FuseStore v0.1

[drmingdrmer]

Roadmap of FuseStore

project store tracks the detail progress.

• Define metadata types with protobuf. Build an in-memory storage engine, for testing purposes.
• Setup consensus group to store meta data.
• . . Basic replication logical impl Leader/Follower/NonVoter management.
• . . Apply create database/table action to raft metadata cluster.
• . . [Store] Change the operation of database, table and data parts from meta to meta_node #993
• . . . . [Store] Complete ActionHandler test for: create_table(), drop_table() and get_table() #775
• . . test multi candidates cluster and leadership transfer.
• . . [store] test: add test of replication of snapshot. #1125
• . . . . [store] feature: configs::Config : add raft-related config. #1117
• . . Disk backed raft.
• . . . . [store] feature: sled backed raft state #1056
• . . . . [store] impl raft log store with sled::Tree #1065
• . . . . [store] do not sync disk backed data when testing, on mac fsync takes 10~30 ms thus very ease to time out. #1230
• . . . . [store] impl sled db backed raft-state-machine. #1080
• . . . . [store] test shutdown and restart MetaNode. #1081
• . . . . [store] test: Test: restarting a cluster
• Catalog design @dantengsky
• . . Flight API @dantengsky
• Complete the cluster deployment workflow. PLANNING @drmingdrmer
• . . Add config for DFS storage and raft meta storage, e.g. a local dir. #1250
• . . [store] Make database and table operations delegate to KV #1286 @ariesdevil
• Store quota and isolation [store] resource quota and isolation #1127
• anything else 🤔 ?