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#cljdoc
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2019-07-18
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carkh04:07:33

eeek down again =(

martinklepsch08:07:48

The problem seems to be related-ish to this one or at least the various parts of vmcore-dmesg.txt match what’s in this GitHub issue: https://github.com/opencontainers/runc/issues/1857 For now I’ve made a system upgrade. If the problem persists I will try downgrading the kernel and Docker.

lread09:07:17

@martinklepsch, you have done a really nice job of describing ops and the related adrs help a ton in understanding rationales. Is going with some sort of higher level solution a viable alternative?

martinklepsch10:07:08

Certainly open to talking about it

lread10:07:46

must be a bit tricky weighing financial cost of operating vs other concerns?

martinklepsch10:07:37

I’m not sure if you’re thinking of something specific? I think financially we’re probably good and if we need to we could “raise” some funds to cover expenses etc.

martinklepsch10:07:56

I’m generally pretty happy with the setup that we have now, Nomad really makes zero downtime deployments easy and if it weren’t for this odd Kernel <> Docker issue everything would work pretty smooth 😄

lread14:07:00

If it is not a general pain point, then there’s no sense in changing. I have experience with AWS and was wondering if any of their higher level abstractions might make life easier. But that would take some study.

martinklepsch15:07:52

Because the SQLite database is filesystem backed (so far) we can’t just use Heroku-style systems if that’s what you’re thinking of as a higher level solution

martinklepsch15:07:30

We could switch to Postgres though and it shouldn’t be a very complicated thing to do

lread15:07:51

Yeah I was wondering if a service that works at container/app level rather than OS level might be easier. But would have to really dig in an understand cljdoc ops before I proposed anything.

martinklepsch15:07:54

Yeah, something like this may be an alternative to the current setup. Switching DBs would be required but probably wouldn’t be a huge deal as mentioned above.