RepoMirrors/windows_exporter
1
0
Fork 0
mirror of https://github.com/prometheus-community/windows_exporter synced 2025-02-08 23:58:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix cs collector crashing when running on a domain joined machine

Browse Source 
The wmi lib does some type checking for nil values.
Use a pointer as a workaround for that.
This commit is contained in:
Stefan Lengauer 2020-03-04 14:49:59 +01:00
parent 74d7332b47
commit d1a807840c
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
collector/cs.go
View File

@ -67,7 +67,7 @@ type Win32_ComputerSystem struct {
TotalPhysicalMemory uint64
DNSHostname string
Domain string
Workgroup string
Workgroup *string
}
func (c *CSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
@ -93,7 +93,7 @@ func (c *CSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, er
)
var fqdn string
if dst[0].Domain != dst[0].Workgroup {
if dst[0].Workgroup == nil || dst[0].Domain != *dst[0].Workgroup {
fqdn = dst[0].DNSHostname + "." + dst[0].Domain
} else {
fqdn = dst[0].DNSHostname