List of usage examples for com.mongodb WriteConcern WriteConcern
private WriteConcern(@Nullable final Object w, @Nullable final Integer wTimeoutMS, @Nullable final Boolean fsync, @Nullable final Boolean journal)
From source file:com.edgytech.umongo.OptionDialog.java
License:Apache License
WriteConcern getWriteConcern() {
int w = getIntFieldValue(Item.writeFactor);
String wPolicy = getStringFieldValue(Item.writePolicy);
int wtimeout = getIntFieldValue(Item.writeTimeout);
// boolean fsync = getBooleanFieldValue(Item.fsync);
boolean jsync = getBooleanFieldValue(Item.jsync);
if (!wPolicy.trim().isEmpty())
return new WriteConcern(wPolicy, wtimeout, false, jsync);
return new WriteConcern(w, wtimeout, false, jsync);
}
From source file:com.torodb.mongowp.mongoserver.api.toro.ToroLastError.java
License:Open Source License
@SuppressFBWarnings("DLS_DEAD_LOCAL_STORE") private WriteConcern getWriteConcern(Object w, boolean j, boolean fsync, int wtimeout) { WriteConcern writeConcern = WriteConcern.ACKNOWLEDGED; if (w instanceof Number) { if (((Number) w).intValue() <= 1 && wtimeout > 0) { throw new IllegalArgumentException("wtimeout cannot be grater than 0 for w <= 1"); }//from w ww .ja v a2 s . c om writeConcern = new WriteConcern(((Number) w).intValue(), wtimeout, fsync, j); } else if (w instanceof String && w.equals("majority")) { if (wtimeout > 0) { throw new IllegalArgumentException("wtimeout cannot be grater than 0 for w <= 1"); } writeConcern = new WriteConcern.Majority(wtimeout, fsync, j); } else { throw new IllegalArgumentException("w:" + w + " is not supported"); } return writeConcern; }
From source file:com.torodb.mongowp.mongoserver.api.toro.ToroQueryCommandProcessor.java
License:Open Source License
private WriteConcern getWriteConcern(BSONDocument document) { WriteConcern writeConcern = WriteConcern.ACKNOWLEDGED; if (document.hasKey("writeConcern")) { BSONObject writeConcernObject = (BSONObject) document.getValue("writeConcern"); Object w = writeConcernObject.get("w"); int wtimeout = 0; boolean fsync = false; boolean j = false; boolean continueOnError = false; Object jObject = writeConcernObject.get("j"); if (jObject != null && jObject instanceof Boolean && (Boolean) jObject) { fsync = true;/*from w w w .j a v a 2 s . c o m*/ j = true; continueOnError = true; } Object wtimeoutObject = writeConcernObject.get("wtimneout"); if (wtimeoutObject != null && wtimeoutObject instanceof Number) { wtimeout = ((Number) wtimeoutObject).intValue(); } if (w != null) { if (w instanceof Number) { if (((Number) w).intValue() <= 1 && wtimeout > 0) { throw new IllegalArgumentException("wtimeout cannot be grater than 0 for w <= 1"); } writeConcern = new WriteConcern(((Number) w).intValue(), wtimeout, fsync, j); } else if (w instanceof String && w.equals("majority")) { if (wtimeout > 0) { throw new IllegalArgumentException("wtimeout cannot be grater than 0 for w <= 1"); } writeConcern = new WriteConcern.Majority(wtimeout, fsync, j); } else { throw new IllegalArgumentException("w:" + w + " is not supported"); } } } return writeConcern; }
From source file:com.torodb.torod.mongodb.unsafe.ToroQueryCommandProcessor.java
License:Open Source License
private WriteConcern getWriteConcern(BsonDocument document) { WriteConcern writeConcern = WriteConcern.ACKNOWLEDGED; if (document.containsKey("writeConcern")) { BsonDocument writeConcernObject = document.get("writeConcern").asDocument(); BsonValue w = writeConcernObject.get("w"); int wtimeout = 0; boolean fsync = false; boolean j = false; boolean continueOnError; BsonValue jObject = writeConcernObject.get("j"); if (jObject != null && jObject.isBoolean() && jObject.asBoolean().getValue()) { fsync = true;//from ww w . j a v a2 s . c om j = true; continueOnError = true; } BsonValue wtimeoutObject = writeConcernObject.get("wtimneout"); if (wtimeoutObject != null && wtimeoutObject.isNumber()) { wtimeout = wtimeoutObject.asNumber().intValue(); } if (w != null) { if (w.isNumber()) { if (w.asNumber().intValue() <= 1 && wtimeout > 0) { throw new IllegalArgumentException("wtimeout cannot be grater than 0 for w <= 1"); } writeConcern = new WriteConcern(w.asNumber().intValue(), wtimeout, fsync, j); } else if (w.isString() && w.asString().getValue().equals("majority")) { if (wtimeout > 0) { throw new IllegalArgumentException("wtimeout cannot be grater than 0 for w <= 1"); } writeConcern = new WriteConcern.Majority(wtimeout, fsync, j); } else { throw new IllegalArgumentException("w:" + w + " is not supported"); } } } return writeConcern; }
From source file:org.forgerock.openidm.repo.mongodb.impl.MongoClientSingleton.java
License:Open Source License
public MongoClientSingleton init(JsonValue config) { if (client == null) { JsonValue connPerHost = config.get(MongoDBRepoService.CONFIG_CONN_PER_HOST); JsonValue connMultiple = config.get(MongoDBRepoService.CONFIG_CONN_MULTIPLIER); int connectionsPerHost = (connPerHost.isNull() ? 100 : connPerHost.asInteger()); int connectonMultiple = (connMultiple.isNull() ? 5 : connMultiple.asInteger()); int w = 1; int wtimeout = 0; boolean j = false; JsonValue wc_conf = config.get(MongoDBRepoService.CONFIG_WRITE_CONCERN); if (wc_conf != null) { JsonValue jv_w = wc_conf.get("w"); JsonValue jv_wtimeout = wc_conf.get("wtimeout"); JsonValue jv_j = wc_conf.get("j"); w = (jv_w.isNull() ? 1 : jv_w.asInteger()); wtimeout = (jv_wtimeout.isNull() ? 0 : jv_wtimeout.asInteger()); j = (jv_j.isNull() ? false : jv_j.asBoolean()); }//from ww w.ja v a 2s. c o m WriteConcern wc = new WriteConcern(w, wtimeout, false, j); MongoClientOptions options = new MongoClientOptions.Builder().connectionsPerHost(connectionsPerHost) .threadsAllowedToBlockForConnectionMultiplier(connectonMultiple).writeConcern(wc).build(); List<ServerAddress> replicaSet = getReplicaSet(config); client = new MongoClient(replicaSet, options); db = getDB(config); logger.info("Create new MongoClient"); } return this; }
From source file:org.mongodb.demos.replication.RetryDemo.java
License:Apache License
public static void main(String args[]) throws Exception { //TODO : See https://gist.github.com/tgrall/954aa021ba420639d614 MongoClient client = new MongoClient( Arrays.asList(new ServerAddress("localhost", 27017), new ServerAddress("localhost", 27018))); DB db = client.getDB("jug"); DBCollection coll = db.getCollection("bar"); System.out.println("BEFORE"); boolean loop = true; while (loop) { int backoff = 0, counter = 0; DBObject obj = null;// w w w . j a va2 s .c o m do { try { obj = BasicDBObjectBuilder.start().add("name", "mydoc").add("counter", counter++).get(); //System.out.print("\t inserting..."); coll.insert(obj, new WriteConcern(2, 3000, true, false)); backoff = 0; // System.out.println(" OK : Document inserted..."); } catch (Exception e) { System.out.println(e.toString()); if (backoff == 3) { throw new Exception("Tried 3 times... still failed"); } backoff++; System.out.println("Waiting for " + backoff + "s"); Thread.sleep(1500 * backoff); } } while (backoff != 0); } System.out.println("AFTER"); }
From source file:org.wisdom.mongodb.MongoDBClient.java
License:Apache License
/** * Open a connection with a mongo database. 4 different configurations are currently available. *//*w w w . ja v a 2s . c om*/ private void openMongoConnection() { if (mongoClient != null) { mongoClient.close(); mongoClient = null; } ServerAddress address = createAddress(); MongoCredential credential = createMongoCredential(); //TODO all the aspects should be configurable. final MongoClientOptions options = MongoClientOptions.builder().autoConnectRetry(autoConRetry) .connectTimeout(connectTimeout).maxAutoConnectRetryTime(maxAutoConnectRetryTime) .writeConcern(new WriteConcern(confMongoW, confMongoWTimeout, confMongoFsync, confMongoJ)) .connectionsPerHost(connectionsPerHost).description(description).maxWaitTime(maxWaitTime).build(); if (credential != null) { mongoClient = new MongoClient(address, Collections.singletonList(credential), options); } else { mongoClient = new MongoClient(address, options); } }