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[BUG] Cannot restore ES 6.x index into OpenSearch 2.x but the migration doc says it should work #6973

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merged 3 commits into from
Apr 19, 2024

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reta
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@reta reta commented Apr 18, 2024

Description

Clarifies with OSS ES version could be restored from snapshots in which OpenSearch version.

Issues Resolved

Closes opensearch-project/OpenSearch#11737

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  • By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license and subject to the Developers Certificate of Origin.
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…on doc says it should work

Signed-off-by: Andriy Redko <[email protected]>

Elasticsearch OSS version | Snapshot migration path
:--- | :---
5.x | Upgrade to 5.6, upgrade to 6.8, reindex all 5.x indexes, make snapshot and restore in OpenSearch 1.x.
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Would the user have to upgrade from OpenSearch 1.x to 2.x in order to use 2.x?

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Yes, but this is covered by Upgrading OpenSearch section of the documentation

@hdhalter hdhalter added backport 2.13 PR: Backport label for 2.13 4 - Doc review PR: Doc review in progress labels Apr 18, 2024
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One small comment but otherwise LGTM.

_upgrade-to/snapshot-migrate.md Outdated Show resolved Hide resolved
Co-authored-by: Naarcha-AWS <[email protected]>
Signed-off-by: Andriy Redko <[email protected]>
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reta commented Apr 19, 2024

One small comment but otherwise LGTM.

Thanks a lot!

@Naarcha-AWS Naarcha-AWS merged commit b0ecbb1 into opensearch-project:main Apr 19, 2024
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opensearch-trigger-bot bot pushed a commit that referenced this pull request Apr 19, 2024
…on doc says it should work (#6973)

* [BUG] Cannot restore ES 6.x index into OpenSearch 2.x but the migration doc says it should work

Signed-off-by: Andriy Redko <[email protected]>

* Update _upgrade-to/snapshot-migrate.md

Co-authored-by: Naarcha-AWS <[email protected]>
Signed-off-by: Andriy Redko <[email protected]>

---------

Signed-off-by: Andriy Redko <[email protected]>
Signed-off-by: Andriy Redko <[email protected]>
Co-authored-by: Naarcha-AWS <[email protected]>
(cherry picked from commit b0ecbb1)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
github-actions bot pushed a commit that referenced this pull request Apr 19, 2024
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[BUG] Cannot restore ES 6.x index into OpenSearch2.x but the migration doc says it should work
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