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[#1367] writecache: Drop BBolt related config variables

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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
This commit is contained in:
Dmitrii Stepanov 2024-09-10 13:12:17 +03:00
parent e39378b1c3
commit 25d2ae8aaf
12 changed files with 17 additions and 118 deletions
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6
docs/storage-node-configuration.md
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@ -287,10 +287,8 @@ writecache:
enabled: true
path: /path/to/writecache
capacity: 4294967296
small_object_size: 16384
max_object_size: 134217728
flush_worker_count: 30
page_size: '4k'
```
| Parameter | Type | Default value | Description |
@ -298,13 +296,9 @@ writecache:
| `path` | `string` | | Path to the metabase file. |
| `capacity` | `size` | `1G` | Approximate maximum size of the writecache. If the writecache is full, objects are written to the blobstor directly. |
| `max_object_count` | `int` | unrestricted | Approximate maximum objects count in the writecache. If the writecache is full, objects are written to the blobstor directly. |
| `small_object_size` | `size` | `32K` | Maximum object size for "small" objects. This objects are stored in a key-value database instead of a file-system. |
| `max_object_size` | `size` | `64M` | Maximum object size allowed to be stored in the writecache. |
| `flush_worker_count` | `int` | `20` | Amount of background workers that move data from the writecache to the blobstor. |
| `max_flushing_objects_size` | `size` | `512M` | Max total size of background flushing objects. |
| `max_batch_size` | `int` | `1000` | Maximum amount of small object `PUT` operations to perform in a single transaction. |
| `max_batch_delay` | `duration` | `10ms` | Maximum delay before a batch starts. |
| `page_size` | `size` | `0` | Page size overrides the default OS page size for small objects storage. Does not affect the existing storage. |
# `node` section