Prevent calling filterFields multiple times on indices with the same mappings in GET _mapping #19914
+243
−78
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…mappings in GET _mapping Signed-off-by: Craig Perkins <[email protected]>
Signed-off-by: Craig Perkins <[email protected]>
Signed-off-by: Craig Perkins <[email protected]>
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❌ Gradle check result for 6bff013: null Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green. Is the failure a flaky test unrelated to your change? |
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Description
The PR contains a slight optimization for handling GET _mapping API when a fieldFilter is present (particularly in cases where the user has FLS restrictions on indices). The changes in this PR will filter the mappings once for indices which share the same mappings such as in cases with rollover indices.
There are still many issues with the GET _mapping API and its memory consumption, but the changes in this PR present one further optimization that can be done to improve the performance of this API in some cases.
Related Issues
Related to opensearch-project/OpenSearch-Dashboards#10047
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