80 commits

Author	SHA1	Message	Date
Alex Auvolat	c94406f428	Improve how node roles are assigned in Garage ... - change the terminology: the network configuration becomes the role table, the configuration of a nodes becomes a node's role - the modification of the role table takes place in two steps: first, changes are staged in a CRDT data structure. Then, once the user is happy with the changes, they can commit them all at once (or revert them). - update documentation - fix tests - implement smarter partition assignation algorithm This patch breaks the format of the network configuration: when migrating, the cluster will be in a state where no roles are assigned. All roles must be re-assigned and commited at once. This migration should not pose an issue.	2021-11-16 16:05:53 +01:00
Alex Auvolat	ad7ab31411	Implement GC delay for table data	2021-11-08 15:47:47 +01:00
Alex Auvolat	74a7a550eb	Safety: never voluntarily delete block in 10min interval after RC reaches zero	2021-11-08 15:47:47 +01:00
Alex Auvolat	2090a6187f	Add tranquilizer mechanism to improve on token bucket mechanism	2021-11-04 13:26:59 +01:00
Alex Auvolat	69b89fb46d	Fix race in block resync	2021-10-27 12:01:12 +02:00
Alex Auvolat	6b47c294f5	Refactoring on repair commands	2021-10-27 11:14:55 +02:00
Trinity Pointard	28c015d9ff	add cli parameter to verify local bloc integrity ... reuse code for listing local blocks add disk i/o speed limit on integrity check	2021-10-27 10:31:03 +02:00
Alex Auvolat	43e13a501d	Use published netapp crate instead of git repo	2021-10-26 10:36:57 +02:00
Alex Auvolat	ada7899b24	Fix clippy lints (fix #121)	2021-10-26 10:20:05 +02:00
Alex Auvolat	df8a4068d9	Refactor block manager code, and hopefully fix deadlock	2021-10-25 14:21:51 +02:00
Alex Auvolat	de4276202a	Improve CLI, adapt tests, update documentation	2021-10-25 14:21:48 +02:00
Alex Auvolat	1b450c4b49	Improvements to CLI and various fixes for netapp version ... Discovery via consul, persist peer list to file	2021-10-22 16:55:24 +02:00
Alex Auvolat	4067797d01	First port of Garage to Netapp	2021-10-22 15:55:18 +02:00
Alex Auvolat	b9127dd6f8	Prepare for v0.3.0 and add migration path from v0.2.1.x	2021-05-28 15:29:58 +02:00
Alex Auvolat	b490ebc7f6	Many improvements on ring/replication and its configuration: ... - Explicit "replication_mode" configuration parameters that takes either "none", "2" or "3" as values, instead of letting user configure replication factor themselves. These are presets whose corresponding replication/quorum values can be found in replication/mode.rs - Explicit support for single-node and two-node deployments (number of nodes must be at least "replication_mode", with "none" we can have only one node) - Ring is now stored much more compactly with 256*8 + n*32 bytes, instead of 256*32 bytes - Support for gateway-only nodes that do not store data (these nodes still need a metadata_directory to store the list of bucket and keys since those are stored on all nodes; it also technically needs a data_directory to start but it will stay empty unless we have bugs)	2021-05-28 14:07:36 +02:00
Trinity Pointard	e4b9e4e24d	rename types to CamelCase	2021-05-03 22:15:09 +02:00
Trinity Pointard	4a1e079e8f	fix clippy warnings on model	2021-05-03 22:11:41 +02:00
Alex Auvolat	119217f9f6	change a few comments	2021-04-27 16:53:47 +02:00
Trinity Pointard	2812a027ea	change some more comments and revert changes on TableSchema	2021-04-27 16:49:07 +02:00
Trinity Pointard	74373aebcf	make most requested changes	2021-04-27 16:47:08 +02:00
Trinity Pointard	1e3df189d0	document api crate	2021-04-27 16:37:10 +02:00
Trinity Pointard	67585a4ffa	attempt at documenting model crate	2021-04-27 16:37:10 +02:00
Trinity Pointard	b437610812	attempt at documenting table crate	2021-04-27 16:37:10 +02:00
Alex Auvolat	9ced9f78dc	Improve bootstraping: do it regularly; persist peer list	2021-04-27 16:37:08 +02:00
Alex Auvolat	f859d15062	update to v0.2.1	2021-03-19 13:39:18 +01:00
Alex Auvolat	4c26a0b9c1	Update Cargo.toml files with AGPL license info	2021-03-18 21:59:17 +01:00
Alex Auvolat	dead945c8f	Prepare for release 0.2	2021-03-18 19:33:15 +01:00
Alex Auvolat	4eb16e8863	Allow to import keys from previous Garage instance	2021-03-18 19:24:59 +01:00
Alex Auvolat	08bcd51956	GC object table in a specific case	2021-03-16 16:51:15 +01:00
Alex Auvolat	f4346cc5f4	Update dependencies	2021-03-16 15:58:40 +01:00
Alex Auvolat	1d9961e411	Simplify replication logic	2021-03-16 11:14:27 +01:00
Alex Auvolat	6a8439fd13	Some improvements in background worker but we terminate late	2021-03-15 23:14:12 +01:00
Alex Auvolat	0cd5b2ae19	WIP migrate to tokio 1	2021-03-15 22:36:41 +01:00
Alex Auvolat	4d4117f2b4	Refactor block resync loop; make workers infaillible	2021-03-15 20:09:44 +01:00
Alex Auvolat	667e4e72a8	Small fixes	2021-03-15 19:51:16 +01:00
Alex Auvolat	642bed601f	Make it case-insensitive	2021-03-15 19:16:42 +01:00
Alex Auvolat	5ee1d956b6	Allow manipulation of keys by their shorthand in the CLI	2021-03-15 19:14:26 +01:00
Alex Auvolat	0290afe1f8	Make block rc code more understandable	2021-03-15 18:27:26 +01:00
Alex Auvolat	3bf2df622a	Time and metadata improvements	2021-03-15 16:21:41 +01:00
Alex Auvolat	097c339d98	Fix race condition	2021-03-15 15:26:29 +01:00
Alex Auvolat	bdcbdd1cd8	Fix list API bug	2021-03-15 14:46:37 +01:00
Alex Auvolat	831eb35763	cargo fmt	2021-03-12 21:52:19 +01:00
Alex Auvolat	c475471e7a	Implement table gc, currently for block_ref and version only	2021-03-12 19:57:37 +01:00
Alex Auvolat	3f7a496355	More security: don't delete stuff too easily	2021-03-11 19:06:27 +01:00
Alex Auvolat	046b649bcc	(not well tested) use merkle tree for sync	2021-03-11 18:28:27 +01:00
Alex Auvolat	94f3d28774	WIP big refactoring	2021-03-11 16:54:15 +01:00
Alex Auvolat	8d63738cb0	Checkpoint: add merkle tree in data table	2021-03-11 13:47:21 +01:00
Alex Auvolat	3214dd52dd	Very minor changes	2021-03-10 21:50:09 +01:00
Alex Auvolat	af7600f989	Correctly implement CompleteMultipartUpload with etag check of parts	2021-03-10 17:01:05 +01:00
Alex Auvolat	445912dc6a	Remove migration paths from 0.1 branch	2021-03-10 16:38:31 +01:00