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chore: update default cache size to 1Gib (#4923)

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* chore: update default cache size to 1Gib for object storage read/write cache

* feat: update docs

* fix: test
This commit is contained in:
dennis zhuang
2024-11-04 11:53:17 +08:00
committed by GitHub
parent 9405d1c578
commit edc49623de
6 changed files with 23 additions and 23 deletions
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12
config/datanode.example.toml
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@@ -294,14 +294,14 @@ data_home = "/tmp/greptimedb/"
## - `Oss`: the data is stored in the Aliyun OSS.
type = "File"
## Cache configuration for object storage such as 'S3' etc.
## Cache configuration for object storage such as 'S3' etc. It is recommended to configure it when using object storage for better performance.
## The local file cache directory.
## @toml2docs:none-default
cache_path = "/path/local_cache"
## The local file cache capacity in bytes.
## The local file cache capacity in bytes. If your disk space is sufficient, it is recommended to set it larger.
## @toml2docs:none-default
cache_capacity = "256MB"
cache_capacity = "1GiB"
## The S3 bucket name.
## **It's only used when the storage type is `S3`, `Oss` and `Gcs`**.
@@ -459,14 +459,14 @@ auto_flush_interval = "1h"
## @toml2docs:none-default="Auto"
#+ selector_result_cache_size = "512MB"
## Whether to enable the experimental write cache.
## Whether to enable the experimental write cache. It is recommended to enable it when using object storage for better performance.
enable_experimental_write_cache = false
## File system path for write cache, defaults to `{data_home}/write_cache`.
experimental_write_cache_path = ""
## Capacity for write cache.
experimental_write_cache_size = "512MB"
## Capacity for write cache. If your disk space is sufficient, it is recommended to set it larger.
experimental_write_cache_size = "1GiB"
## TTL for write cache.
## @toml2docs:none-default