52646d1564
Take expiry into account when creating snashot and AOF preamble. If the key is already expired when snapshot is taken, it will not be persisted. If the key is expired when loading a snapshot/preamble, it will not be restored.
2024-03-12 21:35:39 +08:00
f27a0dda79
Implemented eviction algorithm that samples a configurable number of keys with TTLs (default 20) at a configurable interval (default 100ms) and deletes the keys that are expired.
2024-03-12 02:12:55 +08:00
52b39d5b0f
Re-enabled cluster nodes in docker-compose.yml.
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Created flow to forward key deletion command from non-leader node to leader node.
Created flow for propagating key deletion accross the entire cluster to maintain consistency of the deleted keys.
2024-03-11 20:39:57 +08:00
c414da16b4
KeyExists keyspace function now removes the key if the key expiry is in the past.
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KeyData type moved to utils package to allow sharing between multiple packages.
Updated all commands and command tests to pass context object to KeyExists, KeyLock, keyUnlock, KeyRLock, and KeyRUnlock.
Create context object for each test in all test suites instead of just passing context.Background() to all functions that accept a context.
2024-03-10 23:19:05 +08:00
0b90c9343e
Added DEL command for deleting keys from the store
2024-03-08 22:49:03 +08:00
5c347cb7de
Changed max-memory to uint64. Added TODO commends on how to handle memory checking for key eviction.
2024-03-05 22:45:05 +08:00
28f97656c4
Removed etc and get modules and replaced them with generic module. Implemented functions to set and remove the expiry of a key. Implemented LRU and LFU caches using heap.
2024-03-03 16:21:12 +08:00
e569bf6837
Added config flags max-memory and eviction-policy to manage memory usage. Created ParseMemory utility function to parse max-memory value into bytes. Created LFU cache to be used with heap data structure for managing LFU cache.
2024-03-01 16:25:04 +08:00
97b41da729
Moved aof and snapshot packages from server folder to src folder. Created new package for evictions
2024-02-29 16:06:52 +08:00
facdc089d8
Implemented command handler for COMMAND LIST command
2024-02-28 15:16:11 +08:00
1a4747db6d
Updated GPL badge to v3 and uncommented cluster nodes in docker-compose.yml
2024-02-28 13:35:02 +08:00
160c701c3a
MGET command now returns RESP nil value for non-existent keys
2024-02-27 16:07:13 +08:00
088e4c25f0
Made GET, MGET, SET, MSET, SETNX commands compatible with redis client
2024-02-27 15:41:22 +08:00
fbb0b8dc8d
Removed plugin-dir cli flag as its not used
2024-02-26 00:37:00 +08:00
5e1e362b28
Updated flags from camelCase to kebab-case
2024-02-25 23:27:57 +08:00
02351a3374
Re-enabled cluster instances in docker-compose
2024-02-25 22:00:07 +08:00
8d7fe0225a
Created AppendReadWriter and PreambleReadWriter interfaces for file handling in the log and preamble packages respectively.
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Seek to the beginning of the preamble file after truncating.
2024-02-25 15:16:27 +08:00
b0375f2ef1
Renamed dev dockerfile to 'Dockerfile.dev'
2024-02-23 05:05:57 +08:00
c8a2700ab1
Remvoed CGO_ENABLED env var on go build command in makefile
2024-02-23 05:03:16 +08:00
5bb5d5428b
Updated docker-compose to include MTLS, CERT_KEY_PAIR and CLIENT_CA for cluster nodes. Uncommented cluster nodes
2024-02-11 16:35:50 +08:00
69c9170f56
Implemented mTLS listener to verify client certificates.
2024-02-03 06:40:03 +08:00
3cd9da245c
Untrack docker-compose.yaml and Dockerfile
2023-09-10 02:17:39 +08:00
01712892de
Set default dataDir config. Set INMEMORY env var of docker containers to false. Added volumes folder to gitignore
2023-09-05 01:14:55 +08:00
5fa6bc893c
Re-enabled all the nodes in docker-compose
2023-08-12 05:56:33 +08:00
c101b18969
Created ApplyRequest and ApplyResponse types to handle calls and responses to raft.Apply.
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In-Memory state between nodes is now synchronized.
2023-08-12 05:40:35 +08:00
bc4ce05753
User proper boolean value passing in Dockerfile CMD command.
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Pass key, cert and set TLS env variable to true in docker-compose file to enable tls mode.
2023-08-12 00:53:08 +08:00
e8df5bb13c
Updated Makefile to build for linux/amd64
2023-08-10 04:52:16 +08:00
de1f9681a2
Installed boltdb for logstore and stablestore
2023-08-08 23:26:14 +08:00
e1e89f46ca
Implement raft and memberlist shutdown
2023-08-01 01:17:37 +08:00
d82a6a98d7
Use UDP dial to find default address for outbound traffic.
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Set default bindAddr if it has not been explicitly provided be the user.
2023-07-29 01:33:33 +08:00
52eaa6b735
Added 2 nodes in docker-compose for cluster testing
2023-07-23 02:56:54 +08:00
dc5ff9855d
Pass server args in docker-compose
2023-07-22 06:30:14 +08:00
d4a5997b30
Scrapped plugin design in favour of simple command interfaces.
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Setup docker build process for running server.
Deleted test files.
2023-07-22 05:34:07 +08:00
Kelvin Mwinuka