Comments (1)
va-kuznecov
commented on June 2, 2024
обсудили на встрече, нашли три вещи, которые нужно сделать:
- BlobDepot - единое место отказа. Нужно подумать про то, чтобы делать несколько на кластер, чтобы не вставала запись при проблемах в единой таблетке.
- проверить, не лопнет ли VDisk LSM если уменьшить huge. То есть если таблетка будет писать не 1 раз блоб 8МБ, а 8 блобов по 1МБ.
- посмотреть на BlobDepot - насколько она production-ready, насколько она эксплуатируема.
Как гипотезу стоит проверить можно ли сделать read proxy (discover в терминах NBS) через DataShard. То есть такой вызов, который вернёт не данные, а TLogoBlobId.
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