Java Code Examples for org.apache.kylin.rest.response.SQLResponse#setStorageCacheUsed()

The following examples show how to use org.apache.kylin.rest.response.SQLResponse#setStorageCacheUsed() . 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: QueryMetricsTest.java From kylin-on-parquet-v2 with Apache License 2.0

4 votes

@Test
public void testQueryMetrics() throws Exception {
    System.setProperty("kylin.server.query-metrics-enabled", "true");
    QueryMetricsFacade.init();

    SQLRequest sqlRequest = new SQLRequest();
    sqlRequest.setSql("select * from TEST_KYLIN_FACT");
    sqlRequest.setProject("default");

    SQLResponse sqlResponse = new SQLResponse();
    sqlResponse.setDuration(10);
    sqlResponse.setCube("test_cube");
    sqlResponse.setIsException(false);
    sqlResponse.setTotalScanCount(100);
    List<String> list1 = new ArrayList<>();
    list1.add("111");
    list1.add("112");
    List<String> list2 = new ArrayList<>();
    list2.add("111");
    list2.add("112");
    List<List<String>> results = new ArrayList<>();
    results.add(list1);
    results.add(list2);
    sqlResponse.setResults(results);
    sqlResponse.setStorageCacheUsed(true);

    QueryMetricsFacade.updateMetrics(sqlRequest, sqlResponse);

    Thread.sleep(2000);

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QueryCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QuerySuccessCount"));
    Assert.assertEquals(0L, mBeanServer.getAttribute(objectName, "QueryFailCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "CacheHitCount"));

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "ScanRowCountNumOps"));
    Assert.assertEquals(100.0, mBeanServer.getAttribute(objectName, "ScanRowCountAvgTime"));
    Assert.assertEquals(100.0, mBeanServer.getAttribute(objectName, "ScanRowCountMaxTime"));
    Assert.assertEquals(100.0, mBeanServer.getAttribute(objectName, "ScanRowCountMinTime"));

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "ResultRowCountNumOps"));
    Assert.assertEquals(2.0, mBeanServer.getAttribute(objectName, "ResultRowCountMaxTime"));
    Assert.assertEquals(2.0, mBeanServer.getAttribute(objectName, "ResultRowCountAvgTime"));
    Assert.assertEquals(2.0, mBeanServer.getAttribute(objectName, "ResultRowCountMinTime"));

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QueryLatencyNumOps"));
    Assert.assertEquals(10.0, mBeanServer.getAttribute(objectName, "QueryLatencyMaxTime"));
    Assert.assertEquals(10.0, mBeanServer.getAttribute(objectName, "QueryLatencyAvgTime"));
    Assert.assertEquals(10.0, mBeanServer.getAttribute(objectName, "QueryLatencyMinTime"));

    SQLResponse sqlResponse2 = new SQLResponse();
    sqlResponse2.setDuration(10);
    sqlResponse2.setCube("test_cube");
    sqlResponse2.setIsException(true);

    QueryMetricsFacade.updateMetrics(sqlRequest, sqlResponse2);

    Thread.sleep(2000);

    Assert.assertEquals(2L, mBeanServer.getAttribute(objectName, "QueryCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QuerySuccessCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QueryFailCount"));

    System.clearProperty("kylin.server.query-metrics-enabled");
}

Example 2

Source File: QueryMetricsTest.java From kylin-on-parquet-v2 with Apache License 2.0

4 votes

@Test
public void testQueryStatisticsResult() throws Exception {
    System.setProperty("kylin.metrics.reporter-query-enabled", "true");
    QueryMetricsFacade.init();

    SQLRequest sqlRequest = new SQLRequest();
    sqlRequest.setSql("select * from TEST_KYLIN_FACT");
    sqlRequest.setProject("default");

    QueryContext context = QueryContextFacade.current();
    
    SQLResponse sqlResponse = new SQLResponse();
    sqlResponse.setDuration(10);
    sqlResponse.setCube("test_cube");
    sqlResponse.setIsException(false);
    sqlResponse.setTotalScanCount(100);
    List<String> list1 = new ArrayList<>();
    list1.add("111");
    list1.add("112");
    List<String> list2 = new ArrayList<>();
    list2.add("111");
    list2.add("112");
    List<List<String>> results = new ArrayList<>();
    results.add(list1);
    results.add(list2);
    sqlResponse.setResults(results);
    sqlResponse.setStorageCacheUsed(true);

    int ctxId = 0;
    context.addContext(ctxId, "OLAP", true);
    context.addRPCStatistics(ctxId, "sandbox", "test_cube", "20100101000000_20150101000000", 3L, 3L, 3L, null, 80L,
            0L, 2L, 2L, 0L, 30L);

    sqlResponse.setCubeSegmentStatisticsList(context.getCubeSegmentStatisticsResultList());

    QueryMetricsFacade.updateMetrics(sqlRequest, sqlResponse);

    Thread.sleep(2000);

    System.clearProperty("kylin.server.query-metrics-enabled");
    System.out.println("------------testQueryStatisticsResult done------------");
}

Example 3

Source File: QueryMetrics2Test.java From kylin-on-parquet-v2 with Apache License 2.0

4 votes

@Test
public void testQueryMetrics() throws Exception {
    System.setProperty("kylin.server.query-metrics2-enabled", "true");
    QueryMetrics2Facade.init();
    SQLRequest sqlRequest = new SQLRequest();
    sqlRequest.setSql("select * from TEST_KYLIN_FACT");
    sqlRequest.setProject("default");
    SQLResponse sqlResponse = new SQLResponse();
    sqlResponse.setDuration(10);
    sqlResponse.setCube("test_cube");
    sqlResponse.setIsException(false);
    sqlResponse.setTotalScanCount(100);
    List<String> list1 = new ArrayList<>();
    list1.add("111");
    list1.add("112");
    List<String> list2 = new ArrayList<>();
    list2.add("111");
    list2.add("112");
    List<List<String>> results = new ArrayList<>();
    results.add(list1);
    results.add(list2);
    sqlResponse.setResults(results);
    sqlResponse.setStorageCacheUsed(true);
    Metrics metrics = MetricsFactory.getInstance();
    QueryMetrics2Facade.updateMetrics(sqlRequest, sqlResponse);
    String prefix = buildCubeMetricPrefix(sqlRequest.getProject(), sqlResponse.getCube().replace("=", "->"));
    Thread.sleep(2000);

    Assert.assertEquals(1L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_COUNT)).getCount());
    Assert.assertEquals(1L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_SUCCESS_COUNT))
                    .getCount());
    Assert.assertEquals(0L, metrics
            .getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_FAIL_COUNT)).getCount());
    Assert.assertEquals(1L, metrics
            .getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_CACHE_COUNT)).getCount());
    //
    Snapshot queryScanSnapshot = metrics
            .getHistogram(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_SCAN_ROWCOUNT))
            .getSnapshot();
    Assert.assertEquals(100.0, queryScanSnapshot.getMean(), 0);
    Assert.assertEquals(100.0, queryScanSnapshot.getMax(), 0);
    Assert.assertEquals(100.0, queryScanSnapshot.getMin(), 0);

    Snapshot queryResultSnapshot = metrics
            .getHistogram(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_RESULT_ROWCOUNT))
            .getSnapshot();

    Assert.assertEquals(2.0, queryResultSnapshot.getMean(), 0);
    Assert.assertEquals(2.0, queryResultSnapshot.getMax(), 0);
    Assert.assertEquals(2.0, queryResultSnapshot.getMin(), 0);

    Snapshot queryLatencySnapshot = metrics
            .getTimer(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_DURATION)).getSnapshot();
    Assert.assertEquals(TimeUnit.MILLISECONDS.toNanos(10), queryLatencySnapshot.getMean(), 0);
    Assert.assertEquals(TimeUnit.MILLISECONDS.toNanos(10), queryLatencySnapshot.getMax(), 0);
    Assert.assertEquals(TimeUnit.MILLISECONDS.toNanos(10), queryLatencySnapshot.getMin(), 0);

    SQLResponse sqlResponse2 = new SQLResponse();
    sqlResponse2.setDuration(10);
    sqlResponse2.setCube("test_cube");
    sqlResponse2.setIsException(true);

    QueryMetrics2Facade.updateMetrics(sqlRequest, sqlResponse2);
    prefix = buildCubeMetricPrefix(sqlRequest.getProject(), sqlResponse.getCube().replace("=", "->"));
    Assert.assertEquals(2L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_COUNT)).getCount());
    Assert.assertEquals(1L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_SUCCESS_COUNT))
                    .getCount());
    Assert.assertEquals(1L, metrics
            .getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_FAIL_COUNT)).getCount());
}

Example 4

Source File: QueryMetricsTest.java From kylin with Apache License 2.0

4 votes

@Test
public void testQueryMetrics() throws Exception {
    System.setProperty("kylin.server.query-metrics-enabled", "true");
    QueryMetricsFacade.init();

    SQLRequest sqlRequest = new SQLRequest();
    sqlRequest.setSql("select * from TEST_KYLIN_FACT");
    sqlRequest.setProject("default");

    SQLResponse sqlResponse = new SQLResponse();
    sqlResponse.setDuration(10);
    sqlResponse.setCube("test_cube");
    sqlResponse.setIsException(false);
    sqlResponse.setTotalScanCount(100);
    List<String> list1 = new ArrayList<>();
    list1.add("111");
    list1.add("112");
    List<String> list2 = new ArrayList<>();
    list2.add("111");
    list2.add("112");
    List<List<String>> results = new ArrayList<>();
    results.add(list1);
    results.add(list2);
    sqlResponse.setResults(results);
    sqlResponse.setStorageCacheUsed(true);

    QueryMetricsFacade.updateMetrics(sqlRequest, sqlResponse);

    Thread.sleep(2000);

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QueryCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QuerySuccessCount"));
    Assert.assertEquals(0L, mBeanServer.getAttribute(objectName, "QueryFailCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "CacheHitCount"));

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "ScanRowCountNumOps"));
    Assert.assertEquals(100.0, mBeanServer.getAttribute(objectName, "ScanRowCountAvgTime"));
    Assert.assertEquals(100.0, mBeanServer.getAttribute(objectName, "ScanRowCountMaxTime"));
    Assert.assertEquals(100.0, mBeanServer.getAttribute(objectName, "ScanRowCountMinTime"));

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "ResultRowCountNumOps"));
    Assert.assertEquals(2.0, mBeanServer.getAttribute(objectName, "ResultRowCountMaxTime"));
    Assert.assertEquals(2.0, mBeanServer.getAttribute(objectName, "ResultRowCountAvgTime"));
    Assert.assertEquals(2.0, mBeanServer.getAttribute(objectName, "ResultRowCountMinTime"));

    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QueryLatencyNumOps"));
    Assert.assertEquals(10.0, mBeanServer.getAttribute(objectName, "QueryLatencyMaxTime"));
    Assert.assertEquals(10.0, mBeanServer.getAttribute(objectName, "QueryLatencyAvgTime"));
    Assert.assertEquals(10.0, mBeanServer.getAttribute(objectName, "QueryLatencyMinTime"));

    SQLResponse sqlResponse2 = new SQLResponse();
    sqlResponse2.setDuration(10);
    sqlResponse2.setCube("test_cube");
    sqlResponse2.setIsException(true);

    QueryMetricsFacade.updateMetrics(sqlRequest, sqlResponse2);

    Thread.sleep(2000);

    Assert.assertEquals(2L, mBeanServer.getAttribute(objectName, "QueryCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QuerySuccessCount"));
    Assert.assertEquals(1L, mBeanServer.getAttribute(objectName, "QueryFailCount"));

    System.clearProperty("kylin.server.query-metrics-enabled");
}

Example 5

Source File: QueryMetricsTest.java From kylin with Apache License 2.0

4 votes

@Test
public void testQueryStatisticsResult() throws Exception {
    System.setProperty("kylin.metrics.reporter-query-enabled", "true");
    QueryMetricsFacade.init();

    SQLRequest sqlRequest = new SQLRequest();
    sqlRequest.setSql("select * from TEST_KYLIN_FACT");
    sqlRequest.setProject("default");

    QueryContext context = QueryContextFacade.current();
    
    SQLResponse sqlResponse = new SQLResponse();
    sqlResponse.setDuration(10);
    sqlResponse.setCube("test_cube");
    sqlResponse.setIsException(false);
    sqlResponse.setTotalScanCount(100);
    List<String> list1 = new ArrayList<>();
    list1.add("111");
    list1.add("112");
    List<String> list2 = new ArrayList<>();
    list2.add("111");
    list2.add("112");
    List<List<String>> results = new ArrayList<>();
    results.add(list1);
    results.add(list2);
    sqlResponse.setResults(results);
    sqlResponse.setStorageCacheUsed(true);

    int ctxId = 0;
    context.addContext(ctxId, "OLAP", true);
    context.addRPCStatistics(ctxId, "sandbox", "test_cube", "20100101000000_20150101000000", 3L, 3L, 3L, null, 80L,
            0L, 2L, 2L, 0L, 30L);

    sqlResponse.setCubeSegmentStatisticsList(context.getCubeSegmentStatisticsResultList());

    QueryMetricsFacade.updateMetrics(sqlRequest, sqlResponse);

    Thread.sleep(2000);

    System.clearProperty("kylin.server.query-metrics-enabled");
    System.out.println("------------testQueryStatisticsResult done------------");
}

Example 6

Source File: QueryMetrics2Test.java From kylin with Apache License 2.0

4 votes

@Test
public void testQueryMetrics() throws Exception {
    System.setProperty("kylin.server.query-metrics2-enabled", "true");
    QueryMetrics2Facade.init();
    SQLRequest sqlRequest = new SQLRequest();
    sqlRequest.setSql("select * from TEST_KYLIN_FACT");
    sqlRequest.setProject("default");
    SQLResponse sqlResponse = new SQLResponse();
    sqlResponse.setDuration(10);
    sqlResponse.setCube("test_cube");
    sqlResponse.setIsException(false);
    sqlResponse.setTotalScanCount(100);
    List<String> list1 = new ArrayList<>();
    list1.add("111");
    list1.add("112");
    List<String> list2 = new ArrayList<>();
    list2.add("111");
    list2.add("112");
    List<List<String>> results = new ArrayList<>();
    results.add(list1);
    results.add(list2);
    sqlResponse.setResults(results);
    sqlResponse.setStorageCacheUsed(true);
    Metrics metrics = MetricsFactory.getInstance();
    QueryMetrics2Facade.updateMetrics(sqlRequest, sqlResponse);
    String prefix = buildCubeMetricPrefix(sqlRequest.getProject(), sqlResponse.getCube().replace("=", "->"));
    Thread.sleep(2000);

    Assert.assertEquals(1L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_COUNT)).getCount());
    Assert.assertEquals(1L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_SUCCESS_COUNT))
                    .getCount());
    Assert.assertEquals(0L, metrics
            .getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_FAIL_COUNT)).getCount());
    Assert.assertEquals(1L, metrics
            .getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_CACHE_COUNT)).getCount());
    //
    Snapshot queryScanSnapshot = metrics
            .getHistogram(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_SCAN_ROWCOUNT))
            .getSnapshot();
    Assert.assertEquals(100.0, queryScanSnapshot.getMean(), 0);
    Assert.assertEquals(100.0, queryScanSnapshot.getMax(), 0);
    Assert.assertEquals(100.0, queryScanSnapshot.getMin(), 0);

    Snapshot queryResultSnapshot = metrics
            .getHistogram(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_RESULT_ROWCOUNT))
            .getSnapshot();

    Assert.assertEquals(2.0, queryResultSnapshot.getMean(), 0);
    Assert.assertEquals(2.0, queryResultSnapshot.getMax(), 0);
    Assert.assertEquals(2.0, queryResultSnapshot.getMin(), 0);

    Snapshot queryLatencySnapshot = metrics
            .getTimer(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_DURATION)).getSnapshot();
    Assert.assertEquals(TimeUnit.MILLISECONDS.toNanos(10), queryLatencySnapshot.getMean(), 0);
    Assert.assertEquals(TimeUnit.MILLISECONDS.toNanos(10), queryLatencySnapshot.getMax(), 0);
    Assert.assertEquals(TimeUnit.MILLISECONDS.toNanos(10), queryLatencySnapshot.getMin(), 0);

    SQLResponse sqlResponse2 = new SQLResponse();
    sqlResponse2.setDuration(10);
    sqlResponse2.setCube("test_cube");
    sqlResponse2.setIsException(true);

    QueryMetrics2Facade.updateMetrics(sqlRequest, sqlResponse2);
    prefix = buildCubeMetricPrefix(sqlRequest.getProject(), sqlResponse.getCube().replace("=", "->"));
    Assert.assertEquals(2L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_COUNT)).getCount());
    Assert.assertEquals(1L,
            metrics.getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_SUCCESS_COUNT))
                    .getCount());
    Assert.assertEquals(1L, metrics
            .getCounter(MetricsNameBuilder.buildMetricName(prefix, MetricsConstant.QUERY_FAIL_COUNT)).getCount());
}