Ronny Esterluss

Hard crash after timeout when waiting for db connection from pool

2

## Expected Behavior Being able to access db in reasonable time without crashing hard. ## Context (Environment) v2.1 running on https://console.cloud.google.com/artifacts/docker/hoprassociation/europe-west3/docker-images/hoprd/sha256:4f3faffc00b266a35755d92b9e1c71b40acb16554252661816493bffc662ff7e?project=hoprassociation ## Logs https://drive.google.com/file/d/1oDIlGMNatSSHu02GK6jLuf6TFLjCtTs5/view?usp=drive_link

Nodes were restarted during automatic deployment with a different provider in the configuration file. Everything else stayed the same. logs here: https://drive.google.com/drive/folders/1RDn2CJ9iBt2RRNjTbO6g3znlZRvRlibX?usp=sharing

Request/Response Middleware

4

This draft introduces a new endowment that would allow a snap to register itself as a request middleware.

We observed the following behavior: uHTTP nodes were not listed as peers between each other. After iniating a manual ping between two of those unpeered nodes, they immediately become high...

Early connected websocket message listener does not receive messages

4

The exit application holds an active websocket connection on HOPRd to listen to messages. When the node goes down the websocket connection breaks as expected. The node then periodically tries...

shfmt does not adhere to indent_size option

1

`settings.formatter.shfmt.indent_size = 4;` does not yield the correct result. Instead it generates: ``` [formatter.shfmt] command = "/nix/store/dnpapz7zjffyapcfdwbkig1b03zyyx6a-shfmt-3.10.0/bin/shfmt" excludes = [] includes = ["*.sh", "*.bash", "*.envrc", "*.envrc.*", "*.sh"] indent_size = 4...

HOPRD does not have any traffic shaping that manages throughput in an acceptable way. This leads to scenarios where a) the entry node b) any relay node c) the exit...