Examples with IndexRangeStats org.graylog2.indexer.searches.IndexRangeStats used on opensource projects

Example 1 with IndexRangeStats

use of org.graylog2.indexer.searches.IndexRangeStats in project graylog2-server by Graylog2.

the class IndicesTest method testTimestampStatsOfIndexWithEmptyIndex.

@Test
@UsingDataSet(locations = "IndicesTest-EmptyIndex.json", loadStrategy = LoadStrategyEnum.CLEAN_INSERT)
public void testTimestampStatsOfIndexWithEmptyIndex() throws Exception {
    IndexRangeStats stats = indices.indexRangeStatsOfIndex(INDEX_NAME);
    assertThat(stats.min()).isEqualTo(new DateTime(0L, DateTimeZone.UTC));
    assertThat(stats.max()).isEqualTo(new DateTime(0L, DateTimeZone.UTC));
}

Example 2 with IndexRangeStats

use of org.graylog2.indexer.searches.IndexRangeStats in project graylog2-server by Graylog2.

the class IndicesTest method testTimestampStatsOfIndex.

@Test
@UsingDataSet(loadStrategy = LoadStrategyEnum.CLEAN_INSERT)
public void testTimestampStatsOfIndex() throws Exception {
    IndexRangeStats stats = indices.indexRangeStatsOfIndex(INDEX_NAME);
    assertThat(stats.min()).isEqualTo(new DateTime(2015, 1, 1, 1, 0, DateTimeZone.UTC));
    assertThat(stats.max()).isEqualTo(new DateTime(2015, 1, 1, 5, 0, DateTimeZone.UTC));
}

Example 3 with IndexRangeStats

use of org.graylog2.indexer.searches.IndexRangeStats in project graylog2-server by Graylog2.

the class IndicesIT method indexRangeStatsOfIndexReturnsMinMaxTimestampsForGivenIndex.

@ContainerMatrixTest
public void indexRangeStatsOfIndexReturnsMinMaxTimestampsForGivenIndex() {
    importFixture("org/graylog2/indexer/indices/IndicesIT.json");
    IndexRangeStats stats = indices.indexRangeStatsOfIndex(INDEX_NAME);
    assertThat(stats.min()).isEqualTo(new DateTime(2015, 1, 1, 1, 0, DateTimeZone.UTC));
    assertThat(stats.max()).isEqualTo(new DateTime(2015, 1, 1, 5, 0, DateTimeZone.UTC));
}

Example 4 with IndexRangeStats

use of org.graylog2.indexer.searches.IndexRangeStats in project graylog2-server by Graylog2.

the class IndicesIT method indexRangeStatsWorksForEmptyIndex.

@ContainerMatrixTest
public void indexRangeStatsWorksForEmptyIndex() {
    final String indexName = createRandomIndex("indices_it_");
    IndexRangeStats stats = indices.indexRangeStatsOfIndex(indexName);
    assertThat(stats.min()).isEqualTo(new DateTime(0L, DateTimeZone.UTC));
    assertThat(stats.max()).isEqualTo(new DateTime(0L, DateTimeZone.UTC));
}

Example 5 with IndexRangeStats

use of org.graylog2.indexer.searches.IndexRangeStats in project graylog2-server by Graylog2.

the class MongoIndexRangeService method calculateRange.

@Override
public IndexRange calculateRange(String index) {
    checkIfHealthy(indices.waitForRecovery(index), (status) -> new RuntimeException("Unable to calculate range for index <" + index + ">, index is unhealthy: " + status));
    final DateTime now = DateTime.now(DateTimeZone.UTC);
    final Stopwatch sw = Stopwatch.createStarted();
    final IndexRangeStats stats = indices.indexRangeStatsOfIndex(index);
    final int duration = Ints.saturatedCast(sw.stop().elapsed(TimeUnit.MILLISECONDS));
    LOG.info("Calculated range of [{}] in [{}ms].", index, duration);
    return MongoIndexRange.create(index, stats.min(), stats.max(), now, duration, stats.streamIds());
}