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Hyperledger Composer – Logging

Hyperledger Composer – Logging

Hyperledger Composer – Logging Many years ago there was an insect that caught in a relay. Time has moved on, but the successor to that insect still can make itself known! Logging though is more than about just finding the diagnostics to help squash the specific code bugs. It can be used to see operational performance issues, spot configuration mistakes, and gaining confidence in how the code is working. How does Hyperledger Composer go about it’s logging then? Firstly a…

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Getting outside-in with docker-compose[r] networks

Getting outside-in with docker-compose[r] networks

  I had several docker containers spun up, all happily talking to each other on their own network. All happy for me to talk to them from the host Ubuntu system as well. Slight issue of when a configuration is exported from one of the docker containers, it was referring to the others by the domain it knew, example.com – not so great to use it from the host that knew it via localhost. Ah, I can use sed to…

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