Pim van Pelt
cdcbb07c9a
Introduces a VERSION variable in the top-level Makefile as the authoritative source for the module's reported version. A new version-header target writes src/version.h only when the content would change, so no-op rebuilds don't rewrite the file. The C source #includes that header in place of a hardcoded #define; the user-guide's install example is wildcarded (libnginx-mod-http-ipng-stats_*_amd64.deb) so it doesn't drift. The design doc still references v0.2.0 by name — operators read it as a point-in-time description, not a moving target. debian/changelog keeps its own 0.2.0-1 entry because dpkg reads the package version from there directly; the e2e test is updated to match the JSON schema bump to 2. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
33 lines
1.6 KiB
Plaintext
33 lines
1.6 KiB
Plaintext
nginx-ipng-stats-plugin (0.2.0-1) unstable; urgency=medium
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* Reduce scrape cardinality.
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- Status codes are collapsed to six class lanes
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(1xx/2xx/3xx/4xx/5xx/unknown) on the counter key. Per-(source, vip)
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counter cardinality is now bounded at six regardless of response mix.
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- Histograms drop the code label entirely and aggregate across classes
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per (source, vip).
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- New nginx_ipng_latency_total counter (with code class label) exposes
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per-class mean latency via latency_total / requests_total.
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- New nginx_ipng_bytes_in and nginx_ipng_bytes_out histograms; bucket
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bounds configurable via the new ipng_stats_byte_buckets directive.
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- JSON schema bumped to 2. Records are now per-(source, vip) with an
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inner `classes` map.
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- Operators needing per-three-digit-code breakdowns should consume
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ipng_stats_logtail off-host; the stats zone intentionally trades
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that resolution for a smaller, bounded scrape.
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-- Pim van Pelt <pim@ipng.ch> Fri, 17 Apr 2026 12:36:57 +0000
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nginx-ipng-stats-plugin (0.1.0-1) unstable; urgency=medium
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* Initial release.
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- ngx_http_ipng_stats_module: per-VIP, per-device HTTP traffic
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counters, attributed via SO_BINDTODEVICE on per-interface
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listening sockets, exposed as Prometheus text and JSON from a
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single scrape endpoint.
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- Debian package libnginx-mod-http-ipng-stats builds against the
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target release's nginx-dev headers with --with-compat and loads
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into stock upstream nginx without recompiling nginx itself.
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-- Pim van Pelt <pim@ipng.ch> Thu, 16 Apr 2026 00:00:00 +0000
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