Subject Re: [ib-support] Re: Events, Firebird 1 and crash
Author Ola Samuelson
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
>>
>>
>
>
>
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--
Ola Samuelson
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Datalink Nordic AB
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