# Distributed.jl: Group myid() by computing nodes?

**URL:** https://discourse.julialang.org/t/distributed-jl-group-myid-by-computing-nodes/100619
**Category:** Julia at Scale
**Tags:** distributed
**Created:** [June 20, 2023, 7:24pm UTC](https://discourse.julialang.org/t/distributed-jl-group-myid-by-computing-nodes/100619 "2023-06-20T19:24:24Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![johnh](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/johnh/32/3615_2.png) [@johnh](https://discourse.julialang.org/u/johnh)
#### Post date: [June 21, 2023, 1:40am UTC](https://discourse.julialang.org/t/distributed-jl-group-myid-by-computing-nodes/100619/2 "2023-06-21T01:40:57Z")

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Is this any help?

> [@How to get more info on w ∈ workers()](https://discourse.julialang.org/t/how-to-get-more-info-on-w-workers/34290/2):
>
> 1 i’m not sure about that but seems RemoteException type is for this purpose, maybe you can refer to julia manual here [Distributed Computing · The Julia Language](https://docs.julialang.org/en/v1/stdlib/Distributed/#Distributed.RemoteException) 2 you can use Distributed.map\_pid\_wrkr function to map the pid to a Worker type, then you can lookup the hostname, such as Distributed.map\_pid\_wrkr[pid].config.host. config field is a WorkConfig type, and all field name can be obtained by using Distrbuted; fieldnames(WorkerConfig), that is (:io, :host, :port, :count, :exename, :exeflag…

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