Selfhosted

40696 readers

320 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
No spam posting.
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.

Resources:

selfh.st Newsletter and index of selfhosted software and apps
awesome-selfhosted software
awesome-sysadmin resources
Self-Hosted Podcast from Jupiter Broadcasting

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 2 years ago

MODERATORS

[email protected]

Selfhosted DNS filter/Adblocker issue.. (Adguard + Unbound) (slrpnk.net)

submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]

2 comments fedilink hide all child comments

Hi there good folks! Trying to wrap my head around how this stack works. Previously I've been using NextDNS for this and it worked wonders. However, I've wanted to explore other options and have now gone with the Adguard+Unbound route on a RPI 4B.. This setup defo works, its blocking what I want blocked, but its created a new issue I've not had before. On my Graphene OS phone, as long as this setup is "active" (e.g. over Tailscale), all my notifications through various applications are getting delayed. Each notification come roughly 10 min late, if at all, or appear as soon as I open the corresponding app. I'm pretty sure this caused by either Adguard or Unbound but betting my money on Unbound - as I don't see any relevant DNS queries being blocked.

I am still a little unsure of what is causing this issue so if anyone would be able to enlighten me on how I could troubleshoot this issue I would be very grateful.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 1 month ago* (last edited 1 month ago)

Sounds like you're blocking the servers which are supposed to push the notifications to you?! I think that's called Google Cloud Messaging.

You'd need to figure out which blocklist you enabled that does this. And either disable it, or add an entry to your allowlist.

Or do away with GCM and set up your own push provider like ntfy and additionally use apps from F-Droid that support this different push provider.

Edit: https://github.com/AdguardTeam/AdguardForAndroid/issues/3486 and there are several other bugreports. Also make sure you've disabled battery optimization for the Unbound(?) app.