HaloDB Versions Save

A fast, log structured key-value store.

v0.5.6

2 years ago

Publish the package to GitHub packages.

v0.5.5

2 years ago

CI refinement. Move the CI and package to GitHub.

v0.5.4

2 years ago

Add snapshot support
Bug fixes

v0.5.3

4 years ago

Remove the API for tombstone file merging and do the merge during db open to avoid confusions and unnecessary rollovers of tombstone files
If you have db.mergeTombstoneFiles() called in your client code, please remove that when upgrade to this version and later

v0.5.2

4 years ago

Support to build in-memory index with multiple threads to shorten db open time
Added new option to set number of threads used to build index, default is 1
Added new option to set tombstone file size separately. It will fall back to use data file size by default
Provide API to clients to merge tombstone files on demand instead of doing that during db open
Expose tombstone and data file count to stats for monitoring purpose
Provide API to covert stats to string map for convenience

v0.5.1

5 years ago

Introduced pauseCompaction and resumeCompaction methods for clients to pause and resume compaction.
Removed the option to disable compaction in HaloDBOption, use pauseCompaction/resumeCompaction method instead.

v0.4.7

5 years ago

Bug fix: release the lock to a HaloDB instance when open() call fails.
Bug fix: fix issues with opening a read-only file channel to a directory on Windows.

v0.4.6

5 years ago

attempting to write to a db that was closed would fail.
remove unnecessary syncing of directory metadata during cleanup of tombstone records.

v0.4.5

5 years ago

introduced syncWrite option to flush writes to disk immediately.

v0.4.4

5 years ago

Sync directory metadata and file metadata appropriately for better crash recovery in the event of a power loss.