// safely get the group for the point or create one if it doesn't exist.
func (j *JoinNode) getGroup(p models.PointInterface) *group {
group := j.groups[p.PointGroup()]
if group == nil {
group = newGroup(len(j.ins), j)
j.groups[p.PointGroup()] = group
j.runningGroups.Add(1)
go group.run()
}
return group
}
// safely get the group for the point or create one if it doesn't exist.
func (j *JoinNode) getGroup(p models.PointInterface) *group {
j.mu.Lock()
defer j.mu.Unlock()
group := j.groups[p.PointGroup()]
if group == nil {
group = newGroup(len(j.ins), j)
j.groups[p.PointGroup()] = group
j.runningGroups.Add(1)
j.logger.Println("D! group started ")
go group.run()
}
return group
}
// Increment the ollected count of the group for this edge.
func (e *Edge) incCollected(p models.PointInterface) {
e.groupMu.Lock()
defer e.groupMu.Unlock()
if stats, ok := e.groupStats[p.PointGroup()]; ok {
stats.collected += 1
} else {
stats = &edgeStat{
collected: 1,
tags: p.PointTags(),
dims: p.PointDimensions(),
}
e.groupStats[p.PointGroup()] = stats
}
}
// safely get the group for the point or create one if it doesn't exist.
func (j *JoinNode) getGroup(p models.PointInterface, groupErrs chan<- error) *group {
group := j.groups[p.PointGroup()]
if group == nil {
group = newGroup(len(j.ins), j)
j.groups[p.PointGroup()] = group
j.runningGroups.Add(1)
go func() {
err := group.run()
if err != nil {
j.logger.Println("E! join group error:", err)
select {
case groupErrs <- err:
default:
}
}
}()
}
return group
}
