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Warn users about the grpc-compression-type config #20935

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Merged
ti-chi-bot merged 3 commits into from
Jun 3, 2025
Merged

Warn users about the grpc-compression-type config #20935

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e637b5a
Warn users about the grpc-compression-type config
sunxiaoguang May 12, 2025
02f5b0d
Merge remote-tracking branch 'upstream/master' into pr/20935
qiancai Jun 3, 2025
3836edb
Update tikv-configuration-file.md
qiancai Jun 3, 2025
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5 changes: 5 additions & 0 deletions tikv-configuration-file.md
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Expand Up @@ -141,6 +141,11 @@ This document only describes the parameters that are not included in command-lin

+ The compression algorithm for gRPC messages. It affects gRPC messages between TiKV nodes. Starting from v6.5.11, v7.1.6, v7.5.3, v8.1.1, and v8.2.0, it also affects gRPC response messages sent from TiKV to TiDB.
+ Optional values: `"none"`, `"deflate"`, `"gzip"`

> **Note:**
>
> TiDB does not support `"deflate"`. Therefore, if you want to compress gRPC response messages sent from TiKV to TiDB, set this configuration item to `"gzip"`.

+ Default value: `"none"`

### `grpc-concurrency`
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