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ncabatoff / process-exporter

Prometheus exporter that mines /proc to report on selected processes
MIT License
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panic: label value "inner-job-同\xe6\xad" is not valid UTF-8 #239

Open shuzheng opened 2 years ago

shuzheng commented 2 years ago

2022/07/29 06:42:32 Reading metrics from /host/proc based on "/var/process-exporter/config.yml" level=info ts=2022-07-29T06:42:35.905Z caller=tls_config.go:195 msg="TLS is disabled." http2=false panic: label value "inner-job-同\xe6\xad" is not valid UTF-8

goroutine 61 [running]: github.com/prometheus/client_golang/prometheus.MustNewConstMetric(...) /go/pkg/mod/github.com/prometheus/client_golang@v1.11.0/prometheus/value.go:107 github.com/ncabatoff/process-exporter/collector.(NamedProcessCollector).scrape(0xc0000cd360, 0xc000ae4000) /go/src/github.com/ncabatoff/process-exporter/collector/process_collector.go:318 +0x2791 github.com/ncabatoff/process-exporter/collector.(NamedProcessCollector).start(0xc0000cd360) /go/src/github.com/ncabatoff/process-exporter/collector/process_collector.go:248 +0x48 created by github.com/ncabatoff/process-exporter/collector.NewProcessCollector /go/src/github.com/ncabatoff/process-exporter/collector/process_collector.go:206 +0x3cf

fcecagno commented 1 year ago

I'm hitting this issue, even though I'm using -threads false, so I wouldn't expect process-exporter to mess with thread names in the first place.