X2Go Bug report logs - #1478
pyhoca-cli failing to resume an existing session

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From: owner@bugs.x2go.org (X2Go Bug Tracking System)
Subject: Bug#1478 closed by Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
 (Re: [X2Go-Dev] Bug#1478: pyhoca-cli failing to resume an existing
 session)
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X-X2go-PR-Message: they-closed 1478
X-X2go-PR-Package: pyhoca-cli
X-X2go-PR-Source: pyhoca-cli
Date: Mon, 15 Jan 2024 20:55:02 +0000
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This is an automatic notification regarding your Bug report
which was filed against the pyhoca-cli package:

#1478: pyhoca-cli failing to resume an existing session

It has been closed by Mike Gabriel <mike.gabriel@das-netzwerkteam.de>.

Their explanation is attached below along with your original report.
If this explanation is unsatisfactory and you have not received a
better one in a separate message then please contact Mike Gabriel <mike.gabriel@das-netzwerkteam.de> by
replying to this email.


-- 
1478: https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1478
X2Go Bug Tracking System
Contact owner@bugs.x2go.org with problems

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From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

To: Chris Greenshields <c.greenshields@cfd.direct>, 1478@bugs.x2go.org

Subject: Re: [X2Go-Dev] Bug#1478: pyhoca-cli failing to resume an existing session

Date: Mon, 15 Jan 2024 20:54:01 +0000

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Control: close -1
Control: fixed -1 0.6.1.3

On  Di 23 Jun 2020 10:57:10 CEST, Chris Greenshields wrote:

> Package: pyhoca-cli
> Version: 0.6.1.2
>
> With x2goserver 4.1.0.0-3, pyhoca-cli fails to resume an existing session.
>
> For example with:
> pyhoca-cli --username <user> --server <ip> -R <session ID>
>
> Error message is:
>
> pyhoca-cli[1269418] NOTICE: preparing requested X2Go session
> pyhoca-cli[1269418] (PyHocaCLI) NOTICE: preparing requested X2Go session
> pyhoca-cli[1269418] (x2gosessregistry-pylib) NOTICE: registering  
> X2Go session Pyhoca-Client_Session...
> pyhoca-cli[1269418] (x2goclient-pylib) NOTICE: initializing X2Go session...
> pyhoca-cli[1269418] (x2gocontrolsession-pylib) NOTICE: connecting to  
> [3.127.73.135]:22
> pyhoca-cli[1269418] (PyHocaCLI) NOTICE: authentication has been successful
> pyhoca-cli[1269418] (PyHocaCLI) NOTICE: give the X2Go session some  
> time to come up...
>
> Traceback (most recent call last):
>   File "/usr/bin/pyhoca-cli", line 455, in <module>
>     thisPyHocaCLI.MainLoop()
>   File "/usr/lib/python3/dist-packages/pyhoca/cli/frontend.py", line  
> 702, in MainLoop
>     self.resume_session(self.x2go_session_hash)
>   File "/usr/lib/python3/dist-packages/pyhoca/cli/frontend.py", line  
> 229, in resume_session
>     if available_sessions is None:
> UnboundLocalError: local variable 'available_sessions' referenced  
> before assignment
>
> An upgrade to x2goserver 4.1.0.3 does not fix the problem, since  
> pyhoca-cli 0.6.1.2 fails with
> "pyhoca-cli: error: the remote server does not have the X2Go Server  
> software installed"
> as in https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1357
> _______________________________________________
> x2go-dev mailing list
> x2go-dev@lists.x2go.org
> https://lists.x2go.org/listinfo/x2go-dev

Duplicate of #1445, resolved in 0.6.1.3. So closing.
Mike
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From: Chris Greenshields <c.greenshields@cfd.direct>

To: submit@bugs.x2go.org

Subject: pyhoca-cli failing to resume an existing session

Date: Tue, 23 Jun 2020 08:57:10 +0000

Package: pyhoca-cli
Version: 0.6.1.2

With x2goserver 4.1.0.0-3, pyhoca-cli fails to resume an existing session.

For example with:
pyhoca-cli --username <user> --server <ip> -R <session ID>

Error message is:

pyhoca-cli[1269418] NOTICE: preparing requested X2Go session
pyhoca-cli[1269418] (PyHocaCLI) NOTICE: preparing requested X2Go session
pyhoca-cli[1269418] (x2gosessregistry-pylib) NOTICE: registering X2Go session Pyhoca-Client_Session...
pyhoca-cli[1269418] (x2goclient-pylib) NOTICE: initializing X2Go session...
pyhoca-cli[1269418] (x2gocontrolsession-pylib) NOTICE: connecting to [3.127.73.135]:22
pyhoca-cli[1269418] (PyHocaCLI) NOTICE: authentication has been successful
pyhoca-cli[1269418] (PyHocaCLI) NOTICE: give the X2Go session some time to come up...

Traceback (most recent call last):
  File "/usr/bin/pyhoca-cli", line 455, in <module>
    thisPyHocaCLI.MainLoop()
  File "/usr/lib/python3/dist-packages/pyhoca/cli/frontend.py", line 702, in MainLoop
    self.resume_session(self.x2go_session_hash)
  File "/usr/lib/python3/dist-packages/pyhoca/cli/frontend.py", line 229, in resume_session
    if available_sessions is None:
UnboundLocalError: local variable 'available_sessions' referenced before assignment

An upgrade to x2goserver 4.1.0.3 does not fix the problem, since pyhoca-cli 0.6.1.2 fails with
"pyhoca-cli: error: the remote server does not have the X2Go Server software installed"
as in https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1357

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