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titan doc update for release 7.6.0 #15986

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64ecfce
titan doc update for release 7.6.0
tonyxuqqi Jan 5, 2024
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hfxsd Jan 8, 2024
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change the default value of blob-file-compression to zstd
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hfxsd Jan 16, 2024
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tonyxuqqi Jan 17, 2024
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Merge branch 'titan_7.6' of https://github.com/tonyxuqqi/docs into ti…
tonyxuqqi Jan 17, 2024
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tonyxuqqi Jan 22, 2024
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titan: update titan doc for v7.6.0 (enable titan by default)
benmaoer Jan 23, 2024
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Merge pull request #1 from benmaoer/15986-titan-doc-updates
tonyxuqqi Jan 23, 2024
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Merge remote-tracking branch 'upstream/master' into pr/15986
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Update titan-configuration.md
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hfxsd committed Jan 24, 2024
commit c93019ec4b7e8429e4e88de3573af34caa91354e
4 changes: 2 additions & 2 deletions storage-engine/titan-configuration.md
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Expand Up @@ -83,7 +83,7 @@ By properly configuring Titan parameters, you can effectively improve database p

You can use [`min-blob-size`](/tikv-configuration-file.md#min-blob-size) to set the threshold for the value size to determine which data is stored in RocksDB and which in Titan's blob files. According to the test, `32KB` is a appropriate threshold that has better write throughput without scan throughput regression compared with RocksDB. If you want further improve write performance and accept scan performance regression, you can change the value `1KB`.
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### `blob-file-compression` `zstd-dict-size`
### `blob-file-compression` and `zstd-dict-size`

You can use [`blob-file-compression`](/tikv-configuration-file.md#blob-file-compression) to specify the compression algorithm used for values in Titan. You can also enable the `zstd` dictionary compression through [`zstd-dict-size`](/tikv-configuration-file.md#zstd-dict-size) to improve compression rates.
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Expand All @@ -107,7 +107,7 @@ You can adjust [`rate-bytes-per-sec`](/tikv-configuration-file.md#rate-bytes-per

### Titan configuration example

The following is an example Titan configuration file. You have the option to either use TiUP to [modify the configuration](/maintain-tidb-using-tiup.md#modify-the-configuration) or make adjustments in a TiDB cluster [configured within Kubernetes](https://docs.pingcap.com/tidb-in-kubernetes/stable/configure-a-tidb-cluster).
The following is an example of the Titan configuration file. You have the option to either use TiUP to [modify the configuration](/maintain-tidb-using-tiup.md#modify-the-configuration) or make adjustments in a TiDB cluster [configured within Kubernetes](https://docs.pingcap.com/tidb-in-kubernetes/stable/configure-a-tidb-cluster).
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```toml
[rocksdb]
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