# Loading Wikipedia's Search Index For Testing - Sep. 2017 Update

**URL:** <https://discuss.elastic.co/t/loading-wikipedias-search-index-for-testing-sep-2017-update/100389>\
**Category:** Elasticsearch\
**Created:** [September 13, 2017, 4:39pm UTC](https://discuss.elastic.co/t/loading-wikipedias-search-index-for-testing-sep-2017-update/100389 "2017-09-13T16:39:32Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Palisand](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/palisand/32/21936_2.png) [@Palisand](https://discuss.elastic.co/u/Palisand)\
**Post date:** [September 13, 2017, 4:39pm UTC](https://discuss.elastic.co/t/loading-wikipedias-search-index-for-testing-sep-2017-update/100389/1 "2017-09-13T16:39:32Z")

</div>

You can still follow [Loading Wikipedia's Search Index For Testing](https://www.elastic.co/blog/loading-wikipedia) for the most part, just make the following adjustments to **Step 2** if you are attempting to load `enwiki-$date-cirrussearch-content.json.gz`:

- Install [Wikimedia's Extra Queries and Filters API Extension Plugin](https://github.com/wikimedia/search-extra)

```bash
./bin/elasticsearch-plugin install org.wikimedia.search:extra:5.5.2

```

- Include the `similarity` setting

```bash
...
jq '{
    analysis: .content.page.index.analysis,
    similarity: .content.page.index.similarity,
    number_of_shards: 1,
    number_of_replicas: 0
  }' |
...

```

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 11, 2017, 4:39pm UTC](https://discuss.elastic.co/t/loading-wikipedias-search-index-for-testing-sep-2017-update/100389/2 "2017-10-11T16:39:35Z")

</div>

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