Example usage for com.mongodb MongoClientOptions.Builder writeConcern

Introduction

In this page you can find the example usage for com.mongodb MongoClientOptions.Builder writeConcern.

Prototype

WriteConcern writeConcern

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Usage

From source file:org.apache.jmeter.protocol.mongodb.config.MongoSourceElement.java

License:Apache License

@Override
public void testStarted() {
    if (log.isDebugEnabled()) {
        log.debug(getTitle() + " testStarted");
    }/*from  www .  j  a  va2 s  .c om*/

    MongoClientOptions.Builder builder = MongoClientOptions.builder().autoConnectRetry(getAutoConnectRetry())
            .connectTimeout(getConnectTimeout()).connectionsPerHost(getConnectionsPerHost())
            .maxAutoConnectRetryTime(getMaxAutoConnectRetryTime()).maxWaitTime(getMaxWaitTime())
            .socketKeepAlive(getSocketKeepAlive()).socketTimeout(getSocketTimeout())
            .threadsAllowedToBlockForConnectionMultiplier(getThreadsAllowedToBlockForConnectionMultiplier());

    if (getSafe()) {
        builder.writeConcern(WriteConcern.SAFE);
    } else {
        builder.writeConcern(new WriteConcern(getWriteOperationNumberOfServers(), getWriteOperationTimeout(),
                getFsync(), getWaitForJournaling(), getContinueOnInsertError()));
    }
    MongoClientOptions mongoOptions = builder.build();

    if (log.isDebugEnabled()) {
        log.debug("options : " + mongoOptions.toString());
    }

    if (getThreadContext().getVariables().getObject(getSource()) != null) {
        if (log.isWarnEnabled()) {
            log.warn(getSource() + " has already been defined.");
        }
    } else {
        if (log.isDebugEnabled()) {
            log.debug(getSource() + "  is being defined.");
        }
        try {
            getThreadContext().getVariables().putObject(getSource(),
                    new MongoDB(MongoUtils.toServerAddresses(getConnection()), mongoOptions));
        } catch (UnknownHostException e) {
            throw new IllegalStateException(e);
        }
    }
}

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From source file:org.craftercms.commons.mongo.MongoClientOptionsFactory.java

License:Open Source License

@Override
protected MongoClientOptions createInstance() throws Exception {
    MongoClientOptions.Builder builder = MongoClientOptions.builder();
    builder.alwaysUseMBeans(this.alwaysUseMBeans);
    builder.connectionsPerHost(this.connectionsPerHost);
    builder.cursorFinalizerEnabled(this.cursorFinalizerEnabled);
    builder.connectTimeout(this.connectTimeout);
    builder.maxWaitTime(this.maxWaitTime);

    switch (this.readPreference) {
    case PRIMARY_READ_PREFERENCE:
        builder.readPreference(ReadPreference.primary());
        break;/*  w  ww .j  av a 2  s  .c om*/
    case NEAREST_READ_PREFERENCE:
        builder.readPreference(ReadPreference.nearest());
        break;
    case SECONDARY_READ_PREFERENCE:
        builder.readPreference(ReadPreference.secondary());
        break;
    default:
        builder.readPreference(ReadPreference.primary());
        break;
    }
    builder.writeConcern(WriteConcern.valueOf(this.writeConcern));
    builder.threadsAllowedToBlockForConnectionMultiplier(this.threadsAllowedToBlockForConnectionMultiplier);
    return builder.build();

}

---

From source file:org.craftercms.studio.impl.repository.mongodb.data.ClientOptionsFactory.java

License:Open Source License

public void init() {
    MongoClientOptions.Builder builder = MongoClientOptions.builder();
    builder.alwaysUseMBeans(this.alwaysUseMBeans);
    builder.autoConnectRetry(this.autoConnectRetry);
    builder.connectionsPerHost(this.connectionsPerHost);
    builder.cursorFinalizerEnabled(this.cursorFinalizerEnabled);
    builder.connectTimeout(this.connectTimeout);
    builder.maxAutoConnectRetryTime(this.maxAutoConnectRetryTime);
    builder.maxWaitTime(this.maxWaitTime);

    switch (this.readPreference) {
    case PRIMARY_READ_PREFERENCE:
        builder.readPreference(ReadPreference.primary());
        break;/*  w  w  w .  j  a  v  a  2 s  .c om*/
    case NEAREST_READ_PREFERENCE:
        builder.readPreference(ReadPreference.nearest());
        break;
    case SECONDARY_READ_PREFERENCE:
        builder.readPreference(ReadPreference.secondary());
        break;
    default:
        builder.readPreference(ReadPreference.primary());
        break;
    }
    builder.socketKeepAlive(this.socketKeepAlive);
    builder.writeConcern(WriteConcern.valueOf(this.writeConcern));
    builder.threadsAllowedToBlockForConnectionMultiplier(this.threadsAllowedToBlockForConnectionMultiplier);
    this.clientOptions = builder.build();
}

---

From source file:org.eclipselabs.emongo.components.MongoClientProviderComponent.java

License:Open Source License

private MongoClientOptions createMongoClientOptions(Map<String, Object> properties) {
    MongoClientOptions.Builder optionsBuilder = new MongoClientOptions.Builder();

    String description = (String) properties.get(PROP_DESCRIPTION);

    if (description != null)
        optionsBuilder.description(description);

    Integer connectionsPerHost = (Integer) properties.get(PROP_CONNECTIONS_PER_HOST);

    if (connectionsPerHost != null)
        optionsBuilder.connectionsPerHost(connectionsPerHost);

    Integer threadsAllowedToBlockForConnectionMultiplier = (Integer) properties
            .get(PROP_THREADS_ALLOWED_TO_BLOCK_FOR_CONNECTION_MULTIPLIER);

    if (threadsAllowedToBlockForConnectionMultiplier != null)
        optionsBuilder//from  w w  w  .jav a 2  s .  co m
                .threadsAllowedToBlockForConnectionMultiplier(threadsAllowedToBlockForConnectionMultiplier);

    Integer maxWaitTime = (Integer) properties.get(PROP_MAX_WAIT_TIME);

    if (maxWaitTime != null)
        optionsBuilder.maxWaitTime(maxWaitTime);

    Integer connectTimeout = (Integer) properties.get(PROP_CONNECT_TIMEOUT);

    if (connectTimeout != null)
        optionsBuilder.connectTimeout(connectTimeout);

    Integer socketTimeout = (Integer) properties.get(PROP_SOCKET_TIMEOUT);

    if (socketTimeout != null)
        optionsBuilder.socketTimeout(socketTimeout);

    Boolean socketKeepAlive = (Boolean) properties.get(PROP_SOCKET_KEEP_ALIVE);

    if (socketKeepAlive != null)
        optionsBuilder.socketKeepAlive(socketKeepAlive);

    Boolean autoConnectRetry = (Boolean) properties.get(PROP_AUTO_CONNECT_RETRY);

    if (autoConnectRetry != null)
        optionsBuilder.autoConnectRetry(autoConnectRetry);

    Long maxAutoConnectRetryTime = (Long) properties.get(PROP_MAX_AUTO_CONNECT_RETRY_TIME);

    if (maxAutoConnectRetryTime != null)
        optionsBuilder.maxAutoConnectRetryTime(maxAutoConnectRetryTime);

    Boolean continueOnInsertError = (Boolean) properties.get(PROP_CONTINUE_ON_INSERT_ERROR);

    if (continueOnInsertError == null)
        continueOnInsertError = Boolean.FALSE;

    Integer w = (Integer) properties.get(PROP_W);

    if (w == null)
        w = Integer.valueOf(1);

    Integer wtimeout = (Integer) properties.get(PROP_WTIMEOUT);

    if (wtimeout == null)
        wtimeout = Integer.valueOf(0);

    Boolean fsync = (Boolean) properties.get(PROP_FSYNC);

    if (fsync == null)
        fsync = Boolean.FALSE;

    Boolean j = (Boolean) properties.get(PROP_J);

    if (j == null)
        j = Boolean.FALSE;

    WriteConcern writeConcern = new WriteConcern(w, wtimeout, fsync, j, continueOnInsertError);
    optionsBuilder.writeConcern(writeConcern);

    return optionsBuilder.build();
}

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From source file:org.hibernate.ogm.datastore.mongodb.configuration.impl.MongoDBConfiguration.java

License:LGPL

/**
 * Create a {@link MongoClientOptions} using the {@link MongoDBConfiguration}.
 *
 * @return the {@link MongoClientOptions} corresponding to the {@link MongoDBConfiguration}
 *//*from   w  ww.  j a va  2s .c om*/
public MongoClientOptions buildOptions() {
    MongoClientOptions.Builder optionsBuilder = new MongoClientOptions.Builder();

    optionsBuilder.connectTimeout(timeout);
    optionsBuilder.writeConcern(writeConcern);
    optionsBuilder.readPreference(readPreference);
    return optionsBuilder.build();
}

---

From source file:org.hibernate.ogm.datastore.mongodb.impl.configuration.MongoDBConfiguration.java

License:LGPL

/**
 * Create a {@link MongoClientOptions} using the {@link MongoDBConfiguration}.
 *
 * @return the {@link MongoClientOptions} corresponding to the {@link MongoDBConfiguration}
 *///from   ww  w  .  java  2s. c o  m
public MongoClientOptions buildOptions() {
    MongoClientOptions.Builder optionsBuilder = new MongoClientOptions.Builder();

    optionsBuilder.connectTimeout(timeout);
    optionsBuilder.writeConcern(writeConcern);
    optionsBuilder.readPreference(readPreference);

    return optionsBuilder.build();
}

---

From source file:org.hibernate.ogm.perftest.mongodb.nativeapi.NativeApiBenchmarkBase.java

License:LGPL

protected static MongoClient getMongoClient() throws UnknownHostException {
    ServerAddress serverAddress = new ServerAddress(properties.getProperty("host"), 27017);

    MongoClientOptions.Builder optionsBuilder = new MongoClientOptions.Builder();

    optionsBuilder.connectTimeout(1000);
    optionsBuilder.writeConcern(WriteConcern.ACKNOWLEDGED);
    optionsBuilder.readPreference(ReadPreference.primary());

    MongoClientOptions clientOptions = optionsBuilder.build();

    MongoClient mongo = new MongoClient(serverAddress, clientOptions);

    return mongo;
}

---

From source file:org.infinispan.loaders.mongodb.MongoDBCacheStore.java

License:Open Source License

@Override
public void start() throws CacheLoaderException {
    super.start();
    try {//ww  w .ja  v  a 2 s  .c om
        MongoClientOptions.Builder optionBuilder = new MongoClientOptions.Builder();
        optionBuilder.connectTimeout(this.cfg.getTimeout());

        WriteConcern writeConcern = new WriteConcern(this.cfg.getAcknowledgment());
        optionBuilder.writeConcern(writeConcern);

        log.connectingToMongo(this.cfg.getHost(), this.cfg.getPort(), this.cfg.getTimeout(),
                this.cfg.getAcknowledgment());

        ServerAddress serverAddress = new ServerAddress(this.cfg.getHost(), this.cfg.getPort());

        this.mongo = new MongoClient(serverAddress, optionBuilder.build());
    } catch (UnknownHostException e) {
        throw log.mongoOnUnknownHost(this.cfg.getHost());
    } catch (RuntimeException e) {
        throw log.unableToInitializeMongoDB(e);
    }
    mongoDb = extractDatabase();
    this.collection = mongoDb.getCollection(this.cfg.getCollectionName());

}

---

From source file:org.pentaho.mongo.MongoUtils.java

License:Open Source License

/**
 * Utility method to configure Mongo connection options
 * //from w w w  . j a v  a 2s. co  m
 * @param optsBuilder an options builder
 * @param connTimeout the connection timeout to use (can be null)
 * @param socketTimeout the socket timeout to use (can be null)
 * @param readPreference the read preference to use (can be null)
 * @param writeConcern the writeConcern to use (can be null)
 * @param wTimeout the w timeout to use (can be null)
 * @param journaled whether to use journaled writes
 * @param tagSet the tag set to use in conjunction with the read preference
 *          (can be null)
 * @param vars variables to use
 * @param log for logging
 * @throws KettleException if a problem occurs
 */
public static void configureConnectionOptions(MongoClientOptions.Builder optsBuilder, String connTimeout,
        String socketTimeout, String readPreference, String writeConcern, String wTimeout, boolean journaled,
        List<String> tagSet, VariableSpace vars, LogChannelInterface log) throws KettleException {

    // connection timeout
    if (!Const.isEmpty(connTimeout)) {
        String connS = vars.environmentSubstitute(connTimeout);
        try {
            int cTimeout = Integer.parseInt(connS);
            if (cTimeout > 0) {
                optsBuilder.connectTimeout(cTimeout);
            }
        } catch (NumberFormatException n) {
            throw new KettleException(n);
        }
    }

    // socket timeout
    if (!Const.isEmpty(socketTimeout)) {
        String sockS = vars.environmentSubstitute(socketTimeout);
        try {
            int sockTimeout = Integer.parseInt(sockS);
            if (sockTimeout > 0) {
                optsBuilder.socketTimeout(sockTimeout);
            }
        } catch (NumberFormatException n) {
            throw new KettleException(n);
        }
    }

    if (log != null) {
        String rpLogSetting = NamedReadPreference.PRIMARY.getName();

        if (!Const.isEmpty(readPreference)) {
            rpLogSetting = readPreference;
        }
        log.logBasic(BaseMessages.getString(PKG, "MongoUtils.Message.UsingReadPreference", rpLogSetting)); //$NON-NLS-1$
    }
    DBObject firstTagSet = null;
    DBObject[] remainingTagSets = new DBObject[0];
    if (tagSet != null && tagSet.size() > 0) {
        if (tagSet.size() > 1) {
            remainingTagSets = new DBObject[tagSet.size() - 1];
        }

        firstTagSet = (DBObject) JSON.parse(tagSet.get(0).trim());
        for (int i = 1; i < tagSet.size(); i++) {
            remainingTagSets[i - 1] = (DBObject) JSON.parse(tagSet.get(i).trim());
        }
        if (log != null && (!Const.isEmpty(readPreference)
                && !readPreference.equalsIgnoreCase(NamedReadPreference.PRIMARY.getName()))) {
            StringBuilder builder = new StringBuilder();
            for (String s : tagSet) {
                builder.append(s).append(" "); //$NON-NLS-1$
            }
            log.logBasic(BaseMessages.getString(PKG, "MongoUtils.Message.UsingReadPreferenceTagSets", //$NON-NLS-1$
                    builder.toString()));
        }
    } else {
        if (log != null) {
            log.logBasic(BaseMessages.getString(PKG, "MongoUtils.Message.NoReadPreferenceTagSetsDefined")); //$NON-NLS-1$
        }
    }

    // read preference
    if (!Const.isEmpty(readPreference)) {

        String rp = vars.environmentSubstitute(readPreference);

        NamedReadPreference preference = NamedReadPreference.byName(rp);

        if ((firstTagSet != null) && (preference.getPreference() instanceof TaggableReadPreference)) {
            optsBuilder.readPreference(preference.getTaggableReadPreference(firstTagSet, remainingTagSets));
        } else {
            optsBuilder.readPreference(preference.getPreference());
        }

    }

    // write concern
    writeConcern = vars.environmentSubstitute(writeConcern);
    wTimeout = vars.environmentSubstitute(wTimeout);

    WriteConcern concern = null;

    if (Const.isEmpty(writeConcern) && Const.isEmpty(wTimeout) && !journaled) {
        // all defaults - timeout 0, journal = false, w = 1
        concern = new WriteConcern();
        concern.setWObject(new Integer(1));

        if (log != null) {
            log.logBasic(BaseMessages.getString(PKG, "MongoUtils.Message.ConfiguringWithDefaultWriteConcern"));
        }
    } else {
        int wt = 0;
        if (!Const.isEmpty(wTimeout)) {
            try {
                wt = Integer.parseInt(wTimeout);
            } catch (NumberFormatException n) {
                throw new KettleException(n);
            }
        }

        if (!Const.isEmpty(writeConcern)) {
            // try parsing as a number first
            try {
                int wc = Integer.parseInt(writeConcern);
                concern = new WriteConcern(wc, wt, false, journaled);

                if (log != null) {
                    String lwc = "w = " + writeConcern + ", wTimeout = " + wt + ", journaled = "
                            + (new Boolean(journaled).toString());
                    log.logBasic(
                            BaseMessages.getString(PKG, "MongoUtils.Message.ConfiguringWithWriteConcern", lwc));
                }
            } catch (NumberFormatException n) {
                // assume its a valid string - e.g. "majority" or a custom
                // getLastError label associated with a tag set
                concern = new WriteConcern(writeConcern, wt, false, journaled);

                if (log != null) {
                    String lwc = "w = " + writeConcern + ", wTimeout = " + wt + ", journaled = "
                            + (new Boolean(journaled).toString());
                    log.logBasic(
                            BaseMessages.getString(PKG, "MongoUtils.Message.ConfiguringWithWriteConcern", lwc));
                }
            }
        } else {
            concern = new WriteConcern(1, wt, false, journaled);

            if (log != null) {
                String lwc = "w = 1" + ", wTimeout = " + wt + ", journaled = "
                        + (new Boolean(journaled).toString());
                log.logBasic(
                        BaseMessages.getString(PKG, "MongoUtils.Message.ConfiguringWithWriteConcern", lwc));
            }
        }
    }
    optsBuilder.writeConcern(concern);
}

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From source file:org.s1.mongodb.MongoDBConnectionHelper.java

License:Apache License

/**
 *
 * @param instance/*from  w  w  w . j  a v a  2s  .  c  om*/
 */
private static synchronized void initialize(String instance) {
    if (!connections.containsKey(instance)) {

        Map<String, Object> mopt = Options.getStorage().getMap(OPTIONS);
        Map<String, Object> m = Objects.get(mopt, "connections." + instance);
        if (Objects.isNullOrEmpty(m)) {
            m = Objects.get(mopt, "connections." + DEFAULT_INSTANCE);
        }

        MongoClientOptions.Builder b = MongoClientOptions.builder();
        MongoClientOptions def_opt = MongoClientOptions.builder().build();
        b.connectionsPerHost(Objects.get(m, "connectionsPerHost", def_opt.getConnectionsPerHost()));
        b.autoConnectRetry(Objects.get(m, "autoConnectRetry", def_opt.isAutoConnectRetry()));
        b.connectTimeout(Objects.get(m, "connectTimeout", def_opt.getConnectTimeout()));
        b.socketKeepAlive(Objects.get(m, "socketKeepAlive", def_opt.isSocketKeepAlive()));
        b.socketTimeout(Objects.get(m, "socketTimeout", def_opt.getSocketTimeout()));
        b.maxAutoConnectRetryTime(
                Objects.get(m, "maxAutoConnectRetryTime", def_opt.getMaxAutoConnectRetryTime()));
        b.maxWaitTime(Objects.get(m, "maxWaitTime", def_opt.getMaxWaitTime()));
        b.threadsAllowedToBlockForConnectionMultiplier(
                Objects.get(m, "threadsAllowedToBlockForConnectionMultiplier",
                        def_opt.getThreadsAllowedToBlockForConnectionMultiplier()));
        b.writeConcern(WriteConcern.FSYNC_SAFE);
        MongoClientOptions opt = b.build();

        MongoClient cl = null;
        try {
            cl = new MongoClient(
                    new ServerAddress(Objects.get(m, "host", "localhost"), Objects.get(m, "port", 27017)), opt);
        } catch (UnknownHostException e) {
            throw S1SystemError.wrap(e);
        }

        String dbName = Objects.get(m, "name");
        if (Objects.isNullOrEmpty(dbName))
            throw new S1SystemError("Cannot initialize MongoDB connection, because name is not set");

        DB db = cl.getDB(dbName);

        String user = Objects.get(m, "user");
        String password = Objects.get(m, "password");
        if (!Objects.isNullOrEmpty(user)) {
            if (!db.authenticate(user, password.toCharArray())) {
                throw new S1SystemError(
                        "Cannot authenticate MongoDB connection " + dbName + " with user " + user);
            }
        }
        LOG.info("MongoDB connected " + cl.getAddress().getHost() + ":" + cl.getAddress().getPort());

        connections.put(instance, db);
    }
}

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