858 Commits

Author SHA1 Message Date
vyzo
d5e432a62b move score starting nil check inside the score implementation 2020-04-18 11:09:06 +03:00
vyzo
ff89a0e619 short-circuit score computation in peer selection filters 2020-04-18 11:09:06 +03:00
vyzo
98671566a2 distinguish throttled validation because of a full worker queue. 2020-04-18 11:09:06 +03:00
vyzo
06d72b93da fix bug in WithEventTracer
wrong nil check.
2020-04-18 11:09:06 +03:00
vyzo
39e65e8729 peer score parameter validation 2020-04-18 11:09:06 +03:00
vyzo
4175342bc8 implement periodic maintenance 2020-04-18 11:09:06 +03:00
vyzo
f550385493 implement getIPs and refreshIPs 2020-04-18 11:09:06 +03:00
vyzo
38fbc7fa47 implement message delivery struct details 2020-04-18 11:09:06 +03:00
vyzo
7d862e2ee6 double check delivery to aboid duplicate counts 2020-04-18 11:09:06 +03:00
vyzo
48b7d01113 finetune sticky mesh failure penalty parameter 2020-04-18 11:09:06 +03:00
vyzo
f40b06e515 sticky mesh failure penalty parameter 2020-04-18 11:09:06 +03:00
vyzo
b7a49b2708 clean up the logic of mesh delivery window 2020-04-18 11:09:06 +03:00
vyzo
5fa0f9ed6a more logical code ordering 2020-04-18 11:09:06 +03:00
vyzo
ca6778bc83 simplify duplicate mesh delivery tracking 2020-04-18 11:09:06 +03:00
vyzo
9c0b96f4e7 comment cosmetics 2020-04-18 11:09:06 +03:00
vyzo
e17e266aa9 track message delivery time within the validation pipeline 2020-04-18 11:09:06 +03:00
vyzo
3610b05538 peer tracking 2020-04-18 11:09:06 +03:00
vyzo
283593fbc0 mesh tracking 2020-04-18 11:09:06 +03:00
vyzo
535c04481e minimize hash table accesses 2020-04-18 11:09:06 +03:00
vyzo
16eeacd798 message delivery tracking 2020-04-18 11:09:06 +03:00
vyzo
dd3ce7760c respect the time in mesh cap 2020-04-18 11:09:06 +03:00
vyzo
8c0deb877d respec decay to zero parameter in counter decay 2020-04-18 11:09:06 +03:00
vyzo
b1aff8d752 add nil check in Score function
necessary for when the score is not specified in gossipsub router.
2020-04-18 11:09:06 +03:00
vyzo
398fb82e5f fix peer IP tracking structure 2020-04-18 11:09:06 +03:00
vyzo
20e3cf02b1 peer score refresh: counter decay and mesh activation 2020-04-18 11:09:06 +03:00
vyzo
38883df429 peer score calculation 2020-04-18 11:09:06 +03:00
vyzo
8d82c2bdec explicit Start for peer scoring to inject the router
so that we can unit test without a router.
2020-04-18 11:09:06 +03:00
vyzo
a02c4136b1 peer score parameters 2020-04-18 11:09:06 +03:00
vyzo
31a279b9f0 limit message retransmissions through IWANT requests 2020-04-18 11:09:06 +03:00
vyzo
5b55f0f78d track peer (re)transmissions in message cache 2020-04-18 11:09:06 +03:00
vyzo
f9d29c47b6 adaptive gossip dissemination 2020-04-18 11:09:06 +03:00
vyzo
8fb6924f7c select good peers for PX, tune the px related limits 2020-04-18 11:09:06 +03:00
vyzo
2ddc4b999f allow gossipsub to graylist peers based on score 2020-04-18 11:09:06 +03:00
vyzo
87bbe69a8b router.Publish doesn't need the source, it takes the whole message now 2020-04-18 11:09:06 +03:00
vyzo
75fd8826af backoff when we prune too, refuse to reGRAFT backed off peers 2020-04-18 11:09:06 +03:00
vyzo
56dbe5dc8a increase D_score to 4 2020-04-18 11:09:06 +03:00
vyzo
69e4102a6d correctly implement flood publishing
Only applies to messages that have been published by our own peer!
2020-04-18 11:09:06 +03:00
vyzo
4f6ca1b1b7 implement flood publishing option 2020-04-18 11:09:06 +03:00
vyzo
dc6af4bbe6 keep D peer when pruning for oversubscription 2020-04-18 11:09:06 +03:00
vyzo
712bab2c64 remove peers with negative score from fanout 2020-04-18 11:09:06 +03:00
vyzo
80f3b8c45b hook score into heartbeat maintenance 2020-04-18 11:09:06 +03:00
vyzo
487bbaf09f heartbeat doPX is a more complex decision 2020-04-18 11:09:06 +03:00
vyzo
f9ce661bda filter peers with negative score in initial mesh on join 2020-04-18 11:09:06 +03:00
vyzo
c13e9c07e4 hook peer score into control message handlers 2020-04-18 11:09:06 +03:00
vyzo
7d928697a2 peer score scaffolding 2020-04-18 11:09:06 +03:00
vyzo
455a836d7d hook the tracer for peer scoring 2020-04-18 11:09:06 +03:00
vyzo
c50a739fb5 gomod: use go-libp2p-core@peer-records and go-libp2p-peerstore@certified-addrs 2020-04-18 11:09:06 +03:00
Yusef Napora
9765853bd2 update PR branch dependencies 2020-04-18 11:09:06 +03:00
Yusef Napora
4c804a954a track changes to peer records in -core 2020-04-18 11:09:06 +03:00
vyzo
5c48ff9a4e gomod: use go-libp2p-core@peer-records and go-libp2p-peerstore@certified-addrs 2020-04-18 11:09:06 +03:00