Interop Testing

vac:qa::waku:interop-testing §

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gantt
  tickInterval 1month
  dateFormat YYYY-MM-DD 
  section Status
    Interop Testing:  2023-09-01, 2024-04-30

• status: 100%
• CC: Florin, Roman

Description §

Create an interop testing framework that can run Waku nodes and cover it’s

• filter
• lightpush
• store (incl. store v3)
• relay
• nwaku <> go-waku interop
• ci integrations
• nightly reports

Justification §

Deliverables §

• Created scalable pytest framework
• Reached ~ 320 tests
• Created CI github actions workflows that:
  • Runs nightly on latest nwaku and go-waku versions
  • Runs tests between multiple nwaku nodes but with nwaku as service node and go-waku as client nodes in an interop way
  • Can be run on demand against any nwaku / go-waku version
  • Publishes nice reports with history and logs using github pages, check example
  • Notifies waku discord channel about results of tests and pings developers if there are failures
• Coverage:
  • filter
  • lightpush
  • relay
  • store
  • sharding
• Nwaku issues found:
  • 2719: store v3 response format issues
  • 2717: nwaku crashes for a store v3 request with invalid cursor format
  • 2716: passing a cursor that doesn’t correspond to any message in the store will return all messages
  • 2715: store v3 returns error “waku message hash parsing error: Incorrect base64 string” for some cursors
  • 2644: nwaku node fails to start without a shard flag
  • 2586: node doesn’t store messages if relay is disabled
  • 2582: contentTopic naming not consistent in the store response where is’s content_topic
  • 2567: lightpush fails with Failed to request a message push: dial_failure after the peer node restart
  • 2565: strange errors when light pushing messages with payload >= 300 kb
  • 2552: node ca be started on multiple clusters
  • 2550: node crashes with Message: AsyncEventQueue size exceeds limits when there are many flags to the docker start command
  • 2546: only receive messages if someone subscribes explicitly via REST API to a pubsubTopic
  • 2538: autosharding resolves content topics to wrong shard
  • 2512: some lightnodes are not receiving filter push in certain conditions
  • 2437: relay publish fails with 400 Bad Request when message contains an unknown field
  • 2436: relay publish fails with 400 Bad Request when message contains ephemeral field
  • 2388: relayed messages reach recently started peer with a big delay (~60 seconds)
  • 2380: Relayed messages are not stored when running nwaku with docker compose
  • 2372: failed to setup archive driver: Postgres has been configured but not been compiled. Check compiler definitions
  • 2371: multiple messages published in the same second via RLN RELAY are not dropped
  • 2320: Filter relay/v1/messages GET returns duplicate messages
  • 2319: Relay publish returns Failed to publish: timedout when a peer filter node is disconnected
  • 2315: updating a non existing subscriptions returns no error
  • 2299: Relay connection works no more
  • 2286: filter/v2/subscriptions response not in the expected format
  • 2255: pubsub topic not mandatory for filter/v2/subscriptions
  • 2214: relay publish fails with 400 Bad Request when message contains meta field
  • 2198: relay push with malformed timestamp crashes nwaku
  • 2147: store query cursor misbehaving for specific cursors
  • 2117: store response is empty when requests contains invalid cursor
• Go-Waku issues found:
  • 1110: store v3 - passing a cursor that doesn’t correspond to any message in the store will return all messages
  • 1109: store v3 returns error “illegal base64 data at input byte” for some cursors/hashes
  • 1108: pubsubTopic and contentTopics are required for store v3 requests
  • 1107: standardize store types by using camel case instead of snake case
  • 1106: store v3 local queries time out
  • 1087: failed to negotiate protocol: protocols not supported: [/vac/waku/store/2.0.0-beta4] when the peer node has store disabled
  • 1079: missing RequestId field error when lightpush has unexpected payload of content topic
  • 1078: lightpush on non subscribed pubsub topic hangs
  • 1076: strange errors when light pushing messages with payload >= 300 kb
  • 1074: all REST API calls return 200 with empty response
  • 1068: ephemeral field is ignored and not returned when retrieving messages even if the message contained this field
  • 1064: subscription not found if we start the node with the —pubsub-topic and we attempt to retrieve messages
  • 1061: dont harcode clusterid for autosharding
  • 1054: filter subscribe on a pubsubtopic from a different cluster id freezes
  • 1034: DELETE /relay/v1/subscriptions freezes in certain conditions
  • 988: invalid memory address or nil pointer dereference when trying to connect nodes
  • 972: filter/v2/subscriptions take a lot of time and even timeout sometimes
  • 971: Unsubscribing from one pubsubtopic seems to unsubscribe from all
  • 970: ping request failed with 503 when peer has no subscription
  • 969: PUT /filter/v2/subscriptions doesn’t exist
  • 968: 503 instead of 400 when a filter/v2/subscriptions bad request is sent
  • 967: filter/v2/subscriptions freezes when pubsubtopic is from the non-default (0) cluster
  • 960: Strange “not subscribed to pubsubTopic” errors for filter/v2/messages GET requests
  • 928: encoding/hex: odd length hex string for filter/v2/subscriptions POST requests
  • 923: discv5/discover.go messages flooding the docker DEBUG logs
  • 922: duplicate validator for topic error when trying to re-subscribe to previously unsubscribed topic
  • 914: REST relay publish returns HTTP 500 Internal Server Error instead of 4XX for invalid requests E:REST API service node