Hi Bharadwaj.

such name is assigned automatically to an actor when you do not provide a
name explicitly.

For example when using ask pattern (?) a temporary actor is created which
waits for a reply message. Such actor has this random temporary name.

I see you also posted to kamon-user mailing list. Maybe kamon is using ask
pattern or creating unnamed actors.

On Tue, Dec 16, 2014 at 3:04 PM, Bharadwaj Narasimha <[email protected]
> wrote:
>
> Started to profile my akka application with Kamon today using LogReporter
> (v0.3.5). My app creates quite a few actors (~100s) on startup. However all
> the actors are named as I follow a strict actor naming convention. With
> Kamon, I set a tick-interval of 60 seconds and set the include filter to
> show only non-kamon actors in user space. On the stroke of first 60 seconds
> got a dump of all actors in my app and found that of the 150 actors 80+ had
> strange names like listed below.
>
> Need help to understand what these user space actors could be. I double
> checked that my app does not create unnamed actors.
>
> Thanks
> Bharath
>
> |    Actor: user/$g
>                          |
> |    Actor: user/$u
>                          |
> |    Actor: user/$e
>                          |
> |    Actor: user/$v
>                          |
> |    Actor: user/$s
>                          |
> |    Actor: user/$i
>                          |
> |    Actor: user/$o
>                          |
> |    Actor: user/$n
>                          |
> |    Actor: user/$r
>                          |
> |    Actor: user/$a
>                          |
> |    Actor: user/$t
>                          |
> |    Actor: user/$p
>                          |
> |    Actor: user/$h
>                          |
> |    Actor: user/$k
>                          |
> |    Actor: user/$c
>                          |
> |    Actor: user/$j
>                          |
> |    Actor: user/$d
>                          |
> |    Actor: user/$l
>                          |
> |    Actor: user/$f
>                          |
> |    Actor: user/$m
>                          |
> |    Actor: user/$b
>                          |
> |    Actor: user/$q
>                          |
> |    Actor: user/$a
>                          |
> |    Actor: user/$a/$c
>                         |
> |    Actor: user/$a/$d
>                         |
> |    Actor: user/$a/$a
>                         |
> |    Actor: user/$a/$e
>                         |
> |    Actor: user/$a/$b
>                         |
> |    Actor: user/$a
>                          |
>
>  --
> >>>>>>>>>> Read the docs: http://akka.io/docs/
> >>>>>>>>>> Check the FAQ:
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-- 
Martynas Mickevičius
Typesafe <http://typesafe.com/> – Reactive
<http://www.reactivemanifesto.org/> Apps on the JVM

-- 
>>>>>>>>>>      Read the docs: http://akka.io/docs/
>>>>>>>>>>      Check the FAQ: 
>>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html
>>>>>>>>>>      Search the archives: https://groups.google.com/group/akka-user
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