Commit Graph

143 Commits

Author SHA1 Message Date
Daniel Sanchez cc6b6d1cc9
Refactor nomos api: (#521)
* Extracted common service into services
* Moved api implementation to nomos node crate
2023-11-10 09:28:10 +01:00
Giacomo Pasini 3e1a722bd2
Add option to not collect logs (#517)
There's currently no way for an app with a logger service to disable
log collection.
2023-11-08 15:47:07 +01:00
Giacomo Pasini ccc85904d9
do not use prefix in serialization (#514) 2023-11-07 15:24:49 +01:00
Giacomo Pasini 3028cdb5d1
Add option to provide custom writer to the logger backend (#518)
* Add option to provide custom writer to the logger backend

* fmt
2023-11-07 15:24:02 +01:00
Giacomo Pasini df683ad154
Limit GetBlocks response size (#515)
Put a hard limit of 512 blocks in the response returned by
GetBlocks to avoid slowing things down. This number was chosen
rather arbitrarily. We might want to do some more fine tuning.
2023-11-07 10:25:22 +01:00
Giacomo Pasini 56e8506704
Split long consensus response in separate APIs (#502)
* Split long consensus response in separate APIs

Consensus info was returning the full list of blocks even though
that can get quite large with time. Instead, this commit change
that API to return a constant size message and adds a new one to
return a chain of blocks with user specified endings.

* Update nomos-services/consensus/src/lib.rs

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>

* Fix test

---------

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>
2023-11-06 12:43:48 +01:00
Giacomo Pasini 350620b829
Do not skip Block::id during ser/de (#505)
Block.id is a necessary piece of information in the context
of the consensus engine since there it's not possible to recover
the id of the block since the contents are not available.
Instead, we should only skip that field when serializing/deserializing
a full block.
2023-11-03 10:14:26 +01:00
omahs e8310e3ea8
Fix typos (#503)
* fix typo

* fix typo

* fix typo

* fix typos

* fix typo
2023-11-03 09:29:40 +01:00
Al Liu ba90ed1b55
Nomos http API (#476)
* Info api

* Da blob api (#487)

* Add storage api for new http backend (#488)

* Mempool add APIs (#489)
2023-11-01 17:14:58 +08:00
Al Liu 9b3c675b3a
Metrics api (#466)
* Add metrics API
2023-10-31 17:20:04 +08:00
Giacomo Pasini e50561839d
Remove block contents from mempool (#485)
* Add Hash type param to Attestation and Certificate

* remove block contents from mempool
2023-10-30 12:38:04 +01:00
Daniel Sanchez ef243b0ee5
Add Sigkill handling to node binary (#480)
* Implement ctrlc watcher service

* Add ctrlc service to nomos node bin

* Use 1 sized buffer
2023-10-30 09:36:07 +01:00
Giacomo Pasini c84c3fb93b
Allow deprecated type in Swarm (#486)
We have to use the type of the upstream dependency
2023-10-27 17:47:53 +02:00
Al Liu 1553f29bd9
Humanize array ser/deser (#468)
* humanize array ser/deser

* split fns

* use `const-hex`

* fix fmt

* create `nomos-utils` crate

* Human serde committeeid (#478)

* Human readable serde for CommitteeId

* Deserialize bytes to string if human readable

* Don't allocate if possible in human serde bytes

---------

Co-authored-by: gusto <bacv@users.noreply.github.com>
2023-10-26 23:16:10 +08:00
Giacomo Pasini 2f9ebbd32f
Storage api (#473)
* Change impl of StorageReceiver to Option<Bytes>

Load and remove messages return Option<Bytes> and not Bytes, so
let's change the implementation to work around that.

* Add storage/block http api to retrieve blocks from storage

* add tests for storage/block api

* debug tests

* tweak test node online condition
2023-10-25 12:46:26 +02:00
Daniel Sanchez 75b36020c2
Lifecycle update and implementations (#457)
* Update deps

* Implement base lifecycle handling in network service

* Implement base lifecycle handling in storage service

* Use methods instead of functions

* Pipe lifecycle in metrics service

* Pipe lifecycle in mempool service

* Pipe lifecycle in log service

* Pipe lifecycle in da service

* Pipe lifecycle in consensus service

* Refactor handling of lifecycle message to should_stop_service

* Update overwatch version to fixed run_all one
2023-10-25 12:10:21 +02:00
Giacomo Pasini 89b8e27612
Add API to revieve DA blobs (#477)
* Use Vec instead of HashMap in DaMsg::Get

* Add http API to retrieve DA blobs
2023-10-24 15:38:33 +02:00
Giacomo Pasini 3ce8cacb30
Revert "Reestablish connection when mixclient fails (#445)" (#472)
This reverts commit aa69eeca00.
2023-10-23 16:53:20 +02:00
Al Liu aa69eeca00
Reestablish connection when mixclient fails (#445)
* Reestablish connection when mixclient fails

* Add delay and remove select
2023-10-20 14:58:58 +08:00
Giacomo Pasini f90704f1d7
Save safe blocks contents to storage (#464) 2023-10-17 11:04:47 +02:00
Giacomo Pasini 2016f75213
Add API to return DA blobs (#453)
* Add API to return DA blobs

* remove pending blobs API
2023-10-09 10:53:01 +02:00
Daniel Sanchez f04c4a6492
Use specific revision on overwatch (#455) 2023-10-09 09:18:56 +02:00
Al Liu dbac7d7597
fix clippy and check warnings (#452) 2023-10-06 15:08:52 +08:00
gusto 99d77f7e1c
Nomos node tree overlay (#415)
* Use tree overlay in nomos node

* Use tree overlay in tests module

* Handle unexpected consensus vote stream end in tally

* Spawn the next leader first (#425)

* Report unhappy blocks in happy path test (#430)

* report unhappy blocks in the happy path test

* Make threshold configurable for TreeOverlay (#426)

* Modified test, so that all nodes don’t all connect to the first node only (#442)

* merge fix

---------

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>
Co-authored-by: Al Liu <scygliu1@gmail.com>
2023-10-05 11:56:24 +03:00
Giacomo Pasini 58686b2a04
Send certificate to node after dissemination + tests (#450)
* Send DA certificate to node after dissemination

* rename mempool endpoints

* Check certificate inclusion in tests

* rename endpoint

* Rename addcert and addtx to add

* tweak test condition

* add option to save certificate to file

* move thread join

* remove fancy prints
2023-10-04 13:37:13 +02:00
Giacomo Pasini 29b963fa29
Add mempool status API (#449)
* Add status service API

* Add status API to node
2023-10-02 19:06:12 +02:00
Al Liu 4cf57eee74
remove waku from the codebase (#446) 2023-10-02 16:41:08 +08:00
Giacomo Pasini d67d08e81d
Add a second mempool for DA certificates (#443)
* Use more descriptive names for generic parameters

We're starting to have tens on generic parameters, if we don't use
descriptive names it'll be pretty hard to understand what they do.
This commit changes the names of the mempool parameters in
preparation for the insertion of the da certificates mempool to
distinguish it from cl transactions.

* Add mempool for da certificates

* Add separate certificates mempool to binary

* ignore clippy lints
2023-10-02 10:38:05 +02:00
Giacomo Pasini 36b3ccc043
Add `send` method to mempool network adapter (#439)
* Add `send` method to mempool network adapter

Centralize responsabilities for mempool-network interface in the
adapter trait.

* Update nomos-services/mempool/src/lib.rs

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>

---------

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>
2023-09-27 11:58:42 +02:00
Giacomo Pasini dda4a1365c
Add discriminant type to allow multiple mempool services (#441)
Overwatch requires all services to have a different service id.
Unfortunately, such service id can't depend on generic parameters,
which means that we can't have two instances of the mempool
service even if they are instantiated with different types.
This commit circuments this limitation by adding another
type parameter.
2023-09-27 10:55:15 +02:00
Giacomo Pasini 03973cd422
Make mempool generic (#428)
* Make mempool item generic

Make the mempool generic with respect to the item and remove
mentions of specific transaction formats/traits. This will allow
us to reuse the same code for both coordination layer transactions
and certificates, or in general, whatever items need to be included
in a block.

* Add mempool network adapter settings

Allow for greater customization of the mempool network adapter by
adding a settings field.

* update node after mempool changes

* fix waku mempool adapter

* fmt

* fix tests

* fmt
2023-09-26 11:14:44 +02:00
Daniel Sanchez 95618c0a72
Use selection for blob certificates (#427)
* Use selection for blob certificates

* Fix bin imports

* Fix rebase

* Missing blobs -> certificates refactor

* Fix attestation and certificate as_bytes

* More naming refactors
2023-09-25 15:34:05 +02:00
Youngjoon Lee 285804e1d5
Remove unnecessary dependencies (#433) 2023-09-25 17:26:21 +09:00
Daniel Sanchez 500683b0da
Pipe propose block (#422)
* Add new method to tx selector

* Add new method to blob selector

* Docs typo

* Added missing txs and blobs methods to block builder

* Extend selector generics

* Pipe proposing selector types

* Remove leftover

* Added missing types on waku feature
2023-09-20 11:01:04 +02:00
Youngjoon Lee e0cd35dcdc
Refactor libp2p network backend into submodules (#417) 2023-09-19 22:16:27 +09:00
Giacomo Pasini 5e194922c6
Add da service to nomos node (#404)
* Make  the data availability service work with multiple protocols

* Add a generic way to instantiate DaProtocol

Add settings type and a new `new(Self::Settings)` method to
build a new DaProtocol instance

* Add data availability service to node

* fix tests

* fix imports
2023-09-18 11:43:24 +02:00
gusto 8d9a1516be
ci: fix cargo clippy deprecated warnings (#412) 2023-09-18 11:24:49 +03:00
Youngjoon Lee 82946b8637
etry connecting with initial peers (#410) 2023-09-16 00:23:21 +09:00
Daniel Sanchez 04d07038dc
Remove unused fountain codes (#407)
* Remove unused fountain codes

* Refactor ProposalChunk to Proposal
2023-09-15 09:39:53 +02:00
Daniel Sanchez e1e2b84921
Block building core (#401)
* Move core block to folder base module

* Added blob select trait

* Added tx select trait

* Implement blob and tx selection filling size

* Added blobs to block constructor
Added block builder module

* Implement block builder

* Remove unnnecesary phantoms

* Add default impl for selections

* Added example

* Fix typos

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>

* tx to item on generic function

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>

---------

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>
2023-09-15 09:39:16 +02:00
Youngjoon Lee 8449c81d0f
Mixnet PoC base branch (#316)
* Add `mixnode` and `mixnet-client` crate (#302)

* Add `mixnode` binary (#317)

* Integrate mixnet with libp2p network backend (#318)

* Fix #312: proper delays (#321)

* proper delays

* add missing duration param

* tiny fix: compilation error caused by `rand` 0.8 -> 0.7

* use `get_available_port()` for mixnet integration tests (#333)

* add missing comments

* Overwatch mixnet node (#339)

* Add mixnet service and overwatch app

* remove #[tokio::main]

---------

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>

* fix tests for the overwatch mixnode (#342)

* fix panic when corner case happen in RandomDelayIter (#335)

* Use `log` service for `mixnode` bin (#341)

* Use `wire` for MixnetMessage in libp2p (#347)

* Prevent tmixnet tests from running forever (#363)

* Use random delay when sending msgs to mixnet (#362)

* fix a minor compilation error caused by the latest master

* Fix run output fd (#343)

* add a connection pool

* Exp backoff (#332)

* move mixnet listening into separate task

* add exponential retry for insufficient peers in libp2p

* fix logging

* Fix MutexGuard across await (#373)

* Fix MutexGuard across await

Holding a MutexGuard across an await point is not a good idea.
Removing that solves the issues we had with the mixnet test

* Make mixnode handle bodies coming from the same source concurrently (#372)

---------

Co-authored-by: Youngjoon Lee <taxihighway@gmail.com>

* Move wait at network startup (#338)

We now wait after the call to 'subscribe' to give the network
the time to register peers in the mesh before starting to
publish messages

* Remove unused functions from mixnet connpool (#374)

* Mixnet benchmark (#375)

* merge fixes

* add `connection_pool_size` field to `config.yaml`

* Simplify mixnet topology (#393)

* Simplify bytes and duration range ser/de (#394)

* optimize bytes serde and duration serde

---------

Co-authored-by: Al Liu <scygliu1@gmail.com>
Co-authored-by: Daniel Sanchez <sanchez.quiros.daniel@gmail.com>
Co-authored-by: Giacomo Pasini <Zeegomo@users.noreply.github.com>
2023-09-14 17:38:47 +09:00
Giacomo Pasini 5b7c17e450
Remove failed deserialization error message (#399)
Firstly, a failure in deserialization for a network message is not
an error especially since we're using a public channel.
Secondly, that same channel is shared by different kind of messages
so trying to interpret one as the other will surely lead to a
unsuccessfull attempt.
2023-09-13 12:13:18 +02:00
Daniel Sanchez 7cabddc71f
Fix tracing error import in da service (#392) 2023-09-11 19:21:27 +02:00
Daniel Sanchez 8da13f7012
Da nomos core (#390)
* Refactor da modules
Include da core module in nomos-core

* Include attestation trait

* Added initial approach for Da protocol

* Added empty certificate trait

* Added certificate dispersal method

* Rename validate method to validate attestation

* Clippy happy

* Add validate certificate method
2023-09-11 17:44:26 +02:00
Daniel Sanchez 3b90cb786c
Da service network (#384)
* Make da backend async

* Added remove blob

* Added send_blob method to network adapter trait

* Added libp2p backend
Implemented blob stream

* Implement attestation stream

* Implement send methods
2023-09-11 12:50:25 +02:00
Daniel Sanchez 96e3c2d499
Da service backend (#381)
* Add basic da module and traits

* Pipe new blobs and internal message handling

* Add and pipe send attestation method

* Add blob trait

* Make da backend async

* Implement mocka backend

* Bound blob in da backend to blob trait

* Added remove blob

* Rename reply to attestation
2023-09-08 11:27:52 +02:00
Giacomo Pasini a79d6c52e6
Add derive feature to serde (#380) 2023-09-07 10:46:13 +02:00
Daniel Sanchez bca27bd27f
Initial DA service sketch (#376)
* Add basic da module and traits

* Pipe new blobs and internal message handling

* Add and pipe send attestation method
2023-09-06 15:11:15 +02:00
Daniel Sanchez 57746f5e76
Block refactor (#368)
* Add sidecars to block

* Use cl and bl prefixes
2023-09-05 13:43:36 +02:00
Daniel Sanchez 26a3910566
Pipe addtx endpoint for libp2p (#345)
* Pipe add tx for both backends

* Cleanup imports
2023-08-31 09:13:35 +02:00