Need to make process of verify node config more intelligent #830

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opened 2025-12-28 17:20:49 +00:00 by sami · 1 comment

sami commented

2025-12-28 17:20:49 +00:00

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Originally created by @anikeev-yadro on GitHub (Oct 21, 2022).

I have case with mistake in config, which lead to part of config was not used.
Config with mistake:

storage:
    shard:
        0:
            blobstor:
            -   path: /srv/neofs/data0/blobovnicza
                type: blobovnicza
            -   path: /srv/neofs/data0
                type: fstree
            default:
                blobstor:
                -   depth: 1
                    opened_cache_capacity: 32
                    perm: '0644'
                    size: 512mb
                    width: 4
                -   depth: 4
                    perm: '0644'
                compress: true
                compression_exclude_content_types:
                - audio/*
                - video/*
                gc:
                    remover_batch_size: 1000
                    remover_sleep_interval: 10s
                metabase:
                    max_batch_delay: 20ms
                    max_batch_size: 1000
                    perm: '0644'
                pilorama:
                    max_batch_delay: 5ms
                    max_batch_size: 500
                    no_sync: false
                resync_metabase: true
                small_object_size: 128 kb
                writecache:
                    capacity: 3gb
                    enabled: true
                    max_object_size: 8mb
                    memcache_capacity: 1gb
                    small_object_size: 128kb
                    workers_number: 30
            metabase:
                path: /srv/neofs/meta0/metabase0.db
            pilorama:
                path: /srv/neofs/meta0/pilorama0.db
            writecache:
                path: /srv/neofs/meta0/write_cache0

In this case default: section was in the shard.0 section. But it should be at the same level. This mistake have lead to ``default``` section was ignored by node.

We should make the process of verify node config more intelligent.

Originally created by @anikeev-yadro on GitHub (Oct 21, 2022). I have case with mistake in config, which lead to part of config was not used. Config with mistake: ``` storage: shard: 0: blobstor: - path: /srv/neofs/data0/blobovnicza type: blobovnicza - path: /srv/neofs/data0 type: fstree default: blobstor: - depth: 1 opened_cache_capacity: 32 perm: '0644' size: 512mb width: 4 - depth: 4 perm: '0644' compress: true compression_exclude_content_types: - audio/* - video/* gc: remover_batch_size: 1000 remover_sleep_interval: 10s metabase: max_batch_delay: 20ms max_batch_size: 1000 perm: '0644' pilorama: max_batch_delay: 5ms max_batch_size: 500 no_sync: false resync_metabase: true small_object_size: 128 kb writecache: capacity: 3gb enabled: true max_object_size: 8mb memcache_capacity: 1gb small_object_size: 128kb workers_number: 30 metabase: path: /srv/neofs/meta0/metabase0.db pilorama: path: /srv/neofs/meta0/pilorama0.db writecache: path: /srv/neofs/meta0/write_cache0 ``` In this case ```default:``` section was in the ```shard.0``` section. But it should be at the same level. This mistake have lead to ``default``` section was ignored by node. We should make the process of verify node config more intelligent.