debug: move "nonexistent config path" message to much higher verbosity level (#34201)

We currently report that searched config paths don't exist at debug level 1, which
clutters the output quite a bit:

```console
> spack -d solve --fresh --show asp hdf5 > hdf5.lp
==> [2022-11-29-14:18:21.035133] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/darwin/concretizer.yaml
==> [2022-11-29-14:18:21.035151] Skipping nonexistent config path /Users/gamblin2/.spack/concretizer.yaml
==> [2022-11-29-14:18:21.035169] Skipping nonexistent config path /Users/gamblin2/.spack/darwin/concretizer.yaml
==> [2022-11-29-14:18:21.035238] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/repos.yaml
==> [2022-11-29-14:18:21.035996] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/defaults/darwin/repos.yaml
==> [2022-11-29-14:18:21.036021] Skipping nonexistent config path /etc/spack/repos.yaml
==> [2022-11-29-14:18:21.036039] Skipping nonexistent config path /etc/spack/darwin/repos.yaml
==> [2022-11-29-14:18:21.036057] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/repos.yaml
==> [2022-11-29-14:18:21.036072] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/darwin/repos.yaml
==> [2022-11-29-14:18:21.036088] Skipping nonexistent config path /Users/gamblin2/.spack/repos.yaml
==> [2022-11-29-14:18:21.036105] Skipping nonexistent config path /Users/gamblin2/.spack/darwin/repos.yaml
==> [2022-11-29-14:18:21.071828] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/config.yaml
==> [2022-11-29-14:18:21.081628] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/defaults/darwin/config.yaml
==> [2022-11-29-14:18:21.081669] Skipping nonexistent config path /etc/spack/config.yaml
==> [2022-11-29-14:18:21.081692] Skipping nonexistent config path /etc/spack/darwin/config.yaml
==> [2022-11-29-14:18:21.081712] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/config.yaml
==> [2022-11-29-14:18:21.081731] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/darwin/config.yaml
==> [2022-11-29-14:18:21.081748] Skipping nonexistent config path /Users/gamblin2/.spack/config.yaml
==> [2022-11-29-14:18:21.081764] Skipping nonexistent config path /Users/gamblin2/.spack/darwin/config.yaml
==> [2022-11-29-14:18:21.134909] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/packages.yaml
==> [2022-11-29-14:18:21.148695] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/darwin/packages.yaml
==> [2022-11-29-14:18:21.152555] Skipping nonexistent config path /etc/spack/packages.yaml
==> [2022-11-29-14:18:21.152582] Skipping nonexistent config path /etc/spack/darwin/packages.yaml
==> [2022-11-29-14:18:21.152601] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/packages.yaml
==> [2022-11-29-14:18:21.152620] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/darwin/packages.yaml
==> [2022-11-29-14:18:21.152637] Skipping nonexistent config path /Users/gamblin2/.spack/packages.yaml
==> [2022-11-29-14:18:21.152654] Skipping nonexistent config path /Users/gamblin2/.spack/darwin/packages.yaml
==> [2022-11-29-14:18:21.853915] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/defaults/compilers.yaml
==> [2022-11-29-14:18:21.853962] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/defaults/darwin/compilers.yaml
==> [2022-11-29-14:18:21.853987] Skipping nonexistent config path /etc/spack/compilers.yaml
==> [2022-11-29-14:18:21.854007] Skipping nonexistent config path /etc/spack/darwin/compilers.yaml
==> [2022-11-29-14:18:21.854025] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/compilers.yaml
==> [2022-11-29-14:18:21.854043] Skipping nonexistent config path /Users/gamblin2/src/spack/etc/spack/darwin/compilers.yaml
==> [2022-11-29-14:18:21.854060] Skipping nonexistent config path /Users/gamblin2/.spack/compilers.yaml
==> [2022-11-29-14:18:21.854093] Reading config from file /Users/gamblin2/.spack/darwin/compilers.yaml
```

It is very rare that I want to know this much information about config search, so I've
moved this to level 3. Now at level 1, we can see much more clearly what configs were
actually found:

```console
> spack -d solve --fresh --show asp hdf5 > hdf5.lp
==> [2022-11-29-14:19:04.035457] Imported solve from built-in commands
==> [2022-11-29-14:19:04.035818] Imported solve from built-in commands
==> [2022-11-29-14:19:04.037626] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/concretizer.yaml
==> [2022-11-29-14:19:04.040033] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/repos.yaml
==> [2022-11-29-14:19:04.080852] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/config.yaml
==> [2022-11-29-14:19:04.133241] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/packages.yaml
==> [2022-11-29-14:19:04.147175] Reading config from file /Users/gamblin2/src/spack/etc/spack/defaults/darwin/packages.yaml
==> [2022-11-29-14:19:05.157896] Reading config from file /Users/gamblin2/.spack/darwin/compilers.yaml
```

You can still get the old messages with `spack -ddd` (to activate debug level 3).
This commit is contained in:
Todd Gamblin 2022-11-29 16:17:13 -08:00 committed by GitHub
parent 2c6b52f137
commit c64c9649be
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -737,7 +737,7 @@ def override(path_or_scope, value=None):
#: configuration scopes added on the command line #: configuration scopes added on the command line
#: set by ``spack.main.main()``. #: set by ``spack.main.main()``.
command_line_scopes = [] # type: List[str] command_line_scopes: List[str] = []
def _add_platform_scope(cfg, scope_type, name, path): def _add_platform_scope(cfg, scope_type, name, path):
@ -989,7 +989,7 @@ def read_config_file(filename, schema=None):
if not os.path.exists(filename): if not os.path.exists(filename):
# Ignore nonexistent files. # Ignore nonexistent files.
tty.debug("Skipping nonexistent config path {0}".format(filename)) tty.debug("Skipping nonexistent config path {0}".format(filename), level=3)
return None return None
elif not os.path.isfile(filename): elif not os.path.isfile(filename):