Hi Oliver,
I followed the instructions to compile Qlandkartegt and I downloaded
sources, libraries, programs and
even modified some files... but the effort was to high for me : an user of
mapping tools. I think they are
well discribed but just to give you a line number for spotting the error is
too much. Please don't take this
as an insult. I mean is too much for me : a simple user.
I can live with the error because I know when is produced and also how to
correct it, but It's a pitty that
this error is there.
This morning I've loaded a very big jnx(1.9 GB) ( big area, but without
ortos) without problems. I exit the
program and executed it again : error.
Thanks again for your help.
Regards
Chicho
El 22 de septiembre de 2011 20:01, Oliver Eichler
<[email protected]>escribió:
> Hi Jose,
>
> I have a Dell Studio laptop running W7-64 with 4GB RAM and 4 GB disk
>> space
>> assigned for pagination.
>>
>> This morning I have made following tests:
>>
>> *1- Galicia area*i
>>
>> Coruna 256,31 Mb OK
>> + Fisterra 137,24 MB OK
>> + Betanzos 300, 29 MB OK
>> + Outes 312,96 MB OK
>> + Santiago 310,77 MB OK ====> Total : 1316,87 MB
>>
>> Each time QLandkartegt requires more and more time to load all the files
>> when you start the program and present the last map loaded
>> on the screen.
>>
>
> Each time you load a new map the previous one is deleted and memory is
> freed. In Linux QLGT consumes around 670MB regardless what map is loaded.
> Afaik on Windows the task manager adds the disc cache to the applications
> memory, too. As long as there is enough memory available operating systems
> will keep the cache in memory.
>
> I even cross checked destruction of the map objects. They definitely get
> destroyed before a new map object is created. Thus I doubt that any memory
> gets exceeded.
>
>
>
>> + Villagarcia 317,83 MB No problem to loading it. Exit the program
>> and
>> start it again ====> ERROR
>>
>> Maps(after the crash):
>> C:/JNX/Galicia/0102D-Coruna.**jnx|C:/JNX/Galicia/0304A-**
>> Fisterra.jnx|C:/JNX/Galicia/**03D-Betanzos.jnx|C:/JNX/**
>> Galicia/04B-Outes.jnx|C:/JNX/**Galicia/04C-Santiago.jnx|C:/**
>> JNX/Galicia/05C-Villagarcia.**jnx|||
>>
>> *2. Madrid area*
>>
>> El Vado 352,92 MB OK
>> + Cercedilla 352,64 MB OK
>> + Pedriza 383,21 MB OK ======> Total : 1088,77 MB
>>
>> + Villalba 399,40 MB ERROR
>>
>> Maps(after the crash) :
>> C:/JNX/Madrid-extendido/11R_**elvado.jnx|C:/JNX/Madrid-**
>> extendido/12P_cercedilla.jnx|**C:/JNX/Madrid-extendido/12Q_**
>> pedriza.jnx|C:/JNX/Madrid-**extendido/13P_villalba.jnx|||
>>
>>
>> Now looking at the problem I don't think the string length on the maps
>> area
>> inside the register produces the error, probably is the space requested
>> to load maps or a timeout what produce the crash.
>>
>
> I crosschecked. The string in the registry can be ~16000 characters. That
> should be sufficient. When QLGT is starting up it will read the string and
> other information from the registry to build the left hand map list. None of
> the maps is loaded for that. The only map loaded upon start up is the one
> defined by visibleMaps. That all is happening in the CMapDB::CMapDB()
> constructor.
>
>
>
>> I will have a look to the address for compiling Qlandkartegt, but I don't
>> think I have the knowledge to do the job. Thanks in any case
>> for your help and support.
>>
>
> Imho it's the only way to tackle that bug. If there are problems me or
> Helmut will help.
>
>
>
> Oliver
>
>
>
>> Regards
>>
>> Chicho
>>
>>
>> 2011/9/21 Oliver Eichler<[email protected]>
>>
>>
>>>
>>> The amount of space defined on Qlandkartegt for this maps file paths
>>>> could be the problem.No?.
>>>>
>>>
>>> QLGT uses dynamic container classes like QMap. The limit is your RAM.
>>>
>>>
>>>> The windows 7 register for maps contains following info:
>>>>
>>>> Knowmaps:
>>>>
>>>> C:/JNX/Galicia/0102D-Coruna.**jnx|C:/JNX/Galicia/0304A-**
>>> Fisterra.jnx|C:/JNX/Galicia/**03D-Betanzos.jnx|C:/JNX/**
>>> Galicia/04B-Outes.jnx|C:/JNX/**Galicia/04C-Santiago.jnx|C:/**
>>> JNX/Galicia/05C-Villagarcia.**jnx|C:/JNX/Galicia/05D-**
>>> Silleda.jnx|C:/JNX/Galicia/**06BC-Pontevedra.jnx|C:/JNX/**
>>> Galicia/07BC-Vigo.jnx|||
>>>
>>>>
>>>>
>>>> visibleMaps: C:/JNX/Galicia/05D-Silleda.jnx
>>>>
>>>
>>>
>>> I have created 6 JNX files updated my Netbook (Win7 32Bit) with latest
>>> QLGT and loaded these maps. Closed QLGT. Started again. No fail.
>>>
>>> That is what the registry says:
>>>
>>> knownMaps =
>>>
>>> D:/Karten/Top10Bay1.jnx|D:/**Karten/Top10Bay2.jnx|D:/**
>>> Karten/Top10Bay3.jnx|D:/**Karten/Top10Bay4.jnx|D:/**
>>> Karten/Top10Bay5.jnx|D:/**Karten/Top10Bay6.jnx|||
>>>
>>> visibleMaps = D:/Karten/Top10Bay6.jnx
>>>
>>> No clue why it crashes with your setup. Is there any chance you get it
>>> compiled using these instructions?
>>>
>>>
>>> http://sourceforge.net/apps/**mediawiki/qlandkartegt/index.**
>>> php?title=Compiling_**QLandkarte_GT_on_Windows<http://sourceforge.net/apps/mediawiki/qlandkartegt/index.php?title=Compiling_QLandkarte_GT_on_Windows>
>>>
>>> If you have a debug version compiled Visual Studio would point you to
>>> the line of code that causes the crash. If I know this line I usually
>>> find the bugs pretty fast.
>>>
>>>
>>> Oliver
>>>
>>>
>>>
>>>> Regards
>>>>
>>>> Chicho
>>>>
>>>>
>>>> El 20 de septiembre de 2011 20:49, Oliver Eichler
>>>> <[email protected]>**escribió:
>>>>
>>>> Am 20.09.2011 20:15, schrieb José A. Pérez Villar:
>>>>>
>>>>> Hello Oliver,
>>>>>
>>>>>>
>>>>>> I can load more than 4 maps into Qlandkartegt 1.2.4 (Windows 7)
>>>>>> but next time I execute the program a run error is produced and I
>>>>>> have to reset "kown maps" and "visible maps" within the windows
>>>>>> register for Qlankartegt to be able to run the program again.
>>>>>> The errror is easily reproduced and also occurred in previous
>>>>>> version of the program.
>>>>>>
>>>>>>
>>>>>
>>>>> Hi Jose,
>>>>>
>>>>> and as I told you last time there is no limit for maps nor a real
>>>>> chance that any number of registered maps make it crash. I have
>>>>> ~20 and ~30 raster maps registered. No problem
>>>>>
>>>>> I still believe this is a problem with a particular content of one
>>>>> of your maps. If you can specify what map (please give a link for
>>>>> _download_, I can't search a site mostly written in spanish) and
>>>>> the viewport (coordinates) that make QLGT crash. If I can
>>>>> reproduce the error I can fix it.
>>>>>
>>>>> Another problem might be a file path with a special characters.
>>>>> Try to simplify paths.
>>>>>
>>>>> With that little information from above it's impossible to give
>>>>> more help. Sorry.
>>>>>
>>>>>
>>>>> Oliver
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> Regards.
>>>>>>
>>>>>> Chicho
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 2011/9/20 Oliver Eichler<[email protected]>
>>>>>>
>>>>>>
>>>>>>
>>>>>>> Yeah, it's still a bit rough. But the diary patch was more
>>>>>>> important. It will be improved in the next release. Or you
>>>>>>> compile the SVN version from time to time.
>>>>>>>
>>>>>>> Oliver
>>>>>>>
>>>>>>> Am 19.09.2011 22:32, schrieb Rainer Kluge:
>>>>>>>
>>>>>>> Hello Oliver,
>>>>>>>>
>>>>>>>> Am 19.09.2011 20:52, schrieb Oliver Eichler:
>>>>>>>>
>>>>>>>> I hatched that problem for quite a while and had the final
>>>>>>>>> idea on last weeks hiking trip. Use the waypoints close to
>>>>>>>>> a track to divide it into stages. These stages are listed
>>>>>>>>> in the track edit dialog as a list with distance, time,
>>>>>>>>> ascend and descend between the waypoints and as total. A
>>>>>>>>> very nice feature to document a tour.
>>>>>>>>>
>>>>>>>>>
>>>>>>>> This is a nice feature for those who need it. However,
>>>>>>>> opening the edit
>>>>>>>>
>>>>>>>> window.
>>>>>>>
>>>>>>> for a track with 16.000 points and 63 waypoints now takes
>>>>>>>> more than 10
>>>>>>>>
>>>>>>>> secs on
>>>>>>>
>>>>>>> my system. And each time I am asked "You are trying to find
>>>>>>>> points along
>>>>>>>>
>>>>>>>> a track
>>>>>>>
>>>>>>> with 63 waypoints and a track of size 16048. This can be a
>>>>>>>> very time
>>>>>>>>
>>>>>>>> consuming
>>>>>>>
>>>>>>> operation. Go on?". Apparently the stage list is calculated
>>>>>>>> each time
>>>>>>>>
>>>>>>>> when the
>>>>>>>
>>>>>>> edit track window is opened. It would be better to
>>>>>>>> disable/enable this
>>>>>>>>
>>>>>>>> feature
>>>>>>>
>>>>>>> by configuration.
>>>>>>>>
>>>>>>>> Rainer
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>> ------------------------------****----------------------------**--**
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> ------------------
>>>
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>>>>>>> contains a definitive record of customers, application
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>>> >
>>>
>>>>
>>>>>>>
>>>>>>>
>>>>>>> ______________________________****_________________
>>>
>>>> Qlandkartegt-users mailing list
>>>>>>> Qlandkartegt-users@lists.**sou**rceforge.net<http://sourceforge.net>
>>>>>>> <
>>>>>>>
>>>>>> Qlandkartegt-users@lists.**sourceforge.net<[email protected]>
>>> >
>>>
>>>>
>>>>>>>
>>>>>>>
>>>>>>> https://lists.sourceforge.net/****lists/listinfo/qlandkartegt-**
>>> **users<https://lists.sourceforge.net/**lists/listinfo/qlandkartegt-**users>
>>> <
>>> https://lists.sourceforge.net/**lists/listinfo/qlandkartegt-**users<https://lists.sourceforge.net/lists/listinfo/qlandkartegt-users>
>>> >
>>>
>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>>
>>> ------------------------------**------------------------------**
>>> ------------------
>>> All the data continuously generated in your IT infrastructure contains a
>>> definitive record of customers, application performance, security
>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>> sense of it. Business sense. IT sense. Common sense.
>>> http://p.sf.net/sfu/splunk-**d2dcopy1<http://p.sf.net/sfu/splunk-d2dcopy1>
>>> ______________________________**_________________
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>>>
>>>
>>
>
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