Examples with DriftServer com.facebook.drift.server.DriftServer used on opensource projects

Example 1 with DriftServer

use of com.facebook.drift.server.DriftServer in project presto by prestodb.

the class ThriftQueryRunner method createThriftQueryRunner.

public static QueryRunner createThriftQueryRunner(int thriftServers, int nodeCount, boolean enableIndexJoin, Map<String, String> properties) throws Exception {
    List<DriftServer> servers = null;
    DistributedQueryRunner runner = null;
    try {
        servers = startThriftServers(thriftServers, enableIndexJoin);
        runner = createThriftQueryRunnerInternal(servers, nodeCount, properties);
        return new ThriftQueryRunnerWithServers(runner, servers);
    } catch (Throwable t) {
        closeQuietly(runner);
        // runner might be null, so closing servers explicitly
        if (servers != null) {
            for (DriftServer server : servers) {
                server.shutdown();
            }
        }
        throw t;
    }
}

Example 2 with DriftServer

use of com.facebook.drift.server.DriftServer in project presto by prestodb.

the class ThriftQueryRunner method startThriftServers.

private static List<DriftServer> startThriftServers(int thriftServers, boolean enableIndexJoin) {
    List<DriftServer> servers = new ArrayList<>(thriftServers);
    for (int i = 0; i < thriftServers; i++) {
        ThriftTpchService service = enableIndexJoin ? new ThriftIndexedTpchService() : new ThriftTpchService();
        DriftServer server = new DriftServer(new DriftNettyServerTransportFactory(new DriftNettyServerConfig()), CODEC_MANAGER, new NullMethodInvocationStatsFactory(), ImmutableSet.of(new DriftService(service)), ImmutableSet.of());
        server.start();
        servers.add(server);
    }
    return servers;
}

Example 3 with DriftServer

use of com.facebook.drift.server.DriftServer in project presto by prestodb.

the class ThriftQueryRunner method createThriftQueryRunnerInternal.

private static DistributedQueryRunner createThriftQueryRunnerInternal(List<DriftServer> servers, int nodeCount, Map<String, String> properties) throws Exception {
    String addresses = servers.stream().map(server -> "localhost:" + driftServerPort(server)).collect(joining(","));
    Session defaultSession = testSessionBuilder().setCatalog("thrift").setSchema("tiny").build();
    DistributedQueryRunner queryRunner = DistributedQueryRunner.builder(defaultSession).setNodeCount(nodeCount).setExtraProperties(properties).build();
    queryRunner.installPlugin(new ThriftPlugin());
    Map<String, String> connectorProperties = ImmutableMap.<String, String>builder().put("presto.thrift.client.addresses", addresses).put("presto.thrift.client.connect-timeout", "30s").put("presto-thrift.lookup-requests-concurrency", "2").build();
    queryRunner.createCatalog("thrift", "presto-thrift", connectorProperties);
    return queryRunner;
}