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| author | Christopher Baines <mail@cbaines.net> | 2022-05-04 18:05:11 +0100 |
|---|---|---|
| committer | Christopher Baines <mail@cbaines.net> | 2022-05-04 18:05:11 +0100 |
| commit | ae085cfc0b4855893ed6d166e7d763d7b69e6fe9 (patch) | |
| tree | 79e178bc3eaf185a65f248f1a0ffff6ea1b033f6 /nar-herder | |
| parent | 0b642994e766a638ab5136113c32f0bddbdb4773 (diff) | |
| download | nar-herder-ae085cfc0b4855893ed6d166e7d763d7b69e6fe9.tar nar-herder-ae085cfc0b4855893ed6d166e7d763d7b69e6fe9.tar.gz | |
Update the nar_files_total metric when downloading and removing files
Diffstat (limited to 'nar-herder')
| -rw-r--r-- | nar-herder/storage.scm | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/nar-herder/storage.scm b/nar-herder/storage.scm index 565037c..ae44f39 100644 --- a/nar-herder/storage.scm +++ b/nar-herder/storage.scm @@ -160,6 +160,13 @@ metrics-registry nar-removal-criteria) + (define nar-files-metric + (or (metrics-registry-fetch-metric metrics-registry + "nar_files_total") + (make-gauge-metric metrics-registry + "nar_files_total" + #:labels '(stored)))) + (define (check-removal-criteria nar criteria) (define narinfo (database-select-narinfo-for-file database (assq-ref nar 'url))) @@ -220,6 +227,11 @@ (uri-decode (assq-ref nar-to-consider 'url))) + (metric-decrement nar-files-metric + #:label-values '((stored . "true"))) + (metric-increment nar-files-metric + #:label-values '((stored . "false"))) + (let ((storage-size-estimate (- storage-size (assq-ref nar-to-consider 'size)))) @@ -247,6 +259,13 @@ (make-gauge-metric metrics-registry "storage_size_bytes")) + (define nar-files-metric + (or (metrics-registry-fetch-metric metrics-registry + "nar_files_total") + (make-gauge-metric metrics-registry + "nar_files_total" + #:labels '(stored)))) + (define (fetch-file file) (let* ((string-url (string-append mirror file)) @@ -278,7 +297,12 @@ (lambda (output-port) (dump-port body output-port))) (rename-file tmp-file-name - destination-file-name))))) + destination-file-name) + + (metric-increment nar-files-metric + #:label-values '((stored . "true"))) + (metric-decrement nar-files-metric + #:label-values '((stored . "false"))))))) (define (run-mirror-pass) (define no-storage-limit? |