[Glass] External Sessions issues

[James Foster]

Dario,

GsExternalSession>>softBreak (and hardBreak) should have interrupted the non-blocking call. I’ve reported this as internal bug #47869.

James

> On Jan 12, 2019, at 8:36 AM, Trussardi Dario Romano via Glass <glass at lists.gemtalksystems.com> wrote:
> 
> Ciao, 
> 	
> 	another points.
> 
> 
> 	E) After a 		aGsExternalSession forkString: 'DTRClient bigData'.
> 
> 					aGsExternalSession waitForResultForSeconds: 2  otherwise:[ ......  ]
> 
> 			If the remote system don't answer in the time and i  would like to finish the execution
> 
> 					what i can do in the otherwise block to terminate the call in progress ?
> 
> 			When i submit another request the system answer :   'call in progress' .
> 
> 			The	  abort  -  softBreak 	and  hardBreak   		don't reset the     call in progress.
> 
> 		Thanks,
> 
> 			Dario
> 
> 
>> Ciao,
>> 
>> 	i do som test about External Sessions support between two	 Gemstone 3.4.3. 	system.
>> 
>> 	Some points:
>> 
>> 		A) The remote system ( presolana )need to have the same	 logs directory path  ( /opt/GsDKb/GsDevKit_home/server/stones/base_343/logs ) 	of the request.
>> 	
>> 			
>> 			Otherwise the remote	 netldi.log	report the entry:
>> 	
>> 			For client command: '!#encrypted:party#netldi:39357#dir:/opt/GsDKb/GsDevKit_home/server/stones/base_343/logs#log:%N%P.log!gemnetobject'
>>     			chdir(/opt/GsDKb/GsDevKit_home/server/stones/base_343/logs) failed in child process		
>>   			  ERROR: errno=2,ENOENT, The file or directory specified cannot be found
>> 
>> 		B) 	When create  the GsExternalSession  with the Network Resource String:		gemNRS: '!@25.58.122.207#netldi:41953!gemnetobject'
>> 
>> 				 UserGlobals at: #Sample put:
>>     					( GsExternalSession
>>     gemNRS: '!@25.58.122.207#netldi:41953!gemnetobject'
>>     stoneNRS: '!@25.58.122.207!base_343'
>>     username: 'DataCurator'
>>     password: 'swordfish'
>>     yourself).
>> 
>> the system report the error:
>> 
>> 	a MessageNotUnderstood occurred (error 2010), a String does not understand  #'node' (3)
>> 
>> 		C) 	I login aGsExternalSession on remote system	and all works fine.
>> 
>> 			But when i do the aGsExternalSession logout 
>> 
>> 			the system is blocked for 20 seconds and after open a dialog: 
>> 
>> 				UserDefinedError: session with stone session ID of 6 gemProcessId = 3115 still present 20 seconds after logout (3)
>> 
>> 		D) The exception it is not accessible, or at least it is not clear how to do it.
>> 	
>> 			| result | 
>> 	result := [myGsExternalSession executeString: '1/0']
>> 				on: GciError
>> 				do: [:ex | ex description].
>> 
>> 			open a dialog with : 	ArgumentError: NullPointer error, CByteArray.CData == 0 (3)
>> 
>> 	Thanks for considerations,
>> 
>> 		Dario
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> 
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