Examples with ClientConfig org.voltdb.client.ClientConfig used on opensource projects

Example 36 with ClientConfig

use of org.voltdb.client.ClientConfig in project voltdb by VoltDB.

the class TestCSVLoader method startDatabase.

@BeforeClass
public static void startDatabase() throws Exception {
    prepare();
    String pathToCatalog = Configuration.getPathToCatalogForTest("csv.jar");
    String pathToDeployment = Configuration.getPathToCatalogForTest("csv.xml");
    VoltProjectBuilder builder = new VoltProjectBuilder();
    builder.addLiteralSchema("create table BLAH (" + "clm_integer integer not null, " + "clm_tinyint tinyint default 0, " + "clm_smallint smallint default 0, " + "clm_bigint bigint default 0, " + "clm_string varchar(20) default null, " + "clm_decimal decimal default null, " + "clm_float float default null, " + "clm_timestamp timestamp default null, " + "clm_point geography_point default null, " + "clm_geography geography default null, " + "PRIMARY KEY(clm_integer) " + ");");
    builder.addPartitionInfo("BLAH", "clm_integer");
    boolean success = builder.compile(pathToCatalog, 2, 1, 0);
    assertTrue(success);
    MiscUtils.copyFile(builder.getPathToDeployment(), pathToDeployment);
    Configuration config = new Configuration();
    config.m_pathToCatalog = pathToCatalog;
    config.m_pathToDeployment = pathToDeployment;
    localServer = new ServerThread(config);
    client = null;
    localServer.start();
    localServer.waitForInitialization();
    client = ClientFactory.createClient(new ClientConfig());
    client.createConnection("localhost");
}

Example 37 with ClientConfig

use of org.voltdb.client.ClientConfig in project voltdb by VoltDB.

the class VerifierUtils method dbconnect.

/**
     * Connect to one or more VoltDB servers.
     *
     * @param servers A comma separated list of servers using the hostname:port
     * syntax (where :port is optional). Assumes 21212 if not specified otherwise.
     * @throws IOException
     * @throws UnknownHostException
     * @throws InterruptedException if anything bad happens with the threads.
     */
static Client dbconnect(String servers, int ratelimit) throws UnknownHostException, IOException {
    //final Splitter COMMA_SPLITTER = Splitter.on(",").omitEmptyStrings().trimResults();
    System.out.println("Connecting to VoltDB Interface...");
    ClientConfig clientConfig = new ClientConfig();
    clientConfig.setMaxTransactionsPerSecond(ratelimit);
    clientConfig.setReconnectOnConnectionLoss(true);
    Client client = ClientFactory.createClient(clientConfig);
    for (String server : servers.split(",")) {
        System.out.println("..." + server);
        client.createConnection(server);
    }
    return client;
}

Example 38 with ClientConfig

use of org.voltdb.client.ClientConfig in project voltdb by VoltDB.

the class VoltDBOsmSink method connect.

private void connect(String servers) throws InterruptedException, ClassNotFoundException, SQLException {
    System.out.println("Connecting to VoltDB...");
    ClientConfig clientConfig = new ClientConfig("", "", new VoltDBOsmSink.StatusListener());
    clientConfig.setMaxTransactionsPerSecond(10000);
    client = ClientFactory.createClient(clientConfig);
    try {
        // if we have more then one server, we would connect to each one
        // individually inside a loop.
        client.createConnection(servers);
    } catch (UnknownHostException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    periodicStatsContext = client.createStatsContext();
    fullStatsContext = client.createStatsContext();
}