[firebird-support] Re: Firebird 3 crashes, unable to capture crash dumps ( terminated abnormally (4294967295) )

2017-09-14 Thread hv...@users.sourceforge.net [firebird-support]
Rudi, try to set BugcheckAbort = 1 at firebird.conf Regards, Vlad

Re: [firebird-support] file size and transactions

2017-09-14 Thread Helen Borrie hele...@iinet.net.au [firebird-support]
Hello shg_siste...@yahoo.com.ar, Friday, September 15, 2017, 2:53:19 AM, you wrote: > I read somewhere that the "read only" transactions are absolutelly > harmless to the GC and sweeping. Is that so? It is true for READ ONLY transactions that are started in READ COMMITTED isolation mode. In

RE: [firebird-support] Firebird 3 crashes, unable to capture crash dumps ( terminated abnormally (4294967295) )

2017-09-14 Thread Rudi Feijó rudi.fe...@multidadosti.com.br [firebird-support]
>but did you checked your DB against corruption? >gfix –validate –full >any errors (also in firebird.log)? The server have about 20 db’s, haven’t performed a validate full on each one of them. At the moment Im assuming theres no corruption because all of our clients are fully operational

Re: [firebird-support] Firebird 3 crashes, unable to capture crash dumps ( terminated abnormally (4294967295) )

2017-09-14 Thread 'livius' liviusliv...@poczta.onet.pl [firebird-support]
Hi, i do not remember your previous description but did you checked your DB against corruption? gfix –validate –full any errors (also in firebird.log)? Did you performed backup/restore process. Do you use any udf? also system udf? Do you have enough free mem, free disk space also for temp files

[firebird-support] Firebird 3 crashes, unable to capture crash dumps ( terminated abnormally (4294967295) )

2017-09-14 Thread Rudi Feijó rudi.fe...@multidadosti.com.br [firebird-support]
Hello It’s been a while since I gave na update on my situation here. To recap, firebird 3 is crashing randomly on my server. It may crash once, twice, or 10 times a day. Or not once during the day. Server load is always minimal during the crashes, and so is the memory usage. With the help

Re: [firebird-support] file size and transactions

2017-09-14 Thread 'livius' liviusliv...@poczta.onet.pl [firebird-support]
>>Karol, >>I was referring to the default transaction state of snapshot (repeatable >>read) >>Other transaction states will have different effects. In your case >>read commited needs only the newest record version (or record versions >>created by >>the transaction itself) so its not going

RE: [firebird-support] file size and transactions

2017-09-14 Thread 'Paul Beach' pbe...@mail.ibphoenix.com [firebird-support]
> I read somewhere that the "read only" transactions are absolutelly harmless > to the GC and sweeping. Is that so? >>Read only transactions only physically have an impact on the TIP/Header >>page(s), however a long running read only transaction >>will have the same effect as a long running

Re: [firebird-support] file size and transactions

2017-09-14 Thread 'livius' liviusliv...@poczta.onet.pl [firebird-support]
> I read somewhere that the "read only" transactions are absolutelly harmless > to the GC and sweeping. Is that so? >>Read only transactions only physically have an impact on the TIP/Header >>page(s), however a long running read only transaction >>will have the same effect as a long running

RE: [firebird-support] file size and transactions

2017-09-14 Thread 'Paul Beach' pbe...@mail.ibphoenix.com [firebird-support]
<> Not really, 2 weeks or 2 months would be a huge time. > I read somewhere that the "read only" transactions are absolutelly harmless > to the GC and sweeping. Is that so? Read only transactions only physically have an impact on the TIP/Header page(s), however a long running read only

Re: [firebird-support] file size and transactions

2017-09-14 Thread shg_siste...@yahoo.com.ar [firebird-support]
Hello Helen!! THANKS A MILLION FOR YOUR VERY COMPLETE ANSWER I did a simple routine to trap in a TXT log file all the active transactions. I realized that I need to be SYSDBA in order to run a query against MON$TRANSACTIONS. So, every time a user enters or exits from the applitaction