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author | Alan Pearce | 2024-04-10 10:31:55 +0200 |
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committer | Alan Pearce | 2024-04-10 10:31:55 +0200 |
commit | 8de5eac6f52beba26d3ce6b5406dcf4ac35da641 (patch) | |
tree | 2fb1a347fa6203078776622fb58290b22b65e6db /src | |
parent | 458893bd57da4164900e568af801481d68fbb13f (diff) | |
download | website-8de5eac6f52beba26d3ce6b5406dcf4ac35da641.tar.lz website-8de5eac6f52beba26d3ce6b5406dcf4ac35da641.tar.zst website-8de5eac6f52beba26d3ce6b5406dcf4ac35da641.zip |
Add startup performance metric
Diffstat (limited to 'src')
-rw-r--r-- | src/index.ts | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/index.ts b/src/index.ts index 0591e6d..30a6f34 100644 --- a/src/index.ts +++ b/src/index.ts @@ -1,3 +1,7 @@ +import { performance } from "node:perf_hooks"; + +performance.mark("startup-begin"); + import log from "loglevel"; import { server, metricsServer } from "./app"; @@ -23,3 +27,10 @@ process.on("SIGINT", function () { served.stop(); process.exit(0); }); + +performance.mark("startup-end"); + +performance.measure("startup", "startup-begin", "startup-end"); +for (const entry of performance.getEntriesByName("startup")) { + log.info(`Startup took ${entry.duration} ms`); +} |