jonathangenlambda

cardano-graphql schema migrations failing for private testnet

3

### Summary We have a private testnet up and running, with cardano-node, cardano-ogmios, postgres and cardano-db-sync successfully connected and everything works fine. Now we want to bring in cardano-graphql but...

[BUG] - query utxos by address performance varies vastly

24

*External* **Area** Node querying **Summary** We observed decreasing performance of "query utxos by address" by increasing node versions. On 1.35.7 it was around 4 seconds, and with 8.7.3 & 8.9.1...

[BUG] - mkfiles in babbage creates empty stake-delegator-keys

7

**Internal/External** *External* **Summary** When running `scripts/babbage/mkfiles.sh` from `release/8.1.x` branch using cardano-cli from `cardano-node-8.1.2` it generates files we use successfully to bootstrap a conway-era testnet. However no payment keys are generated...

[BUG] - Memory leak when running localChainSyncClient via connectToLocalNode recursively

8

**Internal/External** *External* **Area** *Other* cardano-api / `connectToLocalNode` / `localChainSyncClient` **Summary** When running the `localChainSyncClient` via `connectToLocalNode` within a recursion such as `forever` or a function that does explicit recursive calls...

`utils_tx_evaluate` and others are not exported from `api::endpoints::utils`, therefore althought present in the code base they are unusable. Please export.

We have upgraded pallas from 0.25.0 to 0.28.0 and now when a TX was rejected by the local node the `node_client.submission().submit_tx` function seems to not return a corresponding error and...

`query_has_tx` fails with `Err(Plexer(AgentDequeue))`

3

I have added the `txmonitor::client` to network facades, (see https://github.com/txpipe/pallas/pull/442/files) and am trying to use the mempool querying functionality now. `query_size_and_capacity` works repeatedly (when doing it in a loop, for...

[BUG] - DecoderFailure of burning token TX

3

*External* **Area** Tx submission **Summary** In our system we construct a burning TX using Cardano Serialisation Lib (CSL) on a browser frontend and then send it serialised as CBOR to...

Cardano preview has been hard forked into Conway. When running `queries_v16::get_current_pparams` against a locally synced preview node with version 9.1 we get the following failure ```InvalidCbor(Error { err: TypeMismatch(Array), pos:...

[FR] - Update Proposal Script to Babbage for private testnets

2

**Internal/External** *External* **Area** *Other* **Describe the feature you'd like** It would be great to have an additional update script, that is update-6.sh, in ``scripts/byron-to-alonzo`` which does the transition to Babbage...