Example 1 with TierSelectorStrategy
use of org.apache.druid.client.selector.TierSelectorStrategy in project druid by druid-io.
the class SimpleServerView method addSegmentToServer.
private void addSegmentToServer(DruidServer server, DataSegment segment) {
final ServerSelector selector = selectors.computeIfAbsent(segment.getId().toString(), k -> new ServerSelector(segment, tierSelectorStrategy));
selector.addServerAndUpdateSegment(servers.get(server), segment);
timelines.computeIfAbsent(segment.getDataSource(), k -> new VersionedIntervalTimeline<>(Ordering.natural())).add(segment.getInterval(), segment.getVersion(), segment.getShardSpec().createChunk(selector));
}
Also used :
DataSourceAnalysis(org.apache.druid.query.planning.DataSourceAnalysis)
HighestPriorityTierSelectorStrategy(org.apache.druid.client.selector.HighestPriorityTierSelectorStrategy)
HttpClient(org.apache.druid.java.util.http.client.HttpClient)
HashMap(java.util.HashMap)
ServerSelector(org.apache.druid.client.selector.ServerSelector)
QueryWatcher(org.apache.druid.query.QueryWatcher)
Map(java.util.Map)
ServerType(org.apache.druid.server.coordination.ServerType)
TierSelectorStrategy(org.apache.druid.client.selector.TierSelectorStrategy)
QueryRunner(org.apache.druid.query.QueryRunner)
QueryToolChestWarehouse(org.apache.druid.query.QueryToolChestWarehouse)
NoopServiceEmitter(org.apache.druid.server.metrics.NoopServiceEmitter)
TimelineLookup(org.apache.druid.timeline.TimelineLookup)
VersionedIntervalTimeline(org.apache.druid.timeline.VersionedIntervalTimeline)
Executor(java.util.concurrent.Executor)
ObjectMapper(com.fasterxml.jackson.databind.ObjectMapper)
ISE(org.apache.druid.java.util.common.ISE)
TableDataSource(org.apache.druid.query.TableDataSource)
List(java.util.List)
RandomServerSelectorStrategy(org.apache.druid.client.selector.RandomServerSelectorStrategy)
Ordering(com.google.common.collect.Ordering)
DataSegment(org.apache.druid.timeline.DataSegment)
Optional(java.util.Optional)
Preconditions(com.google.common.base.Preconditions)
QueryableDruidServer(org.apache.druid.client.selector.QueryableDruidServer)
Collections(java.util.Collections)
ServerSelector(org.apache.druid.client.selector.ServerSelector)
VersionedIntervalTimeline(org.apache.druid.timeline.VersionedIntervalTimeline)
Aggregations
ObjectMapper (com.fasterxml.jackson.databind.ObjectMapper)1
Preconditions (com.google.common.base.Preconditions)1
Ordering (com.google.common.collect.Ordering)1
Collections (java.util.Collections)1
HashMap (java.util.HashMap)1
List (java.util.List)1
Map (java.util.Map)1
Optional (java.util.Optional)1
Executor (java.util.concurrent.Executor)1
HighestPriorityTierSelectorStrategy (org.apache.druid.client.selector.HighestPriorityTierSelectorStrategy)1
QueryableDruidServer (org.apache.druid.client.selector.QueryableDruidServer)1
RandomServerSelectorStrategy (org.apache.druid.client.selector.RandomServerSelectorStrategy)1
ServerSelector (org.apache.druid.client.selector.ServerSelector)1
TierSelectorStrategy (org.apache.druid.client.selector.TierSelectorStrategy)1
ISE (org.apache.druid.java.util.common.ISE)1
HttpClient (org.apache.druid.java.util.http.client.HttpClient)1
QueryRunner (org.apache.druid.query.QueryRunner)1
QueryToolChestWarehouse (org.apache.druid.query.QueryToolChestWarehouse)1
QueryWatcher (org.apache.druid.query.QueryWatcher)1
TableDataSource (org.apache.druid.query.TableDataSource)1
