Hi, I have setup the service and is working well, but I dont see the namedprocessnamedgroup* metrics. I followed this doc https://developer.couchbase.com/tutorial-process-exporter-setup but the exported metrics I dont see, curl results me this

root@localhost curl http://localhost:9256/metrics

HELP go_gc_duration_seconds A summary of the pause duration of garbage collection cycles.

TYPE go_gc_duration_seconds summary

go_gc_duration_seconds{quantile="0"} 4.7899e-05 go_gc_duration_seconds{quantile="0.25"} 5.0104e-05 go_gc_duration_seconds{quantile="0.5"} 6.2258e-05 go_gc_duration_seconds{quantile="0.75"} 9.0634e-05 go_gc_duration_seconds{quantile="1"} 0.000117764 go_gc_duration_seconds_sum 0.000694792 go_gc_duration_seconds_count 10

HELP go_goroutines Number of goroutines that currently exist.

TYPE go_goroutines gauge

go_goroutines 9

HELP go_info Information about the Go environment.

TYPE go_info gauge

go_info{version="go1.22.5"} 1

HELP go_memstats_alloc_bytes Number of bytes allocated and still in use.

TYPE go_memstats_alloc_bytes gauge

go_memstats_alloc_bytes 2.013824e+06

HELP go_memstats_alloc_bytes_total Total number of bytes allocated, even if freed.

TYPE go_memstats_alloc_bytes_total counter

go_memstats_alloc_bytes_total 2.6540432e+07

HELP go_memstats_buck_hash_sys_bytes Number of bytes used by the profiling bucket hash table.

TYPE go_memstats_buck_hash_sys_bytes gauge

go_memstats_buck_hash_sys_bytes 731557

HELP go_memstats_frees_total Total number of frees.

TYPE go_memstats_frees_total counter

go_memstats_frees_total 306028

HELP go_memstats_gc_sys_bytes Number of bytes used for garbage collection system metadata.

TYPE go_memstats_gc_sys_bytes gauge

go_memstats_gc_sys_bytes 1.051936e+06

HELP go_memstats_heap_alloc_bytes Number of heap bytes allocated and still in use.

TYPE go_memstats_heap_alloc_bytes gauge

go_memstats_heap_alloc_bytes 2.013824e+06

HELP go_memstats_heap_idle_bytes Number of heap bytes waiting to be used.

TYPE go_memstats_heap_idle_bytes gauge

go_memstats_heap_idle_bytes 4.276224e+06

HELP go_memstats_heap_inuse_bytes Number of heap bytes that are in use.

TYPE go_memstats_heap_inuse_bytes gauge

go_memstats_heap_inuse_bytes 3.375104e+06

HELP go_memstats_heap_objects Number of allocated objects.

TYPE go_memstats_heap_objects gauge

go_memstats_heap_objects 1917

HELP go_memstats_heap_released_bytes Number of heap bytes released to OS.

TYPE go_memstats_heap_released_bytes gauge

go_memstats_heap_released_bytes 2.236416e+06

HELP go_memstats_heap_sys_bytes Number of heap bytes obtained from system.

TYPE go_memstats_heap_sys_bytes gauge

go_memstats_heap_sys_bytes 7.651328e+06

HELP go_memstats_last_gc_time_seconds Number of seconds since 1970 of last garbage collection.

TYPE go_memstats_last_gc_time_seconds gauge

go_memstats_last_gc_time_seconds 1.7219113673988721e+09

HELP go_memstats_lookups_total Total number of pointer lookups.

TYPE go_memstats_lookups_total counter

go_memstats_lookups_total 0

HELP go_memstats_mallocs_total Total number of mallocs.

TYPE go_memstats_mallocs_total counter

go_memstats_mallocs_total 307945

HELP go_memstats_mcache_inuse_bytes Number of bytes in use by mcache structures.

TYPE go_memstats_mcache_inuse_bytes gauge

go_memstats_mcache_inuse_bytes 4800

HELP go_memstats_mcache_sys_bytes Number of bytes used for mcache structures obtained from system.

TYPE go_memstats_mcache_sys_bytes gauge

go_memstats_mcache_sys_bytes 16200

HELP go_memstats_mspan_inuse_bytes Number of bytes in use by mspan structures.

TYPE go_memstats_mspan_inuse_bytes gauge

go_memstats_mspan_inuse_bytes 59232

HELP go_memstats_mspan_sys_bytes Number of bytes used for mspan structures obtained from system.

TYPE go_memstats_mspan_sys_bytes gauge

go_memstats_mspan_sys_bytes 97920

HELP go_memstats_next_gc_bytes Number of heap bytes when next garbage collection will take place.

TYPE go_memstats_next_gc_bytes gauge

go_memstats_next_gc_bytes 4.194304e+06

HELP go_memstats_other_sys_bytes Number of bytes used for other system allocations.

TYPE go_memstats_other_sys_bytes gauge

go_memstats_other_sys_bytes 1.120239e+06

HELP go_memstats_stack_inuse_bytes Number of bytes in use by the stack allocator.

TYPE go_memstats_stack_inuse_bytes gauge

go_memstats_stack_inuse_bytes 688128

HELP go_memstats_stack_sys_bytes Number of bytes obtained from system for stack allocator.

TYPE go_memstats_stack_sys_bytes gauge

go_memstats_stack_sys_bytes 688128

HELP go_memstats_sys_bytes Number of bytes obtained from system.

TYPE go_memstats_sys_bytes gauge

go_memstats_sys_bytes 1.1357308e+07

HELP go_threads Number of OS threads created.

TYPE go_threads gauge

go_threads 10

HELP namedprocess_scrape_errors general scrape errors: no proc metrics collected during a cycle

TYPE namedprocess_scrape_errors counter

namedprocess_scrape_errors 0

HELP namedprocess_scrape_partial_errors incremented each time a tracked proc's metrics collection fails partially, e.g. unreadable I/O stats

TYPE namedprocess_scrape_partial_errors counter

namedprocess_scrape_partial_errors 271

HELP namedprocess_scrape_procread_errors incremented each time a proc's metrics collection fails

TYPE namedprocess_scrape_procread_errors counter

namedprocess_scrape_procread_errors 0

HELP process_cpu_seconds_total Total user and system CPU time spent in seconds.

TYPE process_cpu_seconds_total counter

process_cpu_seconds_total 0.24

HELP process_exporter_build_info A metric with a constant '1' value labeled by version, revision, branch, goversion from which process_exporter was built, and the goos and goarch for the build.

TYPE process_exporter_build_info gauge

process_exporter_build_info{branch="",goarch="386",goos="linux",goversion="go1.22.5",revision="e2a9f0d26370bb14061dad7a8fce28f80371bbd9",tags="unknown",version="0.8.3"} 1

HELP process_max_fds Maximum number of open file descriptors.

TYPE process_max_fds gauge

process_max_fds 262144

HELP process_open_fds Number of open file descriptors.

TYPE process_open_fds gauge

process_open_fds 11

HELP process_resident_memory_bytes Resident memory size in bytes.

TYPE process_resident_memory_bytes gauge

process_resident_memory_bytes 1.5245312e+07

HELP process_start_time_seconds Start time of the process since unix epoch in seconds.

TYPE process_start_time_seconds gauge

process_start_time_seconds 1.72191105155e+09

HELP process_virtual_memory_bytes Virtual memory size in bytes.

TYPE process_virtual_memory_bytes gauge

process_virtual_memory_bytes 5.5711744e+08

HELP process_virtual_memory_max_bytes Maximum amount of virtual memory available in bytes.

TYPE process_virtual_memory_max_bytes gauge

process_virtual_memory_max_bytes 1.8446744073709552e+19

HELP promhttp_metric_handler_requests_in_flight Current number of scrapes being served.

TYPE promhttp_metric_handler_requests_in_flight gauge

promhttp_metric_handler_requests_in_flight 1

HELP promhttp_metric_handler_requests_total Total number of scrapes by HTTP status code.

TYPE promhttp_metric_handler_requests_total counter

promhttp_metric_handler_requests_total{code="200"} 8 promhttp_metric_handler_requests_total{code="500"} 0 promhttp_metric_handler_requests_total{code="503"} 0

I am I missing anything ?

ncabatoff / process-exporter

Does this works on Linux host ? #308