Examples with SweepResults com.palantir.atlasdb.keyvalue.api.SweepResults used on opensource projects

Example 26 with SweepResults

use of com.palantir.atlasdb.keyvalue.api.SweepResults in project atlasdb by palantir.

the class CassandraKeyValueServiceSweepTaskRunnerIntegrationTest method should_return_values_for_multiple_columns_when_sweeping.

@Test
public void should_return_values_for_multiple_columns_when_sweeping() {
    createTable(TableMetadataPersistence.SweepStrategy.CONSERVATIVE);
    for (int ts = 10; ts <= 150; ts += 10) {
        put("row", "col1", "value", ts);
        put("row", "col2", "value", ts + 5);
    }
    SweepResults results = completeSweep(350).get();
    Assert.assertEquals(28, results.getStaleValuesDeleted());
}

Example 27 with SweepResults

use of com.palantir.atlasdb.keyvalue.api.SweepResults in project atlasdb by palantir.

the class CassandraKeyValueServiceSweepTaskRunnerIntegrationTest method should_not_oom_when_there_are_many_large_values_to_sweep.

@Test
public void should_not_oom_when_there_are_many_large_values_to_sweep() {
    Assume.assumeTrue("should_not_oom test will always fail if column batch size is not set!", useColumnBatchSize);
    createTable(TableMetadataPersistence.SweepStrategy.CONSERVATIVE);
    long numInsertions = 100;
    insertMultipleValues(numInsertions);
    long sweepTimestamp = numInsertions + 1;
    SweepResults results = completeSweep(sweepTimestamp).get();
    Assert.assertEquals(numInsertions - 1, results.getStaleValuesDeleted());
}