luisgulo/photoprism
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Event Hub: Use NonBlockingSubscribe to avoid deadlocks #391

Browse source 
Signed-off-by: Michael Mayer <michael@liquidbytes.net>
This commit is contained in:
Michael Mayer 2020-07-19 16:48:04 +02:00
parent 138dabd0c8
commit d3f3b24ba3
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
internal/event/hub.go
View file

@ -9,7 +9,7 @@ type Hub = hub.Hub
type Data = hub.Fields
type Message = hub.Message
var channelCap = 10
var channelCap = 100
var sharedHub = NewHub()
func NewHub() *Hub {
@ -64,7 +64,7 @@ func Publish(event string, data Data) {
}
func Subscribe(topics ...string) hub.Subscription {
return SharedHub().Subscribe(channelCap, topics...)
return SharedHub().NonBlockingSubscribe(channelCap, topics...)
}
func Unsubscribe(s hub.Subscription) {