Force Merge should reject requests with only_expunge_deletes and max_num_segments set
#44761
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tlrx
added
>bug
>breaking
:Distributed Indexing/Engine
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@elasticmachine update branch |
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@elasticmachine run elasticsearch-ci/packaging-sample |
dnhatn
approved these changes
Jul 24, 2019
| @@ -0,0 +1,11 @@ | |||
| [float] | |||
| [[breaking_80_indices_changes]] | |||
| === Force Merge API changes | |||
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Thanks @dnhatn ! |
jkakavas
pushed a commit
that referenced
this pull request
Jul 31, 2019
…ax_num_segments` set (#44761) This commit changes the ForceMergeRequest.validate() method so that it does not accept the parameters only_expunge_deletes and max_num_segments to be set at the same time. The motivation is that InternalEngine.forceMerge() just ignores the max. number of segments parameter when the only expunge parameter is set to true, leaving the wrong impression to the user that max. number of segments has been applied. It also changes InternalEngine.forceMerge() so that it now throws an exception when both parameters are set, and modifies tests where needed. Because it changes the behavior of the REST API I marked this as >breaking. Closes #43102
tlrx
added a commit
that referenced
this pull request
Aug 6, 2019
This commit adds a deprecation warning in 7.x for the Force Merge API when both only_expunge_deletes and max_num_segments are set in a request. Relates #44761
jrodewig
added a commit
that referenced
this pull request
Sep 21, 2021
You can't specify `max_num_segments` and `max_num_segments` in the same request. Relates to PR #44761.
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This pull request changes the
ForceMergeRequest.validate()method so that it does not accept the parametersonly_expunge_deletesandmax_num_segmentsto be set at the same time.The motivation is that
InternalEngine.forceMerge()just ignores the max. number of segments parameter when the only expunge parameter is set to true, leaving the wrong impression to the user that max. number of segments has been applied. This PR also changesInternalEngine.forceMerge()so that it now throws an exception when both parameters are set, and modifies tests where needed.Because it changes the behavior of the REST API I marked this as
>breaking. Once this is merged I'll open a follow up PR to add deprecation logging in 7.x.Closes #43102