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POWhy does my analyzer disappear when I restart Elastic Search?
 

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  1. POWhy does my analyzer disappear when I restart Elastic Search?
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    <p>Full gist at <a href="https://gist.github.com/3442562" rel="nofollow">https://gist.github.com/3442562</a></p> <p>I have an analyzer:</p> <pre><code>"analyzer" : { "lowercase_keyword" : { "type" : "custom", "tokenizer" : "keyword", "filter" : ["lowercase", "trim"] } } </code></pre> <p>that is referenced in a mapping:</p> <pre><code>"location_countries" : { "properties" : { "country" : { "type" : "string", "analyzer" : "lowercase_keyword" } } } </code></pre> <p>And when I use the 'country' field in a filter or a facet, the field is (correctly) treated as a keyword.</p> <pre><code>curl -XGET 'localhost:9200/clinical_trials/_search?pretty=true' -d ' { "query" : { "term" : { "brief_title" : "dermatitis" } }, "filter" : { "term" : { "country" : "united states" } }, "facets" : { "tag" : { "terms" : { "field" : "country" } } } } ' </code></pre> <p>facet results:</p> <pre><code>"facets" : { "tag" : { "_type" : "terms", "missing" : 0, "total" : 1, "other" : 0, "terms" : [ { "term" : "united states", "count" : 1 } ] } </code></pre> <p>Everything works fine until the machine gets rebooted or the Elastic Search service gets restarted. After a restart, all my filters stop working as if the analyzer does not exist.</p> <p>The same query against the same data results in:</p> <pre><code>"facets" : { "tag" : { "_type" : "terms", "missing" : 0, "total" : 2, "other" : 0, "terms" : [ { "term" : "united", "count" : 1 }, { "term" : "states", "count" : 1 } ] } </code></pre> <p>If I query the _settings/_mappings of my index, the analyzer and mappings are still defined correctly but the analyzer seems to have no effect. </p> <p>What am I doing wrong? </p> <p>Thanks in advance!</p>
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    1. USKevin Lawrence
    1. USKevin Lawrence
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      1. POWhy does my analyzer disappear when I restart Elastic Search?
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      1. POWhy does my analyzer disappear when I restart Elastic Search?
      1. USAllen Liu
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    1. COA removed all the references to pyes as I was able to recreate my problem using curl.
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      1. POWhy does my analyzer disappear when I restart Elastic Search?
      1. USKevin Lawrence
 

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