ClusterCockpit/cc-metric-collector
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Wrap errors so that they can be unwrapped

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This commit is contained in:
Holger Obermaier
2026-02-11 13:51:58 +01:00
parent ca95494a83
commit 6bfdd6ff17
9 changed files with 35 additions and 42 deletions
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8
collectors/infinibandMetric.go
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@@ -90,10 +90,10 @@ func (m *InfinibandCollector) Init(config json.RawMessage) error {
globPattern := filepath.Join(IB_BASEPATH, "*", "ports", "*")
ibDirs, err := filepath.Glob(globPattern)
if err != nil {
return fmt.Errorf("unable to glob files with pattern %s: %v", globPattern, err)
return fmt.Errorf("%s Init(): unable to glob files with pattern %s: %w", m.name, globPattern, err)
}
if ibDirs == nil {
return fmt.Errorf("unable to find any directories with pattern %s", globPattern)
return fmt.Errorf("%s Init(): unable to find any directories with pattern %s", m.name, globPattern)
}
for _, path := range ibDirs {
@@ -157,7 +157,7 @@ func (m *InfinibandCollector) Init(config json.RawMessage) error {
for _, counter := range portCounterFiles {
err := unix.Access(counter.path, unix.R_OK)
if err != nil {
return fmt.Errorf("unable to access %s: %v", counter.path, err)
return fmt.Errorf("%s Init(): unable to access %s: %w", m.name, counter.path, err)
}
}
@@ -177,7 +177,7 @@ func (m *InfinibandCollector) Init(config json.RawMessage) error {
}
if len(m.info) == 0 {
return fmt.Errorf("found no IB devices")
return fmt.Errorf("%s Init(): found no IB devices", m.name)
}
m.init = true