opensearch-project/OpenSearch

[BUG] Support global params in GRPC server

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#19,092 opened on 2025年8月16日

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 (4 comments) (0 reactions) (1 assignee)Java (8,123 stars) (1,505 forks)batch import
Otherbuggood first issue

説明

Describe the bug

Global parameters are currently unsupported in the GRPC server.

These global parameter fields exist in the protobufs (e.g. Bulk, Search), but their functionality is a no-op, as they are not read in the transport-grpc module.

Related component

Other

To Reproduce

Submit a GRPC query with these fields populated. Results will be the same no matter what values are provided for these fields.

Expected behavior

Responses may be different depending on the value of the fields provided.

Additional Details

Additional context

As a general problem to consider: how may we be able to detect unimplemented protobuf fields on the server side?

コントリビューターガイド

技術スタック
javagrpc
領域
backendapi
Issue 種別
bug
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
4
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
3-5 days
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
blocked
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
clear
前提条件
JavagRPCprotobufs
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
35
調査方針
Investigate the transport grpc module in the OpenSearch repository, specifically how protobuf fields are currently handled. The global parameter fields are present in the protobufs (e.g., Bulk and Search schemas) but not read server side. Implement reading of these fields and applying them to the corresponding operations. Also consider the general approach to detect unimplemented protobuf fields, as mentioned in the issue. The assignee is already working on this, so coordinate if needed.