Commit graph

127 commits

Author SHA1 Message Date
Trolli Schmittlauch e3c7faa80b properly initialise RealNode with service and vserver data, set up reference 2020-07-31 16:54:19 +02:00
Trolli Schmittlauch 5ffe1b074e add reference from RealNode to Service
This required to make both RealNode(STM) and LocalNodeState(STM) parameterisable
polymorphic types
2020-07-30 02:19:52 +02:00
Trolli Schmittlauch 4bf8091143 fix type signature of fediChordInit 2020-07-30 01:30:42 +02:00
Trolli Schmittlauch 98ca0ff13e service config, integrate service launch into DHT launch
TODO: hold a reference from DHT to service
2020-07-30 01:23:03 +02:00
Trolli Schmittlauch da47f8062f add lease time to subscription entries 2020-07-29 23:06:07 +02:00
Trolli Schmittlauch ad52a017aa add relay inbox endpoint 2020-07-29 22:15:14 +02:00
Trolli Schmittlauch bd70e2dff0 implement multiple post fetch (with placeholder content) 2020-07-29 00:06:27 +02:00
Trolli Schmittlauch 63bc06a88e implement post fetch (with placeholder content) 2020-07-28 23:45:21 +02:00
Trolli Schmittlauch 970c94ff0d set up subscription data structures and transfer subscription endpoint 2020-07-28 23:17:26 +02:00
Trolli Schmittlauch 3b65757406 worker thread for processing incoming posts in background, started together with web server 2020-07-28 02:12:15 +02:00
Trolli Schmittlauch 736815ea83 normalise hastag unicode representation of incoming posts 2020-07-27 21:49:49 +02:00
Trolli Schmittlauch daae9d0b38 process and enqueue incoming posts 2020-07-27 21:39:49 +02:00
Trolli Schmittlauch 04423171fd define data types for post and subscription storage 2020-07-27 13:20:15 +02:00
Trolli Schmittlauch 7878c67635 adjust rest of code to refactored RingMap 2020-07-27 00:37:31 +02:00
Trolli Schmittlauch 988144e9e7 further relax constrains on RingMap
key now needs to be explicitly given at insert, instead of
deriving it from the value. This makes it possible to store values where
a key cannot be extracted from (HasKeyID)

contributes to #62, #32, #41
2020-07-26 18:55:55 +02:00
Trolli Schmittlauch 0d1551261b adjust code to refactored and parameterisable RingMap
is a bit ugly due to FlexibleContexts being neede at several places
2020-07-25 23:59:48 +02:00
Trolli Schmittlauch 9a20a60222 fix type constraints after RingMap refactor 2020-07-25 23:59:48 +02:00
Trolli Schmittlauch 1ff540fd68 refactor RingMap into own module 2020-07-25 23:59:48 +02:00
Trolli Schmittlauch d55c2f1f1b define typeclasses for interfacing between PostService and DHT 2020-07-25 23:59:40 +02:00
Trolli Schmittlauch 1a085f2fe0 define typeclasses for interfacing between PostService and DHT 2020-07-25 01:53:59 +02:00
Trolli Schmittlauch c05544aa5b able to start a web server and run the mock API handlers
contributes to #41, #32
2020-07-23 18:29:52 +02:00
Trolli Schmittlauch f1697e5fd7 re-structure post API, placeholder handlers
contributes to #41, #32
2020-07-23 16:25:14 +02:00
Trolli Schmittlauch 5fedd9f87c specify post relay API endpoints
contributes to #41, #32
2020-07-23 00:09:45 +02:00
Trolli Schmittlauch e2ecf0739d maybeEmpty can be replaced by Data.List.listToMaybe 2020-07-22 02:56:30 +02:00
Trolli Schmittlauch ebc0d54ddc periodically purge lookup cache of expired entries
closes #24
2020-07-16 00:24:44 +02:00
Trolli Schmittlauch 0ea5402231 improve documentation exports 2020-07-15 01:48:27 +02:00
Trolli Schmittlauch c37fe88b35 store and initialise lookup cache
contributes to #24
2020-07-15 01:44:47 +02:00
Trolli Schmittlauch 42af6afb86 generalise CacheEntry type
contributes to #24
2020-07-15 01:32:37 +02:00
Trolli Schmittlauch 7fa6db81de make sure send sockets are bound to the correct local IP 2020-07-11 19:51:03 +02:00
Trolli Schmittlauch 61ea6ed3ff Periodically contact bootstrap nodes for convergence sampling or joining
closes #56
2020-07-08 01:18:53 +02:00
Trolli Schmittlauch 56ca2b53cc refactor trying to join on any bootstrap node into own function
contributes to #56
2020-07-07 18:07:25 +02:00
Trolli Schmittlauch d293cc05d1 data structure for RealNode holds common config and management data
contributes to #56, #34, #2
2020-07-07 17:36:12 +02:00
Trolli Schmittlauch df7423ce2e fixup! iteration limit for QueryID lookups 2020-07-05 18:18:51 +02:00
Trolli Schmittlauch e91f317a8e decrease logging verbosity 2020-07-05 16:52:09 +02:00
Trolli Schmittlauch 7c17e3a44d implement join-retry on new cache entries
closes #42
2020-07-05 16:48:57 +02:00
Trolli Schmittlauch bdb92411c6 iteration limit for QueryID lookups
- closes #52
2020-07-02 03:34:40 +02:00
Trolli Schmittlauch e06c53ff7c stylish fixes 2020-07-02 01:38:51 +02:00
Trolli Schmittlauch edf66e1b51 add som debug prints 2020-07-02 01:36:31 +02:00
Trolli Schmittlauch f6481996d7 Change default response to QueryID for unjoined nodes
reason: allow unjoined nodes to find bootstrap node in local cache,
while always advertising itself to incoming requests for bootstrapping.
2020-07-02 00:54:14 +02:00
Trolli Schmittlauch 8d349212b4 prevent cache invariant querying when not joined 2020-07-01 18:24:33 +02:00
Trolli Schmittlauch abbe664ca1 fixup! make sure that own node isn't added as neighbour 2020-06-30 00:26:26 +02:00
Trolli Schmittlauch eab5a73ead make sure that own node isn't added as neighbour 2020-06-29 13:42:39 +02:00
Trolli Schmittlauch 6313a06a83 fix time conversion for threadDelay 2020-06-29 13:41:11 +02:00
Trolli Schmittlauch f7ed0ee8d8 check cache slice invariant for predecessor slices as well
closes #30 \0/
2020-06-27 16:23:16 +02:00
Trolli Schmittlauch 2c3ef44064 check cache invariant for successors and lookup missing IDs
first half of #30
2020-06-27 16:06:43 +02:00
Trolli Schmittlauch 280d928ad7 Refactor requestQueryID to be able to send a single request
in preparation for #30
2020-06-27 16:06:15 +02:00
Trolli Schmittlauch 7f5dac55ea close #29: periodic cache maintenance
periodically delete expired cache entries, check unverified ones and
potentially use them as neighbour
2020-06-25 01:24:38 +02:00
Trolli Schmittlauch 5e8cfb0ccd mark successfully Pinged nodes as verified
for #29
2020-06-24 22:27:46 +02:00
Trolli Schmittlauch c9783a10cf launch stabilise thread
closes #44

although stabilise functionality is still untested
2020-06-24 02:51:39 +02:00
Trolli Schmittlauch 81e346db4e update responding neighbours and delete unresponding ones from cache
contributes to #44
2020-06-24 02:48:41 +02:00