smanza
Hello.
I’m currently facing some issue with hot upgrade using Distillery.
After generating the release as upgrade MIX_ENV=prod mix distillery.release --upgrade
I triggered the upgrade on the running release /opt/app/bin/my_app upgrade
I got this error from the release handler
release_handler:install_release(Vsn="0.12.0" Opts=[{update_paths,true}]) failed, Reason={'EXIT', {timeout, {sys,get_status,[<0.2609.0>]}}}
And the whole VM crashed.
Did you already face this kind of issue ?
How I can know which process it’s ?
Am I missing something in the relup ?
Thanks by advance
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ruslandoga
If you have access to crash dump, you might find that process there:
Also, is there any other info in the error message, like a stacktrace?
smanza
No, unfortunately. I saw a similar post on Erlang pipermail but without solution.
I will try to look at the crash dump.
smanza
In fact, there was no crash dump, but the entire application’s supervision tree restarted after this error
smanza
I found out this error:
release_handler: cannot find top supervisor for application :bunt.This seems related to this (Error during upgrade: cannot find top supervisor for application <x>? · Issue #183 · bitwalker/exrm · GitHub)