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Beacon-node crashing on Mainnet #2170

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b-m-f opened this issue Jan 22, 2021 · 5 comments
Closed

Beacon-node crashing on Mainnet #2170

b-m-f opened this issue Jan 22, 2021 · 5 comments
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@b-m-f
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b-m-f commented Jan 22, 2021 •
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Description

This morning my beacon-node crashed with

Jan 22 04:25:06 command lighthouse[634]: thread 'tokio-runtime-worker' panicked at 'assertion failed: now >= lock.elapsed', /home/runner/.cargo/registry/src/github.com-1ecc6299db9ec823/tokio-0
Jan 22 04:25:06 command lighthouse[634]: note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

Version

1.0.6

Present Behaviour

Upgraded to 1.1.0 already

Expected Behaviour

Not crash

Steps to resolve

No idea, also cant reproduce as the validator is live
@b-m-f b-m-f changed the title First crash since genesis Beacon-node crashing on Mainnet Jan 22, 2021
@pawanjay176
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@b-m-f what hardware setup are you using?

@b-m-f
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b-m-f commented Jan 22, 2021

@pawanjay176
Debian 10
1vCPU
2GB RAM

Will take a look at the Grafana DashBoard later to see if there is helpful information

@b-m-f
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b-m-f commented Jan 23, 2021

So here is a small update:

All except one metric seem to be normal and similar before and after the crash.
The only thing that stands out is the following:

image

@paulhauner
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Looks very similar to this other tokio panic: #2099

@paulhauner paulhauner added the bug Something isn't working label Jan 24, 2021
@paulhauner
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Closing since we believe this is resolved in #2172.

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@b-m-f @paulhauner @pawanjay176