Ensure that unwanted tests are correctly excluded when various build
tags are specified, i.e. when the code that they test would be excluded
from compilation.
Signed-off-by: Daniel Swarbrick <daniel.swarbrick@gmail.com>
Drop redundant GOOS build tags at start of file if the constraint is
already specified by the filename, e.g. foo_GOOS.go or
foo_GOOS_GOARCH.go, avoiding potential confusion in future.
cf. https://pkg.go.dev/cmd/go#hdr-Build_constraints
Signed-off-by: Daniel Swarbrick <daniel.swarbrick@gmail.com>
On some platforms, `msg.Attributes.Stats64` is `nil` because the kernel doesn't
expose 64-bit stats. In that case, return `msg.Attributes.Stats` instead, which
are the 32-bit equivalent.
Note that `RXOtherhostDropped` isn't available in that case, so we hardcode it
to zero.
Fixes#2756.
Signed-off-by: Benoît Knecht <bknecht@protonmail.ch>
The DRM collector was missing in the README, this change includes it together with a short description.
Signed-off-by: L <3177243+LukeLR@users.noreply.github.com>
Use the correct include value to the device filter function.
* Add new bogus hwmon fixture.
* Update end-to-end test to use hwmon chip include flag.
Signed-off-by: Ben Kochie <superq@gmail.com>
prefix.
Leave an annotation about using regexps instead of device_filter.go, so
@SuperQ doesn't need to remember everything.
Signed-off-by: Conall O'Brien <conall@conall.net>
* Add include and exclude flags chip name flags to hwmon collector, following example in systemd collector
---------
Signed-off-by: Conall O'Brien <conall@conall.net>
Co-authored-by: Ben Kochie <superq@gmail.com>
30m is too long and there is a risk of running out of disk space/inodes completely if something is filling up disk very fast (like log file).
Signed-off-by: Vitaly Zhuravlev <v-zhuravlev@users.noreply.github.com>
* Migrate from Python codespell to golangci-lint misspell.
* Inline errcheck exclude list in the golangci-lint config.
Signed-off-by: Ben Kochie <superq@gmail.com>
This change adds the ability to process multiple stat calls in parallel.
Processing is rate-limited based on the new flag
`collector.filesystem.stat-workers` (default 4).
Caveat: filesystem stats information is no longer in the same order as
returned by `/proc/1/mounts`. This should not be an issue.
Caveat: This change currently uses unbuffered channels to prove
correctness without reliance on buffers. Buffered channels will yield
superior performance.
Signed-off-by: Erica Mays <erica@emays.dev>
* [CHANGE] Fix cpustat when some cpus are offline #2318
* [CHANGE] Remove metrics of offline CPUs in CPU collector #2605
* [CHANGE] Deprecate ntp collector #2603
* [CHANGE] Remove bcache `cache_readaheads_totals` metrics #2583
* [CHANGE] Deprecate supervisord collector #2685
* [FEATURE] Enable uname collector on NetBSD #2559
* [FEATURE] NetBSD support for the meminfo collector #2570
* [FEATURE] NetBSD support for CPU collector #2626
* [FEATURE] Add FreeBSD collector for netisr subsystem #2668
* [FEATURE] Add softirqs collector #2669
* [ENHANCEMENT] Add suspended as a `node_zfs_zpool_state` #2449
* [ENHANCEMENT] Add administrative state of Linux network interfaces #2515
* [ENHANCEMENT] Log current value of GOMAXPROCS #2537
* [ENHANCEMENT] Add profiler options for perf collector #2542
* [ENHANCEMENT] Allow root path as metrics path #2590
* [ENHANCEMENT] Add cpu frequency governor metrics #2569
* [ENHANCEMENT] Add new landing page #2622
* [ENHANCEMENT] Reduce privileges needed for btrfs device stats #2634
* [ENHANCEMENT] Add ZFS `memory_available_bytes` #2687
* [ENHANCEMENT] Use `SCSI_IDENT_SERIAL` as serial in diskstats #2612
* [ENHANCEMENT] Read missing from netlink netclass attributes from sysfs #2669
* [BUGFIX] perf: fixes for automatically detecting the correct tracefs mountpoints #2553
* [BUGFIX] Fix `thermal_zone` collector noise @2554
* [BUGFIX] Fix a problem fetching the user wire count on FreeBSD 2584
* [BUGFIX] interrupts: Fix fields on linux aarch64 #2631
* [BUGFIX] Remove metrics of offline CPUs in CPU collector #2605
* [BUGFIX] Fix OpenBSD filesystem collector string parsing #2637
* [BUGFIX] Fix bad reporting of `node_cpu_seconds_total` in OpenBSD #2663
Signed-off-by: Ben Kochie <superq@gmail.com>
takt