Commit Graph

107 Commits

Author SHA1 Message Date
KonradStaniec b3570fae6a
Add api to get n furthest elements from db (#1026)
* Add api to get n furthest elements from db
2022-04-03 15:14:44 +02:00
Kim De Mey 6a90937d4b
Add Trin and Ultralight bootstrap nodes to Fluffy (#1028) 2022-04-01 20:37:38 +02:00
Kim De Mey 9d656e99c4
Add concurrency to the content offers of neighborhoodGossip proc (#1027)
* Add concurrency to the content offers of neighborhoodGossip proc

And remove some whitespace

* Remove more whitespace and adjust for 80 char line limit

* Update fluffy grafana dashboard to include gossip offer results
2022-04-01 18:01:50 +02:00
Kim De Mey 8c3f210526
Add blockwalk tool to test range of blocks on Portal network (#1020) 2022-03-30 08:55:38 +02:00
KonradStaniec 4cb4f50bf3
Refactor connection process (#1016)
* Refactor connection process
2022-03-30 07:12:39 +02:00
Kim De Mey 392a540eb5
Remove unused import of config to avoid select_backend db import (#1018)
* Remove unused import of config to avoid select_backend db import

- Importing nimbus-eth1 config.nim causes import of select_backend
which will default cause an import of kvstore_rocksdb and thus a
require rocksdb. Remove unused one to avoid rocksdb dependency
for Fluffy.
- Remove some whitespace in bridge_client (to make fluffy CI
trigger for sure).

* Use specific cache keys for fluffy CI workflow

* Disable Fluffy CI reproducibility test
2022-03-29 15:51:48 +02:00
Kim De Mey 97c0cea767
Add grafana dashboard for Fluffy metrics (#1012) 2022-03-28 09:43:55 +02:00
Kim De Mey 89023782f3
Let Portal wire protocol adhere to the discv5 packet size limits (#1008)
- Truncate returned number of ENRs in Portal Nodes message to fit
the discv5 max. packet size
- Truncate returned number of ENRs in Portal Content message to
fit the discv5 max. packet size
- Use more detailed packet size calculation for max content payload
in Portal Content message.
- Add metrics to track how many ENRs get packed in the Portal
Nodes and Content messages.
2022-03-24 21:06:13 +01:00
Kim De Mey bde07054d1
Add metrics to the Portal wire protocol (#1006) 2022-03-23 16:32:59 +01:00
Kim De Mey 74127644db
Adjust findNodes proc naming for consistency (#1002) 2022-03-19 08:54:42 +01:00
Kim De Mey aff785ab48
Avoid opening an uTP stream when no content was accepted (#1001)
When the returned content key bitlist of an accept message is all
zeroes, neither side should try to set up an uTP stream.
2022-03-18 18:29:06 +01:00
Kim De Mey 08aa20a791
Fix error when dataDir does not exist (#1000)
- When dataDir does not exist, attempt to create the dir
- Some additional logging improvements
- Whitespace clean-up
2022-03-18 13:06:57 +01:00
Kim De Mey d3b0254d15
Update fluffy README with docs on testnet0 (#999) 2022-03-17 22:41:43 +01:00
Kim De Mey ae4aef6065
Add bootstrap nodes at compile time for testnet0 (#998)
- Add bootstrap nodes from a bootstrap_nodes.txt file at compile
time
- Add --network flag to select network specific bootstrap nodes
2022-03-17 18:39:24 +01:00
Kim De Mey b14dfea553
Improve portal wire logging by adding protocolId (#997) 2022-03-17 13:19:36 +01:00
KonradStaniec a330f0a4ef
Add api to get db size to content db (#987)
* Add size proc to content_db

* Add way to reclaim used space
2022-03-08 14:49:41 +01:00
jangko 9a1c8fc779
refactor genesis.nim 2022-03-03 08:28:00 +07:00
KonradStaniec b951139af9
Add basic validation of history network (#983)
* Add basic validation of history network

* Save only valid objects to db
2022-03-02 15:29:12 +01:00
Kim De Mey f8ede9659e
Fix runtime loglevel selection for Fluffy (#980) 2022-02-24 22:50:59 +01:00
Kim De Mey bc63f99ea6
Update local_testnet.md (#976)
More information on how the local testnet startup and the testing of it works.
2022-02-22 15:55:47 +01:00
Kim De Mey 6f21c232ae
Add block bodies to the propagation and lookups (#975)
* Add block bodies to the propagation and lookups

- Read and propagate block bodies next to the headers
- Add block bodies content (via lookups) to the eth_getBlockByHash
call
- Test the above in test_portal_testnet

* Fix storage/propagation of block bodies

- Data format is an actual block: [header, txs, uncles], which
requires some adjustment to store the block body
- Added also `eth_getBlockTransactionCountByHash` json rpc call
2022-02-22 11:52:44 +01:00
Kim De Mey d1127d77b1
Add cli option to start fluffy with a netkey file (#974)
Default the network key will be taken from a network key file
instead of randomly generated on each run. This is done because
the data that gets stored in the content database is dependant on
the network key used, as the node id is derived from this.
2022-02-17 14:13:39 +01:00
Kim De Mey bd364ba2a6
Close json-rpc http client after each call in portal_tesnet test (#972)
This is to avoid having a json rpc call fail if there was a
previous call done more than 10 seconds ago. 10 seconds because
that is the default timeout on the http server side.
2022-02-16 22:06:43 +01:00
Kim De Mey f29e307fd0
Add radius cli option to Fluffy and use it in local testnet script (#968) 2022-02-15 13:11:27 +01:00
jangko 6374c9f66d
fixes regression caused by #962 2022-02-14 21:22:39 +07:00
Kim De Mey 0060462dc0
Sharing block header data around in a Portal history network (PoC) (#960)
* Sharing block header data around in a Portal history network (PoC)

- Rework PortalStream to have an instance per PortalProtocol (this
needs to be improved eventually). Each instance uses the same
UtpDiscv5Protocol instance.
- Add processContent on receival of accepted data
- Add dumb neighborhoodGossip: dumb in the sense that it only
offers one piece of content at a time.
- Add to / adjust populate_db to also allow for propagation of
the data and add debug rpc call: portal_history_propagate
- Add eth_rpc_client
- Add eth_getBlockbyHash (no txs or uncles) to eth API
- Add additional test to test_portal_testnet which loads 5 block
headers to 1 node, and offers this data to few nodes, which should
propagate it over the network further. Next query every node for
this data.

* Adjust paths on which Fluffy CI is triggered

* Add documentation on the local testnet
2022-02-11 14:43:10 +01:00
KonradStaniec 20068de838
Add more utp test cases (#957)
* Add more utp test cases
2022-02-07 14:19:57 +01:00
KonradStaniec a20917a547
Add docker file for fluffy (#954) 2022-02-07 09:03:19 +01:00
KonradStaniec 6869eafce6
Optimize size of utp-test-app docker file (#955) 2022-02-04 14:49:29 +01:00
KonradStaniec cf249109fa
Add utp test to ci (#952) 2022-02-03 13:11:54 +01:00
Kim De Mey 38036966a6
Improve the tests of the local testnet (#953)
* Improve the tests of the local testnet

The local testnet test was rather flaky and would occasionally
fail. It has been made more robust by adding the ENRs directly
to the routing table instead of doing some random lookups.

Additionally, the amount of nodes were increased (=64), ip limits
configuration was added, and the bits-per-hop value was set to 1
in order to make the lookups more likely to hit the network
instead of only the local routing table.

Failure is obviously still possible to happen when sufficient
packets get lost. If this turns out to be the case with the current
amount of nodes, we might have to revise the testing strategy here.

* Disable lookup test for State network

Disable lookup test for State network due to issue with custom
distance function causing the lookup to not always converging
towards the target.
2022-02-02 22:48:33 +01:00
Kim De Mey ac1196d915
Bump nim-ssz-serialization and clean-up fromSszBytes raises (#948) 2022-01-31 21:57:34 +01:00
KonradStaniec a8fdf8ec36
Improve utp test app (#947)
* Improve utp test app
2022-01-31 18:40:00 +01:00
KonradStaniec 990846135a
Bump nim-eth (#941)
* Bump nim-eth
2022-01-25 10:19:16 +01:00
Kim De Mey d2f56463ce
Remove the use of ByteList in PortalStream and for FoundContent (#937) 2022-01-20 21:21:20 +01:00
Kim De Mey 3909675f29
Use socket destroy instead of close to avoid extra FIN send (#935)
Also add missing push raises Defect
2022-01-20 15:04:23 +01:00
KonradStaniec cccd1e4640
Add tooling necessary to improve utp-testing (#931)
* Add tooling necessary to improve utp-testing
2022-01-19 16:06:23 +01:00
Kim De Mey 69b0cc07b6
Add data radius cache per portal protocol (#930) 2022-01-19 15:56:14 +01:00
Kim De Mey 14dd763900
Add populate history db option to fluffy (#929) 2022-01-18 15:08:02 +01:00
Kim De Mey 81ebfd2b2a
Add Portal protocol config and add config options to fluffy cli (#928) 2022-01-18 09:01:22 +01:00
Kim De Mey f19a64a2fe
Add uTP over discv5 in portal wire protocol (#922)
* Add uTP over discv5 in portal wire protocol
2022-01-14 16:07:14 +01:00
Kim De Mey 79647e5580
Allow access to contentDB from portal wire protocol (#920)
- Allow access to contentDB from portal wire protocol
- Use this to do the db.get in `handleFindContent` directly
- Use this to check the `contentKeys` list in `handleOffer`
2022-01-06 09:06:05 +01:00
Kim De Mey a8640fe57c
History content keys (#919)
* Change History content key to us SSZ Union and adjust tests

* Change slot to byteBE instead of LE

This is currently not specified in the Portal network
specifications, but we are using already BE for the actual content
key, so change it also here to remain consistent.
2022-01-05 09:49:49 +01:00
Kim De Mey f4ca598c03
Some version of the findContent JSON-RPC proc (#918)
Also includes fixing instantiation of the history network json-rpc
API handles.
2021-12-20 11:57:55 +01:00
Kim De Mey 796787e0e5
Add state and history content key tests (#916) 2021-12-20 09:53:00 +01:00
Kim De Mey 092d946c72
Add state ContentKey test and adjust history ContentKey test (#914) 2021-12-15 08:48:56 +01:00
Kim De Mey f3d0e97997
Add Portal protocol testing docs and more (#912)
- Add portal network ping and findNodes JSON-RPC endpoints
- clean-up of some cli arguments
- Add protocol_interop.md document and adjust/fix other
documentation
2021-12-13 14:12:51 +01:00
Kim De Mey 70625bc02c
Use one bootstrap nodes argument for discv5 and Portal (#911)
Currently bootstrap nodes for discv5 and for the Portal nodes
were provided through separate cli arguments. This is however
confusing and cumbersome as typically when (currently) testing
a node will have both discv5 and the Portal networks enabled.
We merge them into one argument.

If a node happens not to support a Portal network, it will be
removed after message request failure.

Commit also contains additional clean-up and nim-eth bump.
2021-12-13 09:06:29 +01:00
Kim De Mey 10a3946194
Bit of cleanup (#903)
* Rename FindNode to FindNodes as per spec

* Use consistently lower case starting camelCase for consts

Style guide nep1 allows for both CamelCase and camelCase for
consts, but we seem to use more often camelCase. Using this now
consistently.

* Change some procs to func
2021-12-08 11:54:22 +01:00
Kim De Mey 2ea35ef82a
Add resolve call for Portal networks (#902)
* Add resolve call for Portal networks

And:
- Refactor some code by adding a findNodeVerified call
- add the portal network lookup json-rpc call that uses resolve
- add usage of this lookup in the portal testnet tests
- Additional comments

* Let recordsFromBytes fail on invalid ENRs

This behaviour is more similar as how it is done in discovery v5
base layer.
2021-12-08 09:26:31 +01:00