Subject Re: [ib-support] Re: Events, Firebird 1 and crash
Author Ola Samuelson
Hi!
Did not work -still crashing the server even with the sleep.
Ideas?
//olas

mk_delphi wrote:

>Hi
>
>I use delphi, I got he problem (crashing of gds32.dll)
>in this piece of code:
>
> ...
> if IBEvent.Events.IndexOf(Look)=-1 then
> begin
> IBEvent.UnRegisterEvents;
> IBEvent.Events.Add( Look );
> IBEvent.RegisterEvents;
> Sleep(50); // Whitout this line gds32 crash...
> end;
> ...
>
>Ciao
>Marco
>
>
>--- In ib-support@y..., Ola Samuelson <ola@d...> wrote:
>
>
>>Hi!
>>Can you:
>>a) tell me exactly how you do it
>>b) if your problem is the same
>>c) If it helps
>>
>>TIA
>>OLAS
>>
>>mk_delphi wrote:
>>
>>
>>
>>>Hi friends
>>>I got a problem : gds32.dll (FB1) crash using tibevent...
>>>(latest IBX) I resolve the problem using a sleep(50)
>>>between registerevents calls...
>>>Can this help?
>>>(this is the solution I found, I have no idea about
>>>the problem...)
>>>Ciao
>>>Marco Italy
>>>
>>>
>>>
>>>--- In ib-support@y..., Ola Samuelson <ola@d...> wrote:
>>>
>>>
>>>
>>>
>>>>Hi!
>>>>Sorry to bother you if this has been answered, but could not find
>>>>
>>>>
>>>>
>>>>
>>>an
>>>
>>>
>>>
>>>
>>>>ANSWER just ideas.
>>>>Some have complaints that Firebird crash upon registering events
>>>>
>>>>
>>>>
>>>>
>>>from
>>
>>
>>>
>>>
>>>
>>>
>>>>delphi apps
>>>>and tibevent. They often have a configuration of either server or
>>>>
>>>>
>>>>
>>>>
>>>client
>>>
>>>
>>>
>>>
>>>>with multiple
>>>>nics or interfaces.
>>>>
>>>>I don not - one NIC at client and one NIC at server end.
>>>>Registering events -> crash of Firebird without notice or error
>>>>
>>>>
>>>>
>>>>
>>>handling
>>>
>>>
>>>
>>>
>>>>at server side.
>>>> "Unable to complete network ....."
>>>>
>>>>Not registering the events -> everything works.
>>>>
>>>>Local connection works, but no remote connections.
>>>>
>>>>Setup:
>>>>Client: Any Windows machine with D5 app using latest IBX and
>>>>
>>>>
>>>>
>>>>
>>>gds32.dll
>>>
>>>
>>>>from FB 1.
>>>
>>>
>>>> All machines in hosts-file
>>>>
>>>>Server: FB 1 SS on RH linux 7.2 default networking with one NIC and
>>>>local interface lo(in that order).
>>>> All machines in hosts-file. No firewalling
>>>>
>>>>Everything else(but not Events from remote clients) works every
>>>>
>>>>
>>>>
>>>>
>>>time.
>>>
>>>
>>>
>>>
>>>>So an application without events - no matter how complex in terms
>>>>
>>>>
>>>>
>>>>
>>>of
>>>
>>>
>>>
>>>
>>>>queries and tables
>>>>works flawlessly.
>>>>
>>>>I have seen guesses about gds32.dll and specific ports for events
>>>>
>>>>
>>>>
>>>>
>>>and
>>>
>>>
>>>
>>>
>>>>ideas that traffic
>>>>is confused by multiple interfaces. Well, it's not that in this
>>>>
>>>>
>>>>
>>>>
>>>case.
>>>
>>>
>>>
>>>
>>>>And - I can reproduce the failure with 100% accuracy.
>>>>
>>>>Ideas anyone?
>>>>
>>>>TIA
>>>>//OLAS
>>>>
>>>>
>>>>
>>>>
>>>
>>>To unsubscribe from this group, send an email to:
>>>ib-support-unsubscribe@e...
>>>
>>>
>>>
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>>>
>>>
>
>/
>
>
>>>
>>>
>>>
>>>
>>--
>>Ola Samuelson
>>Phone: +46 36 700 85
>>Mobile: +46 707 981 666
>>
>>Datalink Nordic AB
>>Box 9062
>>SE-550 09 Jönköping
>>
>>Phone: +46 36 700 85
>>Fax: +46 36 700 45
>>
>>Internet: www.datalink.se
>>
>>
>
>
>
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>
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>

--
Ola Samuelson
Phone: +46 36 700 85
Mobile: +46 707 981 666

Datalink Nordic AB
Box 9062
SE-550 09 Jönköping

Phone: +46 36 700 85
Fax: +46 36 700 45

Internet: www.datalink.se