# Eland dataframe: search\_phase\_execution\_exception

**URL:** <https://discuss.elastic.co/t/eland-dataframe-search-phase-execution-exception/325006>\
**Category:** Elasticsearch\
**Created:** [February 8, 2023, 11:02am UTC](https://discuss.elastic.co/t/eland-dataframe-search-phase-execution-exception/325006 "2023-02-08T11:02:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![mruiter](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mruiter/32/97482_2.png) [@mruiter](https://discuss.elastic.co/u/mruiter)\
**Post date:** [February 8, 2023, 11:02am UTC](https://discuss.elastic.co/t/eland-dataframe-search-phase-execution-exception/325006/1 "2023-02-08T11:02:27Z")

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Hello everybody,

For our ETL process we're loading multiple indices, however for the bigger ones with 10 million+ rows, we sometimes run into an error on our server. Other times all the indices will load correctly. The server has plenty of RAM and swap memory configured.

This is the line that causes the error:  
`index = ed.DataFrame(es_client=self.es, es_index_pattern=index_name)`

The error is:  
`elasticsearch.NotFoundError: NotFoundError(404, 'search_phase_execution_exception', 'No search context found for id [12080157]')`

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<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:** [March 8, 2023, 11:02am UTC](https://discuss.elastic.co/t/eland-dataframe-search-phase-execution-exception/325006/2 "2023-03-08T11:02:34Z")

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