vrajat commented on code in PR #14110: URL: https://github.com/apache/pinot/pull/14110#discussion_r1895703900
########## pinot-integration-tests/src/test/java/org/apache/pinot/integration/tests/CursorIntegrationTest.java: ########## @@ -0,0 +1,432 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.pinot.integration.tests; + +import com.fasterxml.jackson.core.type.TypeReference; +import com.fasterxml.jackson.databind.JsonNode; +import java.io.File; +import java.io.IOException; +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; +import org.apache.pinot.common.exception.HttpErrorStatusException; +import org.apache.pinot.common.response.CursorResponse; +import org.apache.pinot.common.response.broker.CursorResponseNative; +import org.apache.pinot.controller.cursors.ResponseStoreCleaner; +import org.apache.pinot.spi.config.table.TableConfig; +import org.apache.pinot.spi.data.Schema; +import org.apache.pinot.spi.env.PinotConfiguration; +import org.apache.pinot.spi.utils.CommonConstants; +import org.apache.pinot.spi.utils.JsonUtils; +import org.apache.pinot.util.TestUtils; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.testng.Assert; +import org.testng.annotations.BeforeClass; +import org.testng.annotations.DataProvider; +import org.testng.annotations.Test; + + +public class CursorIntegrationTest extends BaseClusterIntegrationTestSet { + private static final Logger LOGGER = LoggerFactory.getLogger(CursorIntegrationTest.class); + private static final int NUM_OFFLINE_SEGMENTS = 8; + private static final int COUNT_STAR_RESULT = 79003; + private static final String TEST_QUERY_ONE = + "SELECT SUM(CAST(CAST(ArrTime AS varchar) AS LONG)) FROM mytable WHERE DaysSinceEpoch <> 16312 AND Carrier = " + + "'DL'"; + private static final String TEST_QUERY_TWO = + "SELECT CAST(CAST(ArrTime AS varchar) AS LONG) FROM mytable WHERE DaysSinceEpoch <> 16312 AND Carrier = 'DL' " + + "ORDER BY ArrTime DESC"; + private static final String TEST_QUERY_THREE = + "SELECT ArrDelay, CarrierDelay, (ArrDelay - CarrierDelay) AS diff FROM mytable WHERE ArrDelay > CarrierDelay " + + "ORDER BY diff, ArrDelay, CarrierDelay LIMIT 100000"; + private static final String EMPTY_RESULT_QUERY = + "SELECT SUM(CAST(CAST(ArrTime AS varchar) AS LONG)) FROM mytable WHERE DaysSinceEpoch <> 16312 AND 1 != 1"; + + private static int _resultSize; + + @Override + protected void overrideControllerConf(Map<String, Object> properties) { + properties.put(CommonConstants.CursorConfigs.RESPONSE_STORE_CLEANER_FREQUENCY_PERIOD, "5m"); + } + + @Override + protected void overrideBrokerConf(PinotConfiguration configuration) { + configuration.setProperty(CommonConstants.CursorConfigs.PREFIX_OF_CONFIG_OF_RESPONSE_STORE + ".type", "memory"); + } + + protected long getCountStarResult() { + return COUNT_STAR_RESULT; + } + + @BeforeClass + public void setUp() + throws Exception { + TestUtils.ensureDirectoriesExistAndEmpty(_tempDir, _segmentDir, _tarDir); + + // Start Zk, Kafka and Pinot + startZk(); + startController(); + startBroker(); + startServer(); + + List<File> avroFiles = getAllAvroFiles(); + List<File> offlineAvroFiles = getOfflineAvroFiles(avroFiles, NUM_OFFLINE_SEGMENTS); + + // Create and upload the schema and table config + Schema schema = createSchema(); + getControllerRequestClient().addSchema(schema); + TableConfig offlineTableConfig = createOfflineTableConfig(); + addTableConfig(offlineTableConfig); + + // Create and upload segments + ClusterIntegrationTestUtils.buildSegmentsFromAvro(offlineAvroFiles, offlineTableConfig, schema, 0, _segmentDir, + _tarDir); + uploadSegments(getTableName(), _tarDir); + + // Initialize the query generator + setUpQueryGenerator(avroFiles); + + // Wait for all documents loaded + waitForAllDocsLoaded(100_000L); + } + + protected String getBrokerGetAllQueryStoresApiUrl(String brokerBaseApiUrl) { Review Comment: fixed -- This is an automated message from the Apache Git Service. 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