| 21 Sep 2022 |
 das_j | In reply to @cole-h:matrix.org
If you run it, you should be able to curl whatever address:port prometheus is running on and see hydra_build_closure_size and hydra_build_output_size in the output I was unclear, I was talking about automated/unit tests | 09:18:37 |
| 22 Sep 2022 |
 ma27 | In reply to @janne.hess:helsinki-systems.de
I was unclear, I was talking about automated/unit tests just pushed https://github.com/NixOS/hydra/commit/d3fe4ffbf645b8fbc1110a30614a6871a23f0f23 .
there was a test-case for /prometheus, but now there are also assertions checking that the output is somewhat reasonable :)
| 08:51:53 |
| 26 Sep 2022 |
 @v0id:nltrix.net | um, hydra after an upgrade fails to connect to the builder with the following:
hydra-queue-runner[693910]: possibly transient failure building ‘/nix/store/2gzya2235b4mvlrqsvlmcs1f9i1ra4df-system-path.drv’ on ‘ssh://localhost’: error: cannot connect to ‘ssh://localhost’: Host key verification failed.
| 19:38:36 |
 Rick (Mindavi) | Uh oh | 19:38:58 |
| @v0id:nltrix.net | /var/lib/hydra/.ssh/known_hosts seems to be in place, any ideas? | 19:38:58 |
| Rick (Mindavi) | From nixpkgs or the flake? | 19:39:10 |
| @v0id:nltrix.net | nixpkgs | 19:39:17 |
| Rick (Mindavi) | I am not sure why it tries to connect via ssh anyway? | 19:45:08 |
| Rick (Mindavi) | Did you setup any builders? | 19:45:14 |
| @v0id:nltrix.net | nope ;( | 19:46:45 |
| @v0id:nltrix.net | but I have local builder defn in nix.buildMachines = [ { .. }] | 19:47:16 |
| @v0id:nltrix.net | with hostName = "localhost" | 19:47:41 |
| @v0id:nltrix.net | interesting. | 19:48:01 |
| Rick (Mindavi) | Hmm, that might be an issue | 19:48:33 |
| Rick (Mindavi) | But still, no changes in hydra that seem related to that breaking lately | 19:48:50 |
 ajs124 | upgrade to nix 2.11 maybe? | 19:49:10 |
| @v0id:nltrix.net | interesting, i wonder if someone fiddles with my host keys | 19:49:20 |
| @v0id:nltrix.net | I can ssh the host w/o any problems though. | 19:49:36 |
| @v0id:nltrix.net | no leap of faith | 19:49:47 |
| Rick (Mindavi) | In reply to @andreas.schraegle:helsinki-systems.de
upgrade to nix 2.11 maybe? Yeah, maybe? | 19:50:35 |
| Rick (Mindavi) | https://github.com/NixOS/nixpkgs/pull/190343/files | 19:50:46 |
| Rick (Mindavi) | FYI, that's the latest change | 19:50:54 |
| Rick (Mindavi) | In nixpkgs | 19:50:59 |
| Rick (Mindavi) | So change from 2.9 to 2.11 | 19:51:16 |
| @v0id:nltrix.net | OK, how do I know my version? | 19:52:49 |
| @v0id:nltrix.net | hydra-* --help doesn't say much | 19:52:56 |
 @linus:schreibt.jetzt | it says it in the web UI | 19:53:03 |
| @linus:schreibt.jetzt | bottom of every page | 19:53:07 |
| @v0id:nltrix.net | ok it is 2.11.0 | 19:53:20 |
| @v0id:nltrix.net | it says in build machines ssh://localhost etc. | 19:54:37 |
