# "stacktrace": \["org.apache.lucene.index.CorruptIndexException: compound sub-files must have a valid codec header and footer: file is too small (0 bytes) (resource=BufferedChecksumIndexInput)

**URL:** <https://discuss.elastic.co/t/stacktrace-org-apache-lucene-index-corruptindexexception-compound-sub-files-must-have-a-valid-codec-header-and-footer-file-is-too-small-0-bytes-resource-bufferedchecksumindexinput/338323>\
**Category:** Elasticsearch\
**Created:** [July 13, 2023, 11:40am UTC](https://discuss.elastic.co/t/stacktrace-org-apache-lucene-index-corruptindexexception-compound-sub-files-must-have-a-valid-codec-header-and-footer-file-is-too-small-0-bytes-resource-bufferedchecksumindexinput/338323 "2023-07-13T11:40:00Z")\
**Posts on this page:** 3\
**Page:** 2

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**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\
**Post date:** [July 28, 2023, 7:36am UTC](https://discuss.elastic.co/t/stacktrace-org-apache-lucene-index-corruptindexexception-compound-sub-files-must-have-a-valid-codec-header-and-footer-file-is-too-small-0-bytes-resource-bufferedchecksumindexinput/338323/21 "2023-07-28T07:36:08Z")

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That is more of a Kubernetes infrastructure question and not directly Elasticsearch related, so i will let someone else chime in.

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**Author:** ![DavidTurner](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/davidturner/32/22453_2.png) [@DavidTurner](https://discuss.elastic.co/u/DavidTurner)\
**Post date:** [July 28, 2023, 8:00am UTC](https://discuss.elastic.co/t/stacktrace-org-apache-lucene-index-corruptindexexception-compound-sub-files-must-have-a-valid-codec-header-and-footer-file-is-too-small-0-bytes-resource-bufferedchecksumindexinput/338323/22 "2023-07-28T08:00:43Z")

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> [@JeyakumarKarunanithi](#):
>
> there might be need to share the volume with other nodes to keep the pod highly available,

Elasticsearch gives you high-availability itself (if [properly configured](https://www.elastic.co/guide/en/elasticsearch/reference/current/high-availability.html)), there's no need to do anything special at the storage layer. Sharing volumes across nodes is complex, unnecessary and often a source of problems so I would recommend not doing that.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [August 25, 2023, 8:01am UTC](https://discuss.elastic.co/t/stacktrace-org-apache-lucene-index-corruptindexexception-compound-sub-files-must-have-a-valid-codec-header-and-footer-file-is-too-small-0-bytes-resource-bufferedchecksumindexinput/338323/23 "2023-08-25T08:01:06Z")

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Closed on August 25, 2023, 8:01am UTC

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