Questions tagged [kubernetes]

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Intermitent errors with jsonrpsee: WS error: i/o error: Transport endpoint is not connected (os error 107); terminate connection 1056

We've been getting some intermitent websocket connection issues on our production polkadot UI node since the upgrade to jsonrpsee. We are running a single Polkadot 0.9.24 container image on our K8s ...
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kubernetes public node behind dns & load balancer

I have a problem with our parachain deployment in kubernetes. Currently we have setup that works but its very a bit hacky and i would like to know if its possible to set it up the way we want. We ...
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Zombienet: How to confirm if my parachain is producing blocks?

I ran my Zombienet network(it is like a Docker + Kubernetes network) [relaychain] default_image = "docker.io/paritypr/polkadot-debug:master" default_command = "polkadot" ...
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Zombienet: cannot exec into a container in a completed pod; current phase is Succeeded

My network definition file: [relaychain] default_image = "docker.io/parity/polkadot:v0.9.18" default_command = "polkadot" default_args = [ "-lparachain=debug" ] chain = &...
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How to make Zombienet test files from a docker-compose yaml file?

I have tested the Zombienet example network definition and feature files with default images. How can I test my custom parachain? I have an existing docker-compose yaml file version: "3.2" ...
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