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Code Pull requests Activity
1892 commits 24 branches 73 tags 53 MiB
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29 commits

Author SHA1 Message Date
Yureka
6760895926 refactor: remove max_write_errors and max_faults 2024-03-04 18:39:56 +01:00
Alex Auvolat
0041b013a4
layout: refactoring and fix in layout helper 2023-12-11 16:09:22 +01:00
Alex Auvolat
d90de365b3
table sync: use write quorums to report global success or failure of sync 2023-12-07 11:16:10 +01:00
Alex Auvolat
95eb13eb08
rpc: refactor result tracking for quorum sets 2023-12-07 10:57:21 +01:00
Alex Auvolat
33c8a489b0
layou: implement ack locking 2023-11-15 15:40:44 +01:00
Alex Auvolat
3b361d2959
layout: prepare for write sets 2023-11-14 14:28:16 +01:00
Alex Auvolat
1aab1f4e68
layout: refactoring of all_nodes 2023-11-14 13:12:32 +01:00
Alex Auvolat
ce89d1ddab
table sync: adapt to new layout history 2023-11-11 12:08:32 +01:00
Alex Auvolat
8dccee3ccf
cluster layout: adapt all uses of ClusterLayout to LayoutHistory 2023-11-08 19:28:36 +01:00
Alex Auvolat
4a9c94514f
avoid using layout_watch in System directly 2023-11-08 16:41:00 +01:00
Alex Auvolat
12d1dbfc6b
remove Ring and use ClusterLayout everywhere 2023-11-08 15:41:24 +01:00
Alex Auvolat
426d8784da
cleanup 2023-01-03 15:08:37 +01:00
Alex Auvolat
280d1be7b1
Refactor health check and add ability to return it in json 2022-12-05 15:28:57 +01:00
Alex Auvolat
2065f011ca
Implement /health admin API endpoint to check node health 2022-12-05 14:59:15 +01:00
Alex Auvolat
0091002ef2
New replication modes and their documentation 2022-03-28 16:26:04 +02:00
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
ada7899b24
Fix clippy lints (fix #121) 2021-10-26 10:20:05 +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
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
74373aebcf
make most requested changes 2021-04-27 16:47:08 +02:00
Trinity Pointard
b437610812
attempt at documenting table crate 2021-04-27 16:37:10 +02:00
Alex Auvolat
2a41b82384 Simpler Merkle & sync 2021-03-16 12:18:03 +01:00
Alex Auvolat
1d9961e411 Simplify replication logic 2021-03-16 11:14:27 +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