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This commit is contained in:
Krasi Georgiev 2018-01-15 11:42:09 +00:00
parent a535c8d1b4
commit 38938ba493
1 changed files with 3 additions and 3 deletions
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6
discovery/manager.go
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@ -69,8 +69,8 @@ func NewManager(logger log.Logger) *Manager {
} }
} }
// Manager maintains a set of discovery providers and sends each update to a channel used by other packages. // Manager maintains a set of discovery providers and sends each update to a map channel.
// Targets sent to the channel are grouped by the target set name. // Targets are grouped by the target set name.
type Manager struct { type Manager struct {
logger log.Logger logger log.Logger
actionCh chan func(context.Context) actionCh chan func(context.Context)
@ -182,7 +182,7 @@ func (m *Manager) allGroups() map[string][]*targetgroup.Group {
for pkey, tsets := range m.targets { for pkey, tsets := range m.targets {
for _, tg := range tsets { for _, tg := range tsets {
// Even if the target group 'tg' is empty we still need to send it to the 'Scrape manager' // Even if the target group 'tg' is empty we still need to send it to the 'Scrape manager'
// to singal that is needs to stop all scrape loops for this target set. // to signal that it needs to stop all scrape loops for this target set.
tSetsAll[pkey.setName] = append(tSetsAll[pkey.setName], tg) tSetsAll[pkey.setName] = append(tSetsAll[pkey.setName], tg)
} }
} }