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Nuts
What is Nuts
NutsDB is a simple, fast, embeddable and persistent key/value store written in pure Go.
It supports fully serializable transactions and many data structures such as lis, set, sorted set. All operations happen inside a Tx. Tx represents a transaction, which can be read-only or read-write. Read-only transactions can read values for a given bucket and a given key or iterate over a set of key-value pairs. Read-write transactions can read, update and delete keys from the DB.
Github repository
https://github.com/nutsdb/nutsdb
Configuration
You can find the configuration for Nuts here or check the values table below.
Values
| Key name | type | required |
|---|---|---|
| Dir | string | ✅ |
| EntryIdxMode | EntryIdxMode | ❌ |
| RWMode | RWMode | ❌ |
| SegmentSize | int64 | ❌ |
| NodeNum | int64 | ❌ |
| SyncEnable | bool | ❌ |
| MaxFdNumsInCache | int | ❌ |
| CleanFdsCacheThreshold | float64 | ❌ |
| BufferSizeOfRecovery | int | ❌ |
| GCWhenClose | bool | ❌ |
| CommitBufferSize | int64 | ❌ |
| ErrorHandler | ErrorHandler | ❌ |
| LessFunc | LessFunc | ❌ |
| MergeInterval | Duration | ❌ |
| MaxBatchCount | int64 | ❌ |
| MaxBatchSize | int64 | ❌ |
| ExpiredDeleteType | ExpiredDeleteType | ❌ |
| MaxWriteRecordCount | int64 | ❌ |