Example usage for com.mongodb WriteConcern JOURNALED

Introduction

In this page you can find the example usage for com.mongodb WriteConcern JOURNALED.

Prototype

WriteConcern JOURNALED

To view the source code for com.mongodb WriteConcern JOURNALED.

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Document

Write operations wait for the server to group commit to the journal file on disk.

Usage

From source file:org.jooby.mongodb.MongoRx.java

License:Apache License

static MongoClientSettings.Builder settings(final ConnectionString cstr, final Config conf) {
    MongoClientSettings.Builder settings = MongoClientSettings.builder();

    settings.clusterSettings(cluster(cstr, conf));
    settings.connectionPoolSettings(pool(cstr, conf));
    settings.heartbeatSocketSettings(socket("heartbeat", cstr, conf));

    withStr("readConcern", conf,
            v -> settings.readConcern(Match(v.toUpperCase())
                    .option(Case("DEFAULT", ReadConcern.DEFAULT), Case("LOCAL", ReadConcern.LOCAL),
                            Case("MAJORITY", ReadConcern.MAJORITY))
                    .getOrElseThrow(() -> new IllegalArgumentException("readConcern=" + v))));

    withStr("readPreference", conf, v -> settings.readPreference(ReadPreference.valueOf(v)));

    settings.serverSettings(server(conf));
    settings.socketSettings(socket("socket", cstr, conf));
    settings.sslSettings(ssl(cstr, conf));

    withStr("writeConcern", conf,
            v -> settings.writeConcern(Match(v.toUpperCase())
                    .option(Case("W1", WriteConcern.W1), Case("W2", WriteConcern.W2),
                            Case("W3", WriteConcern.W3), Case("ACKNOWLEDGED", WriteConcern.ACKNOWLEDGED),
                            Case("JOURNALED", WriteConcern.JOURNALED), Case("MAJORITY", WriteConcern.MAJORITY))
                    .getOrElseThrow(() -> new IllegalArgumentException("writeConcern=" + v))));

    return settings;
}

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From source file:org.lucee.mongodb.support.ObjectSupport.java

License:Open Source License

public WriteConcern toWriteConcern(Object obj, WriteConcern defaultValue) {
    if (obj instanceof WriteConcern)
        return (WriteConcern) obj;
    if (decision.isSimpleValue(obj)) {
        String str = caster.toString(obj, "");
        str = str.trim().toUpperCase();//ww  w. jav  a 2 s  .c om
        if ("ACKNOWLEDGED".equals(str))
            return WriteConcern.ACKNOWLEDGED;
        else if ("ACKNOWLEDGED".equals(str))
            return WriteConcern.FSYNC_SAFE;
        else if ("FSYNC_SAFE".equals(str) || "FSYNCSAFE".equals(str))
            return WriteConcern.FSYNCED;
        else if ("JOURNAL_SAFE".equals(str) || "JOURNALSAFE".equals(str))
            return WriteConcern.JOURNAL_SAFE;
        else if ("JOURNALED".equals(str))
            return WriteConcern.JOURNALED;
        else if ("MAJORITY".equals(str))
            return WriteConcern.MAJORITY;
        else if ("NORMAL".equals(str))
            return WriteConcern.NORMAL;
        else if ("REPLICA_ACKNOWLEDGED".equals(str) || "REPLICAACKNOWLEDGED".equals(str))
            return WriteConcern.REPLICA_ACKNOWLEDGED;
        else if ("REPLICAS_SAFE".equals(str) || "REPLICASSAFE".equals(str))
            return WriteConcern.REPLICAS_SAFE;
        else if ("SAFE".equals(str))
            return WriteConcern.SAFE;
        else if ("UNACKNOWLEDGED".equals(str))
            return WriteConcern.UNACKNOWLEDGED;
    }
    return defaultValue;
}

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From source file:org.openmama.dbwriter.MamaMongodb.java

/**
 * @return Write concern for database writes
 *///from w  w  w . j a va 2s.c o  m
private WriteConcern getWriteConcern(final String config) {

    switch (config.toLowerCase()) {
    case "none":
    case "errors_ignored":
    case "errorsignored":
        return WriteConcern.ERRORS_IGNORED;
    case "safe":
    case "acknowledged":
        return WriteConcern.ACKNOWLEDGED;
    case "normal":
    case "unacknowledged":
        return WriteConcern.UNACKNOWLEDGED;
    case "fsync_safe":
    case "fsyncsafe":
    case "fsynced":
        return WriteConcern.FSYNCED;
    case "journal_safe":
    case "journalsafe":
    case "journaled":
        return WriteConcern.JOURNALED;
    case "replicas_safe":
    case "replicassafe":
    case "replica_acknowledged":
    case "replicaacknowledged":
        return WriteConcern.REPLICA_ACKNOWLEDGED;
    case "majority":
        return WriteConcern.MAJORITY;
    default:
        logger.warning(String.format("%s writeTo concern not valid - using UNACKNOWLEDGED", config));
        return WriteConcern.UNACKNOWLEDGED;
    }

}

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From source file:org.waveprotocol.box.server.persistence.mongodb.MongoDbDeltaCollection.java

License:Apache License

@Override
public void append(Collection<WaveletDeltaRecord> newDeltas) throws PersistenceException {

    for (WaveletDeltaRecord delta : newDeltas) {
        // Using Journaled Write Concern
        // (http://docs.mongodb.org/manual/core/write-concern/#journaled)
        deltaDbCollection.insert(MongoDbDeltaStoreUtil.serialize(delta, waveletName.waveId.serialise(),
                waveletName.waveletId.serialise()), WriteConcern.JOURNALED);
    }//from  www . j a v  a 2  s  .c  o m
}

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From source file:org.waveprotocol.box.server.persistence.mongodb.MongoDbDeltaStore.java

License:Apache License

@Override
public void delete(WaveletName waveletName) throws PersistenceException, FileNotFoundPersistenceException {

    DBObject criteria = new BasicDBObject();
    criteria.put(MongoDbDeltaStoreUtil.FIELD_WAVE_ID, waveletName.waveId.serialise());
    criteria.put(MongoDbDeltaStoreUtil.FIELD_WAVELET_ID, waveletName.waveletId.serialise());

    try {//  w  ww .j a  va  2s.  co m
        // Using Journaled Write Concern
        // (http://docs.mongodb.org/manual/core/write-concern/#journaled)
        getDeltaDbCollection().remove(criteria, WriteConcern.JOURNALED);
    } catch (MongoException e) {
        throw new PersistenceException(e);
    }
}

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From source file:simple.crawler.mongo.CrawlingDB.java

License:Open Source License

public boolean save(CrawlingDBObject obj, Collection collection) {
    DB db = client.getDB(dbName);//ww w . j  a v  a 2 s . c om
    DBCollection con = db.getCollection(collection.toString());
    WriteResult result = con.save(obj, WriteConcern.JOURNALED);
    if (result.getError() == null) {
        return true;
    } else {
        LOG.error(result.getError());
        return false;
    }
}

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From source file:youtube.managedb.ManageDB.java

public void addMetaData(DBCollection collection, BasicDBObject infodbobject) {
    /*File file = new File("/home/user/Stage/MongoDB/P13_2015_NOUIOUA_BOUTITI.pdf");       
            //from ww w  . j a v  a 2  s  .co  m
    GridFS gridfs = new GridFS(db, "downloads");
    GridFSInputFile gfsFile = gridfs.createFile(file);
    gfsFile.setFilename("NOUIOUA_BOUTITI");
        gfsFile.setId("1");
    gfsFile.save(); */
    /**
     *  Insertion de l'objet dans la collection 
     */
    collection.insert(infodbobject, WriteConcern.JOURNALED);
    /**
     * 
     */
}

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