[jira] [Work started] (SSHD-1148) Question on thread handling with IOservicefactory as NIO2

["Lyor Goldstein (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SSHD-1148?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on SSHD-1148 started by Lyor Goldstein.
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> Question on thread handling with IOservicefactory as NIO2
> ---------------------------------------------------------
>
>                 Key: SSHD-1148
>                 URL: https://issues.apache.org/jira/browse/SSHD-1148
>             Project: MINA SSHD
>          Issue Type: Question
>            Reporter: Susmit Sarkar
>            Assignee: Lyor Goldstein
>            Priority: Major
>
> Hello Lyor/Team,
> I am laterally performing 2 PUT operations, one from ssh terminal and another from WinSCP. During the process, I am printing the thread name/id. For both the case, I am getting a thread name as:
> *sshd-SftpSubsystem-thread-1*
> Despite being the operation being parallel executed, as both the operation are parallelly executed, a single thread does the same operation may be because of 2 different sessions, is there any way to pass an executor thread pool to *SshServer* so we can see different thread working parallelly. May be my understanding is wrong, can you please guide me
> *sshdServer.setScheduledExecutorService(Executors.newScheduledThreadPool(5), true);*
> Will this spawn 5 parallel threads, and will be shut down gracefully as the boolean is set to *true*
>  If it's a single thread model then if we use NioWorker threads as 2, and the number of cores if I have 4 so total will be 6, so now as 1 core is occupied with that single thread, will the remaining 5 cores will sit idle?



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