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Report on the GC when processing revisions

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Christopher Baines 2024-12-21 17:52:59 +00:00
parent 50127de12a
commit cdffef2397
1 changed files with 14 additions and 1 deletions
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15
guix-data-service/jobs/load-new-guix-revision.scm
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@ -22,6 +22,7 @@
#:use-module (srfi srfi-71)
#:use-module (ice-9 match)
#:use-module (ice-9 threads)
#:use-module (ice-9 format)
#:use-module (ice-9 exceptions)
#:use-module (ice-9 textual-ports)
#:use-module (ice-9 hash-table)
@ -2392,7 +2393,14 @@ SELECT 1 FROM derivation_source_file_nars WHERE derivation_source_file_id = $1"
(with-time-logging "updating builds.derivation_output_details_set_id"
(update-builds-derivation-output-details-set-id
conn
(fibers-force guix-revision-id-promise))))
(fibers-force guix-revision-id-promise)))
(let ((stats (gc-stats)))
(format (current-error-port)
"gc-stats: time taken: ~3fs, times: ~d~%"
(/ (assq-ref stats 'gc-time-taken)
internal-time-units-per-second)
(assq-ref stats 'gc-times))
#t))
(begin
(simple-format #t "Failed to generate store item for ~A\n"
commit)
@ -2800,6 +2808,11 @@ SKIP LOCKED")
(resource-pool-retry-checkout-timeout 120)
(add-hook! after-gc-hook
(lambda ()
(simple-format (current-error-port)
"after gc\n")))
(exec-query conn "BEGIN")
;; (spawn-fiber