# Migrating from ES 5 to ES 8, problems in index **URL:** \ **Category:** Elasticsearch\ **Created:** [January 18, 2023, 7:59pm UTC](https://discuss.elastic.co/t/migrating-from-es-5-to-es-8-problems-in-index/323454 "2023-01-18T19:59:36Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Anibal\_Ardid](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/anibal_ardid/32/2660_2.png) [@Anibal\_Ardid](https://discuss.elastic.co/u/Anibal_Ardid)\ **Post date:** [January 18, 2023, 7:59pm UTC](https://discuss.elastic.co/t/migrating-from-es-5-to-es-8-problems-in-index/323454/1 "2023-01-18T19:59:37Z")
Hi ! I have this json that i use to index ```auto { "settings":{ "number_of_shards":1, "number_of_replicas":0, "index.mapping.total_fields.limit":100000, "analysis":{ "filter":{ "partial_filter":{ "type":"edge_ngram", "min_gram":2, "max_gram":20, "token_chars":[ "letter", "digit" ] } }, "analyzer":{ "partial-match":{ "type":"custom", "tokenizer":"standard", "filter":[ "lowercase", "asciifolding", "partial_filter" ] }, "exact-match":{ "type":"custom", "tokenizer":"standard", "filter":[ "lowercase", "asciifolding" ] }, "last-name":{ "type":"custom", "tokenizer":"keyword", "filter":[ "lowercase", "asciifolding" ] } } } }, "mappings":{ "_default_":{ "_all":{ "enabled" : true, "type" : "string", "analyzer" : "partial-match", "search_analyzer" : "standard" }, "dynamic_templates":[ { "string_template":{ "match":"*", "match_mapping_type":"string", "mapping":{ "type":"string", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "{name}":{ "type":"text", "index":"analyzed", "analyzer":"partial-match", "search_analyzer":"standard" }, "exact-match":{ "type":"string", "index":"analyzed", "analyzer":"exact-match", "search_analyzer":"exact-match" } } } } } ], "properties":{ "post_title":{ "type":"text", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "sort-order":{ "type":"string", "fielddata": true, "index":"analyzed", "analyzer":"last-name", "search_analyzer":"last-name" } } }, "date":{ "type":"date", "format":"yyyy-MM-dd HH:mm:ss" }, "orderby_date":{ "type":"date", "format":"yyyy-MM-dd HH:mm:ss" }, "post_status":{ "type":"string", "index":"not_analyzed" }, "visible":{ "type":"boolean", "index":"not_analyzed" }, "people":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "post_title":{ "type":"string", "index":"not_analyzed" } } }, "practice_area":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "post_title":{ "type":"string", "index":"not_analyzed" } } }, "industry":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "post_title":{ "type":"string", "index":"not_analyzed" } } }, "news_item_type":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "term":{ "type":"string", "index":"not_analyzed" } } }, "publication_type":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "term":{ "type":"string", "index":"not_analyzed" } } }, "position":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "term":{ "type":"string", "index":"not_analyzed" } } }, "office_location":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "post_title":{ "type":"string", "index":"not_analyzed" } } }, "bar_memberships_fieldset":{ "type":"nested", "properties":{ "bar_admission":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "term":{ "type":"string", "index":"not_analyzed" } } } } }, "education_fieldset":{ "type":"nested", "properties":{ "law_school":{ "type":"string", "index":"not_analyzed" }, "school":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "term":{ "type":"string", "index":"not_analyzed" } } } } }, "languages_fieldset":{ "type":"nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" }, "term":{ "type":"string", "index":"not_analyzed" } } }, "parent_blog":{ "type": "nested", "properties":{ "id":{ "type":"integer", "index":"not_analyzed" } } } } }, "person":{ "properties":{ "last_name":{ "type":"text", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "raw":{ "type":"string", "index":"not_analyzed" }, "sort-order":{ "type":"string", "fielddata": true, "index":"analyzed", "analyzer":"last-name", "search_analyzer":"last-name" }, "exact-match":{ "type":"string", "index":"analyzed", "analyzer":"exact-match", "search_analyzer":"exact-match" } } }, "first_name":{ "type":"text", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "raw":{ "type":"string", "index":"not_analyzed" }, "sort-order":{ "type":"string", "fielddata": true, "index":"analyzed", "analyzer":"last-name", "search_analyzer":"last-name" }, "exact-match":{ "type":"string", "index":"analyzed", "analyzer":"exact-match", "search_analyzer":"exact-match" } } } } } } } ``` I changed to (removing _default_, not\_analyzed,changing string to keyword): ```auto { "settings":{ "number_of_shards":1, "number_of_replicas":0, "index.mapping.total_fields.limit":100000, "analysis":{ "filter":{ "partial_filter":{ "type":"edge_ngram", "min_gram":2, "max_gram":20, "token_chars":[ "letter", "digit" ] } }, "analyzer":{ "partial-match":{ "type":"custom", "tokenizer":"standard", "filter":[ "lowercase", "asciifolding", "partial_filter" ] }, "exact-match":{ "type":"custom", "tokenizer":"standard", "filter":[ "lowercase", "asciifolding" ] }, "last-name":{ "type":"custom", "tokenizer":"keyword", "filter":[ "lowercase", "asciifolding" ] } } } }, "mappings":{ "_all":{ "enabled" : true, "type" : "string", "analyzer" : "partial-match", "search_analyzer" : "standard" }, "dynamic_templates":[ { "string_template":{ "match":"*", "match_mapping_type":"string", "mapping":{ "type":"keyword", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "{name}":{ "type":"text", "index":"analyzed", "analyzer":"partial-match", "search_analyzer":"standard" }, "exact-match":{ "type":"keyword", "index":"analyzed", "analyzer":"exact-match", "search_analyzer":"exact-match" } } } } } ], "properties":{ "post_title":{ "type":"text", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "sort-order":{ "type":"keyword", "fielddata": true, "index":"analyzed", "analyzer":"last-name", "search_analyzer":"last-name" } } }, "date":{ "type":"date", "format":"yyyy-MM-dd HH:mm:ss" }, "orderby_date":{ "type":"date", "format":"yyyy-MM-dd HH:mm:ss" }, "post_status":{ "type":"keyword" }, "visible":{ "type":"boolean" }, "people":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "post_title":{ "type":"keyword" } } }, "practice_area":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "post_title":{ "type":"keyword" } } }, "industry":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "post_title":{ "type":"keyword" } } }, "news_item_type":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "term":{ "type":"keyword" } } }, "publication_type":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "term":{ "type":"keyword" } } }, "position":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "term":{ "type":"keyword" } } }, "office_location":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "post_title":{ "type":"keyword" } } }, "bar_memberships_fieldset":{ "type":"nested", "properties":{ "bar_admission":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "term":{ "type":"keyword" } } } } }, "education_fieldset":{ "type":"nested", "properties":{ "law_school":{ "type":"keyword" }, "school":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "term":{ "type":"keyword" } } } } }, "languages_fieldset":{ "type":"nested", "properties":{ "id":{ "type":"integer" }, "term":{ "type":"keyword" } } }, "parent_blog":{ "type": "nested", "properties":{ "id":{ "type":"integer" } } } }, "person":{ "properties":{ "last_name":{ "type":"text", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "raw":{ "type":"keyword" }, "sort-order":{ "type":"keyword", "fielddata": true, "index":"analyzed", "analyzer":"last-name", "search_analyzer":"last-name" }, "exact-match":{ "type":"keyword", "index":"analyzed", "analyzer":"exact-match", "search_analyzer":"exact-match" } } }, "first_name":{ "type":"text", "analyzer" : "partial-match", "search_analyzer" : "standard", "fields":{ "raw":{ "type":"keyword" }, "sort-order":{ "type":"keyword", "fielddata": true, "index":"analyzed", "analyzer":"last-name", "search_analyzer":"last-name" }, "exact-match":{ "type":"keyword", "index":"analyzed", "analyzer":"exact-match", "search_analyzer":"exact-match" } } } } } } } ``` And I have this error: ```auto [Elasticsearch\Common\Exceptions\BadRequest400Exception] {"error":{"root_cause":[{"type":"mapper_parsing_exception","reason":"unknown parameter [search_analyzer] on mapper [sort-order] of type [keyword]"}],"type":"mapper_parsing_e xception","reason":"Failed to parse mapping: unknown parameter [search_analyzer] on mapper [sort-order] of type [keyword]","caused_by":{"type":"mapper_parsing_exception","re ason":"unknown parameter [search_analyzer] on mapper [sort-order] of type [keyword]"}},"status":400} ``` I'm using the latest elasticsearch php composer library. Thanks in advance ---
**Author:** ![Anibal\_Ardid](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/anibal_ardid/32/2660_2.png) [@Anibal\_Ardid](https://discuss.elastic.co/u/Anibal_Ardid)\ **Post date:** [January 18, 2023, 8:01pm UTC](https://discuss.elastic.co/t/migrating-from-es-5-to-es-8-problems-in-index/323454/2 "2023-01-18T20:01:42Z")
I tried also without `_all_` ---
**Author:** ![Anibal\_Ardid](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/anibal_ardid/32/2660_2.png) [@Anibal\_Ardid](https://discuss.elastic.co/u/Anibal_Ardid)\ **Post date:** [January 24, 2023, 6:57pm UTC](https://discuss.elastic.co/t/migrating-from-es-5-to-es-8-problems-in-index/323454/3 "2023-01-24T18:57:41Z")
nothing knows about it ? ☹ ---
**Author:** ![leandrojmp](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/leandrojmp/32/107231_2.png) [@leandrojmp](https://discuss.elastic.co/u/leandrojmp)\ **Post date:** [January 24, 2023, 8:20pm UTC](https://discuss.elastic.co/t/migrating-from-es-5-to-es-8-problems-in-index/323454/4 "2023-01-24T20:20:01Z")
The format of the templates changed in version 8, you need to adapt your templates according to the [documentation](https://www.elastic.co/guide/en/elasticsearch/reference/current/index-templates.html). From version 5 to version 8 a lot of things changed, you will need to check every breaking change from your current version 5 until the last 8 version to see what you will need to change. ---
**Author:** ![Anibal\_Ardid](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/anibal_ardid/32/2660_2.png) [@Anibal\_Ardid](https://discuss.elastic.co/u/Anibal_Ardid)\ **Post date:** [January 26, 2023, 2:17pm UTC](https://discuss.elastic.co/t/migrating-from-es-5-to-es-8-problems-in-index/323454/5 "2023-01-26T14:17:51Z")
Hola Leandro ! Hi ! But, this change a lot of things, i checked and changed some, but i have fails that i couldnt recognize where is the problem ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [February 23, 2023, 2:18pm UTC](https://discuss.elastic.co/t/migrating-from-es-5-to-es-8-problems-in-index/323454/6 "2023-02-23T14:18:34Z")
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