mirror of https://github.com/apache/lucene.git
86 lines
3.5 KiB
Plaintext
86 lines
3.5 KiB
Plaintext
Lucene Benchmark Contrib Change Log
|
|
|
|
The Benchmark contrib package contains code for benchmarking Lucene in a variety of ways.
|
|
|
|
$Id:$
|
|
|
|
9/18/07
|
|
LUCENE-941: infinite loop for alg: {[AddDoc(4000)]: 4} : *
|
|
|
|
8/9/07
|
|
LUCENE-971: Change enwiki tasks to a doc maker (extending
|
|
LineDocMaker) that directly processes the Wikipedia XML and produces
|
|
documents. Intermediate files (one per document) are no longer
|
|
created.
|
|
|
|
8/1/07
|
|
LUCENE-967: Add "ReadTokensTask" to allow for benchmarking just tokenization.
|
|
|
|
7/27/07
|
|
LUCENE-836: Add support for search quality benchmarking, running
|
|
a set of queries against a searcher, and, optionally produce a submission
|
|
report, and, if query judgements are available, compute quality measures:
|
|
recall, precision_at_N, average_precision, MAP. TREC specific Judge (based
|
|
on TREC QRels) and TREC Topics reader are included in o.a.l.benchmark.quality.trec
|
|
but any other format of queries and judgements can be implemented and used.
|
|
|
|
7/24/07
|
|
LUCENE-947: Add support for creating and index "one document per
|
|
line" from a large text file, which reduces per-document overhead of
|
|
opening a single file for each document.
|
|
|
|
6/30/07
|
|
LUCENE-848: Added support for Wikipedia benchmarking.
|
|
|
|
6/25/07
|
|
- LUCENE-940: Multi-threaded issues fixed: SimpleDateFormat; logging for addDoc/deleteDoc tasks.
|
|
- LUCENE-945: tests fail to find data dirs. Added sys-prop benchmark.work.dir and cfg-prop work.dir.
|
|
(Doron Cohen)
|
|
|
|
4/17/07
|
|
- LUCENE-863: Deprecated StandardBenchmarker in favour of byTask code.
|
|
(Otis Gospodnetic)
|
|
|
|
4/13/07
|
|
|
|
Better error handling and javadocs around "exhaustive" doc making.
|
|
|
|
3/25/07
|
|
|
|
LUCENE-849:
|
|
1. which HTML Parser is used is configurable with html.parser property.
|
|
2. External classes added to classpath with -Dbenchmark.ext.classpath=path.
|
|
3. '*' as repeating number now means "exhaust doc maker - no repetitions".
|
|
|
|
3/22/07
|
|
|
|
-Moved withRetrieve() call out of the loop in ReadTask
|
|
-Added SearchTravRetLoadFieldSelectorTask to help benchmark some of the FieldSelector capabilities
|
|
-Added options to store content bytes on the Reuters Doc (and others, but Reuters is the only one w/ it enabled)
|
|
|
|
3/21/07
|
|
|
|
Tests (for benchmarking code correctness) were added - LUCENE-840.
|
|
To be invoked by "ant test" from contrib/benchmark. (Doron Cohen)
|
|
|
|
3/19/07
|
|
|
|
1. Introduced an AbstractQueryMaker to hold common QueryMaker code. (GSI)
|
|
2. Added traversalSize parameter to SearchTravRetTask and SearchTravTask. Changed SearchTravRetTask to extend SearchTravTask. (GSI)
|
|
3. Added FileBasedQueryMaker to run queries from a File or resource. (GSI)
|
|
4. Modified query-maker generation for read related tasks to make further read tasks addition simpler and safer. (DC)
|
|
5. Changed Taks' setParams() to throw UnsupportedOperationException if that task does not suppot command line param. (DC)
|
|
6. Improved javadoc to specify all properties command line params currently supported. (DC)
|
|
7. Refactored ReportTasks so that it is easy/possible now to create new report tasks. (DC)
|
|
|
|
01/09/07
|
|
|
|
1. Committed Doron Cohen's benchmarking contribution, which provides an easily expandable task based approach to benchmarking. See the javadocs for information. (Doron Cohen via Grant Ingersoll)
|
|
|
|
2. Added this file.
|
|
|
|
3. 2/11/07: LUCENE-790 and 788: Fixed Locale issue with date formatter. Fixed some minor issues with benchmarking by task. Added a dependency
|
|
on the Lucene demo to the build classpath. (Doron Cohen, Grant Ingersoll)
|
|
|
|
4. 2/13/07: LUCENE-801: build.xml now builds Lucene core and Demo first and has classpath dependencies on the output of that build. (Doron Cohen, Grant Ingersoll)
|