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Easier support for multiple instances locally #6289

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merged 3 commits into from
Sep 20, 2024

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jakobht
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@jakobht jakobht commented Sep 17, 2024

What changed?

  • Make ports in development config configurable, so we can start several instances of the same service.
    • We keep the old defaults, so if nothing is specified everything works as before
  • Added script that starts several instances of the services, mainly for illustrative purposes, but could be useful to quickly start 3 instances of each of frontend, history and matching.

Why?

  • As we want to test things related to sharing we need to be able to have multiple instances of the services running, this enables this.

How did you test it?
Ran locally, this is just a development setup

Potential risks
None

Release notes

Documentation Changes

…e service.

We keep the old defaults, so if nothing is specified everything works as before
…r illustrative purposes, but could be useful to quickly start.
@jakobht jakobht changed the title Multi instance Easier support for multiple instances locally Sep 17, 2024
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codecov bot commented Sep 17, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 73.20%. Comparing base (b41976a) to head (d6eb461).
Report is 9 commits behind head on master.

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@@ -0,0 +1,29 @@
#!/bin/bash
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a script to stop all these binaries would be nice too

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Modified the script so ctrl-c will kill all the services. So now we can run the script, and if we just want to kill everything we just do ctrl-c and everything will be instantly killed.

@jakobht jakobht merged commit c8abc2a into uber:master Sep 20, 2024
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dkrotx pushed a commit to dkrotx/cadence that referenced this pull request Sep 26, 2024
* Make ports configurable, so we can start several instances of the same service.

We keep the old defaults, so if nothing is specified everything works as before

* Added script that starts several instances of the services, mainly for illustrative purposes, but could be useful to quickly start.

* The services are now killed on ctrl-c
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2 participants