/*
* Licensed 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 com.facebook.presto.execution;
import com.google.common.collect.ImmutableMap;
import io.airlift.configuration.testing.ConfigAssertions;
import io.airlift.units.Duration;
import org.testng.annotations.Test;
import java.util.Map;
import java.util.concurrent.TimeUnit;
public class TestQueryManagerConfig
{
@Test
public void testDefaults()
{
ConfigAssertions.assertRecordedDefaults(ConfigAssertions.recordDefaults(QueryManagerConfig.class)
.setMaxQueryAge(new Duration(15, TimeUnit.MINUTES))
.setMaxQueryHistory(100)
.setClientTimeout(new Duration(5, TimeUnit.MINUTES))
.setScheduleSplitBatchSize(1000)
.setMaxConcurrentQueries(1000)
.setMaxQueuedQueries(5000)
.setMaxPendingSplitsPerNode(100)
.setInitialHashPartitions(8)
.setQueryManagerExecutorPoolSize(5)
.setRemoteTaskMaxConsecutiveErrorCount(10)
.setRemoteTaskMinErrorDuration(new Duration(2, TimeUnit.MINUTES))
.setRemoteTaskMaxCallbackThreads(1000));
}
@Test
public void testExplicitPropertyMappings()
{
Map<String, String> properties = new ImmutableMap.Builder<String, String>()
.put("query.client.timeout", "10s")
.put("query.max-age", "30s")
.put("query.max-history", "10")
.put("query.schedule-split-batch-size", "99")
.put("query.max-concurrent-queries", "10")
.put("query.max-queued-queries", "15")
.put("query.max-pending-splits-per-node", "33")
.put("query.initial-hash-partitions", "16")
.put("query.manager-executor-pool-size", "11")
.put("query.remote-task.max-consecutive-error-count", "300")
.put("query.remote-task.min-error-duration", "30s")
.put("query.remote-task.max-callback-threads", "10")
.build();
QueryManagerConfig expected = new QueryManagerConfig()
.setMaxQueryAge(new Duration(30, TimeUnit.SECONDS))
.setMaxQueryHistory(10)
.setClientTimeout(new Duration(10, TimeUnit.SECONDS))
.setScheduleSplitBatchSize(99)
.setMaxConcurrentQueries(10)
.setMaxQueuedQueries(15)
.setMaxPendingSplitsPerNode(33)
.setInitialHashPartitions(16)
.setQueryManagerExecutorPoolSize(11)
.setRemoteTaskMaxConsecutiveErrorCount(300)
.setRemoteTaskMinErrorDuration(new Duration(30, TimeUnit.SECONDS))
.setRemoteTaskMaxCallbackThreads(10);
ConfigAssertions.assertFullMapping(properties, expected);
}
}