    }
}

---

From source file:fresto.datastore.titan.TitanEventWriter.java

public TitanGraph openTitanGraph() {
    //OGraphDatabase oGraph = new OGraphDatabase(DB_URL);
    LOGGER.info("Setting up Titan");
    Configuration config = new BaseConfiguration();
    config.setProperty("storage.backend", STORAGE_BACKEND);
    config.setProperty("storage.hostname", STORAGE_HOSTNAME);
    config.setProperty("storage.connection-pool-size", 8);

    g = TitanFactory.open(config);/*from  ww  w. j  av  a2  s  .c o m*/
    return g;
}

---

From source file:io.wcm.caravan.io.http.impl.CaravanHttpServiceConfig.java

/**
 * Writes OSGi configuration to archaius configuration.
 * @param serviceId Service ID// w  w  w. ja  v  a  2s. com
 * @param config OSGi config
 */
private void setArchiausProperties(String serviceId, Map<String, Object> config) {
    Configuration archaiusConfig = ArchaiusConfig.getConfiguration();

    // ribbon parameters
    archaiusConfig.setProperty(serviceId + RIBBON_PARAM_LISTOFSERVERS, StringUtils.join(
            PropertiesUtil.toStringArray(config.get(RIBBON_HOSTS_PROPERTY), new String[0]), LIST_SEPARATOR));
    archaiusConfig.setProperty(serviceId + RIBBON_PARAM_MAXAUTORETRIES, PropertiesUtil
            .toInteger(config.get(RIBBON_MAXAUTORETRIES_PROPERTY), RIBBON_MAXAUTORETRIES_DEFAULT));
    archaiusConfig.setProperty(serviceId + RIBBON_PARAM_MAXAUTORETRIESONSERVER, PropertiesUtil.toInteger(
            config.get(RIBBON_MAXAUTORETRIESNEXTSERVER_PROPERTY), RIBBON_MAXAUTORETRIESONSERVER_DEFAULT));
    archaiusConfig.setProperty(serviceId + RIBBON_PARAM_OKTORETRYONALLOPERATIONS, "true");

    // hystrix parameters
    archaiusConfig.setProperty("hystrix.threadpool.default.maxQueueSize",
            CaravanHttpThreadPoolConfig.HYSTRIX_THREADPOOL_MAXQUEUESIZE_DEFAULT);
    archaiusConfig.setProperty("hystrix.threadpool.default.queueSizeRejectionThreshold",
            CaravanHttpThreadPoolConfig.HYSTRIX_THREADPOOL_QUEUESIZEREJECTIONTHRESHOLD_DEFAULT);

    archaiusConfig.setProperty(HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_TIMEOUT_MS,
            PropertiesUtil.toInteger(config.get(HYSTRIX_TIMEOUT_MS_PROPERTY), HYSTRIX_TIMEOUT_MS_DEFAULT));
    archaiusConfig.setProperty(HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_FALLBACK_ENABLED,
            PropertiesUtil.toBoolean(config.get(HYSTRIX_FALLBACK_ENABLED_PROPERTY),
                    HYSTRIX_FALLBACK_ENABLED_DEFAULT));
    archaiusConfig.setProperty(HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_CIRCUITBREAKER_ENABLED,
            PropertiesUtil.toBoolean(config.get(HYSTRIX_CIRCUITBREAKER_ENABLED_PROPERTY),
                    HYSTRIX_CIRCUITBREAKER_ENABLED_DEFAULT));
    archaiusConfig.setProperty(
            HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_CIRCUITBREAKER_REQUESTVOLUMETHRESHOLD,
            PropertiesUtil.toInteger(config.get(HYSTRIX_CIRCUITBREAKER_REQUESTVOLUMETHRESHOLD_PROPERTY),
                    HYSTRIX_CIRCUITBREAKER_REQUESTVOLUMETHRESHOLD_DEFAULT));
    archaiusConfig.setProperty(HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_CIRCUITBREAKER_SLEEPWINDOW_MS,
            PropertiesUtil.toInteger(config.get(HYSTRIX_CIRCUITBREAKER_SLEEPWINDOW_MS_PROPERTY),
                    HYSTRIX_CIRCUITBREAKER_SLEEPWINDOW_MS_DEFAULT));
    archaiusConfig.setProperty(
            HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_CIRCUITBREAKER_ERRORTHRESHOLDPERCENTAGE,
            PropertiesUtil.toInteger(config.get(HYSTRIX_CIRCUITBREAKER_ERRORTHRESHOLDPERCENTAGE_PROPERTY),
                    HYSTRIX_CIRCUITBREAKER_ERRORTHRESHOLDPERCENTAGE_DEFAULT));
    archaiusConfig.setProperty(HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_CIRCUITBREAKER_FORCEOPEN,
            PropertiesUtil.toBoolean(config.get(HYSTRIX_CIRCUITBREAKER_FORCEOPEN_PROPERTY),
                    HYSTRIX_CIRCUITBREAKER_FORCEOPEN_DEFAULT));
    archaiusConfig.setProperty(HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_CIRCUITBREAKER_FORCECLOSED,
            PropertiesUtil.toBoolean(config.get(HYSTRIX_CIRCUITBREAKER_FORCECLOSED_PROPERTY),
                    HYSTRIX_CIRCUITBREAKER_FORCECLOSED_DEFAULT));
    if (config.get(HYSTRIX_EXECUTIONISOLATIONTHREADPOOLKEY_OVERRIDE_PROPERTY) != null) {
        // thread pool name
        archaiusConfig.setProperty(
                HYSTRIX_COMMAND_PREFIX + serviceId + HYSTRIX_PARAM_EXECUTIONISOLATIONTHREADPOOLKEY_OVERRIDE,
                config.get(HYSTRIX_EXECUTIONISOLATIONTHREADPOOLKEY_OVERRIDE_PROPERTY));
    }

    // others
    archaiusConfig.setProperty(serviceId + HTTP_PARAM_PROTOCOL,
            PropertiesUtil.toString(config.get(PROTOCOL_PROPERTY), PROTOCOL_PROPERTY_DEFAULT));
    archaiusConfig.setProperty(serviceId + THROW_EXCEPTION_FOR_STATUS_500, PropertiesUtil
            .toBoolean(config.get(THROW_EXCEPTION_FOR_STATUS_500), THROW_EXCEPTION_FOR_STATUS_500_DEFAULT));

    // update protocol to be used
    applyRibbonHostsProcotol(serviceId);
}

---

From source file:at.salzburgresearch.kmt.zkconfig.ZookeeperConfigurationTest.java

@Test
public void testBoolean() throws Exception {
    Configuration config = new ZookeeperConfiguration(zkConnection, 5000, "/test");

    final String key = UUID.randomUUID().toString();

    assertThat(config.getProperty(key), nullValue());

    config.setProperty(key, true);
    assertTrue(config.getBoolean(key, false));
    assertEquals(config.getBoolean(key, Boolean.FALSE), Boolean.TRUE);

    config.setProperty(key, false);//from   w ww.j a  v  a2 s.  c  om
    assertFalse(config.getBoolean(key, true));
    assertEquals(config.getBoolean(key, Boolean.TRUE), Boolean.FALSE);

}

---

From source file:com.blazegraph.gremlin.embedded.BlazeGraphEmbedded.java

/**
 * Open a BlazeGraphEmbedded (unisolated) instance wrapping the provided
 * SAIL repository and using the supplied configuration.
 * /*from   ww w  .j  a  va 2  s  .c  o  m*/
 * @return
 *          an open and initialized repository
 * @param config
 *          additional configuration
 * @return
 *          instance
 */
public static BlazeGraphEmbedded open(final BigdataSailRepository repo, final Configuration config) {
    Objects.requireNonNull(repo);
    if (!repo.getDatabase().isStatementIdentifiers()) {
        throw new IllegalArgumentException("BlazeGraph/TP3 requires statement identifiers.");
    }

    /*
     * Grab the last commit time and also check for clock skew.
     */
    final long lastCommitTime = lastCommitTime(repo);
    config.setProperty(BlazeGraph.Options.LIST_INDEX_FLOOR, lastCommitTime);

    return new BlazeGraphEmbedded(repo, config);
}

---

From source file:com.rapid7.diskstorage.dynamodb.TestGraphUtil.java

public CommonsConfiguration getWriteConfiguration(BackendDataModel model, List<String> extraStoreNames,
        int partitions) {
    Preconditions.checkArgument(partitions > 0);
    Configuration config = TestGraphUtil.instance().createTestGraphConfig(model);
    Configuration cache = config.subset("cache");
    if (model == BackendDataModel.SINGLE) { //TODO refactor
        //default: 20000, testEdgesExceedCacheSize fails at 16792, passes at 16791
        //this is the maximum number of edges supported for a vertex with no vertex partitioning.
        cache.setProperty("tx-cache-size", 16791);
    }/*from   www .j a v a2s. co  m*/
    //necessary for simpleLogTest, simpleLogTestWithFailure
    for (String extraStoreName : extraStoreNames) {
        final int tps = TestGraphUtil.instance().getTps();
        final Configuration stores = config.subset("storage").subset("dynamodb").subset("stores");
        final Configuration ulog_test = stores.subset(extraStoreName);
        TestGraphUtil.configureStore(model.name(), tps, ulog_test, TestGraphUtil.instance().isUnlimitedIops());
    }
    if (partitions > 1) {
        final Configuration cluster = config.subset("cluster");
        cluster.addProperty("partition", "true");
        cluster.addProperty("max-partitions", Integer.toString(partitions));
    }
    CommonsConfiguration cc = new CommonsConfiguration(config);
    return cc;
}

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