Class CreateIndexTask

Creates an index.

Inheritance

System.Object

PerfTask

CreateIndexTask

Implements

System.IDisposable

Inherited Members

PerfTask.m_logStep

PerfTask.m_params

PerfTask.NEW_LINE

PerfTask.SetRunInBackground(Int32)

PerfTask.RunInBackground

PerfTask.BackgroundDeltaPriority

PerfTask.Stop

PerfTask.StopNow()

PerfTask.Clone()

PerfTask.Dispose()

PerfTask.Dispose(Boolean)

PerfTask.RunAndMaybeStats(Boolean)

PerfTask.GetName()

PerfTask.SetName(String)

PerfTask.RunData

PerfTask.Depth

PerfTask.ToString()

PerfTask.GetLogMessage(Int32)

PerfTask.ShouldNeverLogAtStart

PerfTask.ShouldNotRecordStats

PerfTask.Setup()

PerfTask.TearDown()

PerfTask.SupportsParams

PerfTask.SetParams(String)

PerfTask.Params

PerfTask.DisableCounting

PerfTask.AlgLineNum

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

Namespace: Lucene.Net.Benchmarks.ByTask.Tasks

Assembly: Lucene.Net.Benchmark.dll

Syntax

public class CreateIndexTask : PerfTask, IDisposable

Remarks

Other side effects: index writer object in perfRunData is set.

Relevant properties:

• merge.factor(default 10)
• max.buffered(default no flush)
• compound(default true)
• ram.flush.mb[default 0]
• merge.policy(default Lucene.Net.Index.LogByteSizeMergePolicy, Lucene.Net)
• merge.scheduler(default Lucene.Net.Index.ConcurrentMergeScheduler, Lucene.Net)
• concurrent.merge.scheduler.max.thread.count(defaults per ConcurrentMergeScheduler)
• concurrent.merge.scheduler.max.merge.count(defaults per ConcurrentMergeScheduler)
• default.codec

This task also supports a "writer.info.stream" property with the following values:

• SystemOutSets SetInfoStream(InfoStream) to Out.
• SystemErrSets SetInfoStream(InfoStream) to Error
• <file_name> Attempts to create a file given that name and sets SetInfoStream(InfoStream) to that file. If this denotes an invalid file name, or some error occurs, an exception will be thrown.

Constructors

CreateIndexTask(PerfRunData)

Declaration

public CreateIndexTask(PerfRunData runData)

Parameters

Type	Name	Description
PerfRunData	runData

Methods

ConfigureWriter(Config, PerfRunData, OpenMode, IndexCommit)

Declaration

public static IndexWriter ConfigureWriter(Config config, PerfRunData runData, OpenMode mode, IndexCommit commit)

Parameters

Type	Name	Description
Config	config
PerfRunData	runData
Lucene.Net.Index.OpenMode	mode
Lucene.Net.Index.IndexCommit	commit

Returns

Type	Description
Lucene.Net.Index.IndexWriter

CreateWriterConfig(Config, PerfRunData, OpenMode, IndexCommit)

Declaration

public static IndexWriterConfig CreateWriterConfig(Config config, PerfRunData runData, OpenMode mode, IndexCommit commit)

Parameters

Type	Name	Description
Config	config
PerfRunData	runData
Lucene.Net.Index.OpenMode	mode
Lucene.Net.Index.IndexCommit	commit

Returns

Type	Description
Lucene.Net.Index.IndexWriterConfig

DoLogic()

Declaration

public override int DoLogic()

Returns

Type	Description
System.Int32

Overrides

PerfTask.DoLogic()

GetIndexDeletionPolicy(Config)

Declaration

public static IndexDeletionPolicy GetIndexDeletionPolicy(Config config)

Parameters

Type	Name	Description
Config	config

Returns

Type	Description
Lucene.Net.Index.IndexDeletionPolicy

Implements

System.IDisposable