eBay/NuRaft v3.0.0

v3.0.0 release

on GitHub

Bug fixes:

• Data race in asio_rpc_listener (#392).
• Integer overflow in log_val_type (#404).
• Visual studio build fix (#405).
• Snapshot install condition (#407).
• Deadlock between snapshot_sync_req and snaphsot_creation (#426).
• Zero-priority member becomes a leader even when the option is off (#436).
• Resetting the auto-adjusted quorum size (#437).
• Hanging raft_server destructor (#446).
• Leaking snapshot_ctx of removed member (#473).
• Snapshot creation order inversion (#479).
• Skipping commit when quorum size is adjusted to 1 (#488).
• Returning the responses of auto-forwarded requests (#497, #498, #555).
• Prevent a server joining another cluster (#504).
• Handling connection timeout (#516).
• Incorrect log index calculation in handle_cli_req (#526).
• Gracefully joining Asio thread after exception (#525).
• Incorrect snapshot distance calculation (#539).
• Commit and pre-commit order inversion due to race between log append and config change (#554).
• Asio timer race (#556).
• Incorrect quorum size calculation for identifying busy connection (#564).
• Overwriting newer config with older snapshot's config (#566).

Features:

• Streaming mode.
• Conan build support.
• New joiner mode (#543).
• Allowing pre-configured SSL ctx (#412).
• Async log compaction API (#423).
• Callback to control automatic quorum size adjustment (#434).
• A new API to get the log index at becoming a leader (#444).
• CRC validation on entire message (#448).
• CRC per log entry (#454).
• ServerJoineFailed callback (#470).
• A new API to schedule snapshot creation (#483).
• Leader resignation callback (#484).
• Buffer swap API for log entry (#490).
• FollowerLost callback (#517).
• New callback for misbehaving peer (#537).
• Configurable timeout for snapshot_ctx (#561).
• Serializable option for snapshot creation (#565).