Better control when the remote peer closes the WakuFilterPushCodec
stream.
For example, go-waku closes the stream for every received message.
On the other hand, js-waku keeps the stream opened.
Therefore, we support both scenarios.
* waku/waku_filter_v2/protocol.nim keeps track of the filter-client connections in Table[PeerId, Connection]
* waku/waku_filter_v2/protocol.nim starts listening for peer-left events in order to completely remove the previous Connection instance. Also, a new Connection is added when the filter-service starts publishing to its peers.
---------
Co-authored-by: NagyZoltanPeter <113987313+NagyZoltanPeter@users.noreply.github.com>
* waku_filter_v2: idiomatic way run periodic subscription manager
* filter subscriptions: add more debug logs
* filter: make sure the custom start and stop procs are called
* make sure filter protocol is started if it is mounted
* filter: dial push connection on subscribe only
* reduce max num filter peers from 1000 to 100
* adapt filter tests
* waku_peer_exchange protocol remove temporary debug logs
* make lightpush return msg hash after successful publish
* libwaku avoid the use of string
* library alloc.nim allocate memory when nil cstring is passed
* libwaku store_request remove extra destroyShared(self)
* undo apt install libpcre (not circuit-relay related.)
* nat.nim: protect against possible exceptions when calling getExternalIP
* new external CLI argument, isRelayClient
* waku factory change to mount circuit hop proto by default
* waku_node: move autonat_service to a separate module
* Added bootstrap peer exchange discovery option for easy setup ltp
* Extended with PX discovery, auto-dial of PX cap peers, added switching service peers if failed with original
* Added peer-exchange, found capable peers test, metrics on peer stability and availability, dashboard adjustments
* Updated and actualized README.md for liteprotocoltester
* Created jenkinsfile for liteprotocoltester deployment
* Fixed dial exception during lightpublish
* Add configuration for requesting and testing peer exchange peers
* Extended examples added to Readme
* Added metrics port configurability
---------
Co-authored-by: gabrielmer <101006718+gabrielmer@users.noreply.github.com>
* Enhanced peer-ex protocol - added rate limiting, added response status and desc to the rpc
* Better error result handling for PeerEx request, adjusted tests
* Refactored RateLimit configuration option for better CLI UX - now possible to set separate limits per protocol. Adjusted mountings. Added and adjusted tests
* Fix libwaku due to changes of error return type of fetchPeerExchangePeers
* Fix rate limit setting tests due to changed defaults
* Introduce new gauge to help dasboard effectively show current rate limit applied for protocol
* Adjust timeing in filter rate limit test to let macos CI test run ok.
* Address review findings, namings, error logs, removed left-overs
* Changes to reflect latest spec agreement and changes. PeerExchange RPC is changed the now respond structure will contain status_code and status_desc.
- Use of observer observable pattern to inform delivery_monitor about subscription state
- send_monitor becomes a publish observer of lightpush and relay
- deliver monitor add more protection against possible crash and better logs
- creating a separate proc in store client for delivery monitor
* DOS protection of non relay protocols - rate limit phase3:
- Enhanced TokenBucket to be able to add compensation tokens based on previous usage percentage,
- per peer rate limiter 'PeerRateLimier' applied on waku_filter_v2 with opinionated default of acceptable request rate
- Add traffic metrics to filter message push
- RequestRateLimiter added to combine simple token bucket limiting of request numbers but consider per peer usage over time and prevent some peers to over use the service
(although currently rule violating peers will not be disconnected by this time only their requests will get not served)
- TimedMap utility created (inspired and taken from libp2p TimedCache) which serves as forgiving feature for peers had been overusing the service.
- Added more tests
- Fix rebase issues
- Applied new RequestRateLimiter for store and legacy_store and lightpush
* Incorporate review comments, typos, file/class naming and placement changes.
* Add issue link reference of the original issue with nim-chronos TokenBucket
* Make TimedEntry of TimedMap private and not mixable with similar named in libp2p
* Fix review comments, renamings, const instead of values and more comments.
* queue driver refactor (#2753)
* chore(archive): archive refactor (#2752)
* chore(archive): sqlite driver refactor (#2754)
* chore(archive): postgres driver refactor (#2755)
* chore(archive): renaming & copies (#2751)
* posgres legacy: stop using the storedAt field
* migration script 6: we still need the id column
The id column is needed because it contains the message digest
which is used in store v2, and we need to keep support to
store v2 for a while
* legacy archive: set target migration version to 6
* waku_node: try to use wakuLegacyArchive if wakuArchive is nil
* node_factory, waku_node: mount legacy and future store simultaneously
We want the nwaku node to simultaneously support store-v2
requests and store-v3 requests.
Only the legacy archive is in charge of archiving messages, and the
archived information is suitable to fulfill both store-v2 and
store-v3 needs.
* postgres_driver: adding temporary code until store-v2 is removed
---------
Co-authored-by: Ivan FB <128452529+Ivansete-status@users.noreply.github.com>
Co-authored-by: gabrielmer <101006718+gabrielmer@users.noreply.github.com>
Co-authored-by: Ivan Folgueira Bande <ivansete@status.im>
