Temp resolve path.repo not found issues on k-NN

[peterzhuamazon]

Description

Temp resolve path.repo not found issues on k-NN

Will move the script to k-NN repo once 3.0.0 is released to public to avoid building new RCs.

2> REPRODUCE WITH: gradlew ':integTest' --tests "org.opensearch.knn.integ.DerivedSourceIT.testDerivedSource_whenSegrepLocal_thenDisabled" -Dtests.seed=3D5D0C854DD4AA88 -Dtests.security.manager=false -Dtests.locale=dua-Latn-CM -Dtests.timezone=Asia/Novokuznetsk -Druntime.java=21

  2> org.opensearch.client.ResponseException: method [PUT], host [http://localhost:9200/], URI [_snapshot/repo?verify=true], status line [HTTP/1.1 500 Internal Server Error]

    {"error":{"root_cause":[{"type":"repository_exception","reason":"[repo] location [C:\\5iv84bze\\k-NN\\build/testSnapshotFolder] doesn't match any of the locations specified by path.repo"}],"type":"repository_exception","reason":"[repo] failed to create repository","caused_by":{"type":"repository_exception","reason":"[repo] location [C:\\5iv84bze\\k-NN\\build/testSnapshotFolder] doesn't match any of the locations specified by path.repo"}},"status":500}

        at __randomizedtesting.SeedInfo.seed([3D5D0C854DD4AA88:95AB786E87274F6D]:0)

        at app//org.opensearch.client.RestClient.convertResponse(RestClient.java:501)

        at app//org.opensearch.client.RestClient.performRequest(RestClient.java:384)

        at app//org.opensearch.client.RestClient.performRequest(RestClient.java:359)

        at app//org.opensearch.test.rest.OpenSearchRestTestCase.registerRepository(OpenSearchRestTestCase.java:1097)

        at app//org.opensearch.knn.integ.DerivedSourceIT.setUp(DerivedSourceIT.java:42)

  2> REPRODUCE WITH: gradlew ':integTest' --tests "org.opensearch.knn.integ.DerivedSourceIT.testNes

Reason being k-NN is hardcoding the tests.path.repo to https://github.com/opensearch-project/k-NN/blob/3.0/build.gradle#L443, and the folder is not available in opensearch.yml during test.

Therefore, override it when running integTest on Jenkins.

Issues Resolved

#3747

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[peterzhuamazon]

Sample run:

• non-windows: https://build.ci.opensearch.org/job/zhujiaxi-test/15/console (ignore failure, due to upload issues, not test)

2025-05-04 03:32:24 INFO     | k-NN                 | with-security        | PASS  |
2025-05-04 03:32:24 INFO     | k-NN                 | without-security     | PASS  |

• windows: https://build.ci.opensearch.org/job/zhujiaxi-test/16/console

2025-05-04 05:29:15 INFO     | k-NN                 | with-security        | PASS  |
2025-05-04 05:29:15 INFO     | k-NN                 | without-security     | PASS  |

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 0.00%. Comparing base (e1e207d) to head (198a7d1).
Report is 1 commits behind head on main.

❌ Your project status has failed because the head coverage (0.00%) is below the target coverage (80.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@     Coverage Diff      @@
##   main   #5505   +/-   ##
============================
============================

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