Java Code Examples for org.influxdb.InfluxDB#enableBatch()

The following examples show how to use org.influxdb.InfluxDB#enableBatch() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: InfluxLogger.java    From Okra with Apache License 2.0 6 votes vote down vote up 
public static void main(String[] args) {
    String dbName = "centos_test_db";

    InfluxDB influxDB = InfluxDBFactory.connect("http://192.168.0.71:18086", "influxdbUser", "influxdbPsw");

    // Flush every 2000 Points, at least every 100ms
    influxDB.enableBatch(2000, 100, TimeUnit.MILLISECONDS);

    for (int i = 0; i < 50; i++) {
        try {
            Thread.sleep(1000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        Point point2 = Point.measurement("disk")
                .time(System.currentTimeMillis(), TimeUnit.MILLISECONDS)
                .addField("used", Math.random() * 80L)
                .addField("free", Math.random() * 30L)
                .build();
        influxDB.write(dbName, "autogen", point2);
    }

    System.out.println();
}
Example 2
Source File: InfluxDbSourceTest.java    From hazelcast-jet-contrib with Apache License 2.0 5 votes vote down vote up 
private void fillData(InfluxDB influxDB) {
    influxDB.enableBatch(500, 100, TimeUnit.MICROSECONDS);
    for (int value = 0; value < VALUE_COUNT; value++) {
        influxDB.write(DATABASE_NAME,
                "autogen",
                Point.measurement("test")
                        .time(value, TimeUnit.MILLISECONDS)
                        .addField("value", value)
                        .build()
        );
    }
}
Example 3
Source File: InfluxDataMigrator.java    From RuuviCollector with MIT License 5 votes vote down vote up 
private InfluxDB createInfluxDB() {
    InfluxDB influxDB = InfluxDBFactory.connect(Config.getInfluxUrl(), Config.getInfluxUser(), Config.getInfluxPassword());
    influxDB.setDatabase(Config.getInfluxDatabase());
    influxDB.enableGzip();
    influxDB.enableBatch(BATCH_SIZE, 100, TimeUnit.MILLISECONDS);
    return influxDB;
}
Example 4
Source File: StatsCollector.java    From cloudstack with Apache License 2.0 5 votes vote down vote up 
/**
 * Writes batches of InfluxDB database points into a given database.
 */
protected void writeBatches(InfluxDB influxDbConnection, String dbName, List<Point> points) {
    BatchPoints batchPoints = BatchPoints.database(dbName).build();
    influxDbConnection.enableBatch(BatchOptions.DEFAULTS);

    for (Point point : points) {
        batchPoints.point(point);
    }

    influxDbConnection.write(batchPoints);
}
Example 5
Source File: InfluxDBConnectionLiveTest.java    From tutorials with MIT License 4 votes vote down vote up 
@Test
public void whenPointsWrittenPointsExists() throws Exception {

    InfluxDB connection = connectDatabase();

    String dbName = "baeldung";
    connection.createDatabase(dbName);

    // Need a retention policy before we can proceed
    connection.createRetentionPolicy("defaultPolicy", "baeldung", "30d", 1, true);

    // Since we are doing a batch thread, we need to set this as a default
    connection.setRetentionPolicy("defaultPolicy");

    // Enable batch mode
    connection.enableBatch(10, 10, TimeUnit.MILLISECONDS);

    for (int i = 0; i < 10; i++) {
        Point point = Point.measurement("memory")
                .time(System.currentTimeMillis(), TimeUnit.MILLISECONDS)
                .addField("name", "server1")
                .addField("free", 4743656L)
                .addField("used", 1015096L)
                .addField("buffer", 1010467L)
                .build();

        connection.write(dbName, "defaultPolicy", point);
        Thread.sleep(2);

    }

    // Unfortunately, the sleep inside the loop doesn't always add enough time to insure
    // that Influx's batch thread flushes all of the writes and this sometimes fails without
    // another brief pause.
    Thread.sleep(10);

    List<com.baeldung.influxdb.MemoryPoint> memoryPointList = getPoints(connection, "Select * from memory", "baeldung");

    assertEquals(10, memoryPointList.size());

    // Turn off batch and clean up
    connection.disableBatch();
    connection.deleteDatabase("baeldung");
    connection.close();

}