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Code Issues Projects Releases Wiki Activity

chore(docs): apply async suggestions from #10915 (#10976)

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Cian Johnston 2023-12-05 09:01:03 +00:00 committed by GitHub
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docs/admin/healthcheck.md
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@ -148,7 +148,7 @@ still be able to reach their workspaces, connection performance may be degraded.
> **Note:** This may also be shown if you have
> [forced websocket connections for DERP](../cli/server.md#--derp-force-websockets).
**Solution:** ensure that any configured reverse proxy does not strip the
**Solution:** ensure that any proxies you use allow connection upgrade with the
`Upgrade: derp` header.
### EDERP02
@ -160,12 +160,12 @@ DERP servers. Clients will fall back to use the remaining DERP servers, but
performance may be impacted for clients closest to the unhealthy DERP server.
**Solution:** Ensure that the DERP server is available and reachable over the
network on port 443, for example:
network, for example:
```shell
curl -v "https://coder.company.com:443/derp"
curl -v "https://coder.company.com/derp"
# Expected output:
# * Trying XXX.XXX.XXX.XXX:443
# * Trying XXX.XXX.XXX.XXX
# * Connected to https://coder.company.com (XXX.XXX.XXX.XXX) port 443 (#0)
# DERP requires connection upgrade
```
@ -199,11 +199,11 @@ Access URL.
running Coder, using standard troubleshooting tools like `curl`:
```shell
curl -v "https://coder.company.com:443/"
curl -v "https://coder.company.com"
```
2. Ensure that any reverse proxy that is sitting in front of Coder's configured
access URL is not stripping the HTTP header `Upgrade: websocket`.
2. Ensure that any reverse proxy that is serving Coder's configured access URL
allows connection upgrade with the header `Upgrade: websocket`.
### EWS02
@ -265,7 +265,7 @@ _One or more Workspace Proxies Unhealthy_
**Problem:** One or more workspace proxies are not reachable.
**Solution:** Ensure that Coder can establish a connection to the configured
workspace proxies on port 443.
workspace proxies.
## EUNKNOWN