Examples with QueryRequest com.linkedin.pinot.common.query.QueryRequest used on opensource projects

Example 26 with QueryRequest

use of com.linkedin.pinot.common.query.QueryRequest in project pinot by linkedin.

the class QueriesSentinelTest method testAggregationGroupBy.

@Test
public void testAggregationGroupBy() throws Exception {
    final List<TestGroupByAggreationQuery> groupByCalls = AVRO_QUERY_GENERATOR.giveMeNGroupByAggregationQueries(10000);
    int counter = 0;
    final Map<ServerInstance, DataTable> instanceResponseMap = new HashMap<ServerInstance, DataTable>();
    for (final TestGroupByAggreationQuery groupBy : groupByCalls) {
        LOGGER.info("running " + counter + " : " + groupBy.pql);
        final BrokerRequest brokerRequest = REQUEST_COMPILER.compileToBrokerRequest(groupBy.pql);
        InstanceRequest instanceRequest = new InstanceRequest(counter++, brokerRequest);
        instanceRequest.setSearchSegments(new ArrayList<String>());
        instanceRequest.getSearchSegments().add(segmentName);
        QueryRequest queryRequest = new QueryRequest(instanceRequest, TableDataManagerProvider.getServerMetrics());
        final DataTable instanceResponse = QUERY_EXECUTOR.processQuery(queryRequest, queryRunners);
        instanceResponseMap.clear();
        instanceResponseMap.put(new ServerInstance("localhost:0000"), instanceResponse);
        final BrokerResponseNative brokerResponse = REDUCE_SERVICE.reduceOnDataTable(brokerRequest, instanceResponseMap);
        LOGGER.info("BrokerResponse is " + brokerResponse.getAggregationResults().get(0));
        LOGGER.info("Result from avro is : " + groupBy.groupResults);
        assertGroupByResults(brokerResponse.getAggregationResults().get(0).getGroupByResult(), groupBy.groupResults);
    }
}

Example 27 with QueryRequest

use of com.linkedin.pinot.common.query.QueryRequest in project pinot by linkedin.

the class QueryExceptionTest method testQueryPlanFailedQuery.

@Test
public void testQueryPlanFailedQuery() throws Exception {
    String query = "select sum(blablaa) from testTable where column1='24516187'";
    LOGGER.info("running  : " + query);
    final Map<ServerInstance, DataTable> instanceResponseMap = new HashMap<ServerInstance, DataTable>();
    final BrokerRequest brokerRequest = REQUEST_COMPILER.compileToBrokerRequest(query);
    InstanceRequest instanceRequest = new InstanceRequest(1, brokerRequest);
    instanceRequest.setSearchSegments(new ArrayList<String>());
    instanceRequest.getSearchSegments().add(segmentName);
    QueryRequest queryRequest = new QueryRequest(instanceRequest, TableDataManagerProvider.getServerMetrics());
    final DataTable instanceResponse = QUERY_EXECUTOR.processQuery(queryRequest, queryRunners);
    instanceResponseMap.clear();
    instanceResponseMap.put(new ServerInstance("localhost:0000"), instanceResponse);
    final BrokerResponseNative brokerResponse = REDUCE_SERVICE.reduceOnDataTable(brokerRequest, instanceResponseMap);
    LOGGER.info("BrokerResponse is {}", brokerResponse);
    Assert.assertTrue(brokerResponse.getExceptionsSize() > 0);
}

Example 28 with QueryRequest

use of com.linkedin.pinot.common.query.QueryRequest in project pinot by linkedin.

the class QueryExceptionTest method testSingleQuery.

@Test
public void testSingleQuery() throws Exception {
    String query = "select count(*) from testTable where column1='24516187'";
    LOGGER.info("running  : " + query);
    final Map<ServerInstance, DataTable> instanceResponseMap = new HashMap<ServerInstance, DataTable>();
    final BrokerRequest brokerRequest = REQUEST_COMPILER.compileToBrokerRequest(query);
    InstanceRequest instanceRequest = new InstanceRequest(1, brokerRequest);
    instanceRequest.setSearchSegments(new ArrayList<String>());
    instanceRequest.getSearchSegments().add(segmentName);
    QueryRequest queryRequest = new QueryRequest(instanceRequest, TableDataManagerProvider.getServerMetrics());
    final DataTable instanceResponse = QUERY_EXECUTOR.processQuery(queryRequest, queryRunners);
    instanceResponseMap.clear();
    instanceResponseMap.put(new ServerInstance("localhost:0000"), instanceResponse);
    final BrokerResponseNative brokerResponse = REDUCE_SERVICE.reduceOnDataTable(brokerRequest, instanceResponseMap);
    LOGGER.info("BrokerResponse is " + brokerResponse.getAggregationResults().get(0));
}

Example 29 with QueryRequest

use of com.linkedin.pinot.common.query.QueryRequest in project pinot by linkedin.

the class QueryExceptionTest method testQueryParsingFailedQuery.

@Test
public void testQueryParsingFailedQuery() throws Exception {
    String query = "select sudm(blablaa) from testTable where column1='24516187'";
    LOGGER.info("running  : " + query);
    final Map<ServerInstance, DataTable> instanceResponseMap = new HashMap<ServerInstance, DataTable>();
    final BrokerRequest brokerRequest = REQUEST_COMPILER.compileToBrokerRequest(query);
    InstanceRequest instanceRequest = new InstanceRequest(1, brokerRequest);
    instanceRequest.setSearchSegments(new ArrayList<String>());
    instanceRequest.getSearchSegments().add(segmentName);
    QueryRequest queryRequest = new QueryRequest(instanceRequest, TableDataManagerProvider.getServerMetrics());
    final DataTable instanceResponse = QUERY_EXECUTOR.processQuery(queryRequest, queryRunners);
    instanceResponseMap.clear();
    instanceResponseMap.put(new ServerInstance("localhost:0000"), instanceResponse);
    final BrokerResponseNative brokerResponse = REDUCE_SERVICE.reduceOnDataTable(brokerRequest, instanceResponseMap);
    LOGGER.info("BrokerResponse is {}", brokerResponse);
    Assert.assertTrue(brokerResponse.getExceptionsSize() > 0);
}

Example 30 with QueryRequest

use of com.linkedin.pinot.common.query.QueryRequest in project pinot by linkedin.

the class RealtimeQueriesSentinelTest method test1.

@Test
public void test1() throws Exception {
    final Map<ServerInstance, DataTable> instanceResponseMap = new HashMap<ServerInstance, DataTable>();
    String query = "select sum('count') from testTable where column13='1540094560' group by column3 top 100 limit 0";
    Map<Object, Double> fromAvro = new HashMap<Object, Double>();
    fromAvro.put(null, 2.0D);
    fromAvro.put("", 1.2469280068E10D);
    fromAvro.put("F", 127.0D);
    fromAvro.put("A", 20.0D);
    fromAvro.put("H", 29.0D);
    final BrokerRequest brokerRequest = REQUEST_COMPILER.compileToBrokerRequest(query);
    InstanceRequest instanceRequest = new InstanceRequest(485, brokerRequest);
    instanceRequest.setSearchSegments(new ArrayList<String>());
    instanceRequest.getSearchSegments().add("testTable_testTable");
    QueryRequest queryRequest = new QueryRequest(instanceRequest, TableDataManagerProvider.getServerMetrics());
    DataTable instanceResponse = QUERY_EXECUTOR.processQuery(queryRequest, queryRunners);
    instanceResponseMap.clear();
    instanceResponseMap.put(new ServerInstance("localhost:0000"), instanceResponse);
    BrokerResponseNative brokerResponse = REDUCE_SERVICE.reduceOnDataTable(brokerRequest, instanceResponseMap);
    JSONArray actual = brokerResponse.toJson().getJSONArray("aggregationResults").getJSONObject(0).getJSONArray("groupByResult");
    assertGroupByResults(actual, fromAvro);
}