[josm-dev] josm/jmapviewer / tilecache / single directory

[Vincent Privat]

Tickets #2887, #5309, #7256, #7682, #7762, #7770 and #8200 are related.
Le 3 avr. 2013 14:54, "Vincent Privat" <vincent.privat at gmail.com> a écrit :

> There are already several bug tickets on this subject. Patches are always
> welcome :)
> Le 3 avr. 2013 12:02, "Dirk Stöcker" <openstreetmap at dstoecker.de> a
> écrit :
>
>> On Wed, 3 Apr 2013, Florian Lohoff wrote:
>>
>>  i send an email a couple of months back about the jmapviewer tilecache
>>> used by josm using a flat directory for storing the tiles.
>>>
>>> Today now i stumbled that doing a find in the .josm directory takes
>>> upwards of 10 Minutes on my Quad i7 with a 7200 IDE Disk on
>>> Debian/Wheezy.
>>>
>>> Doing a cache cold "ls" in ~/.josm/tilecache/Bing Aerial Maps
>>> takes
>>>
>>> flo at p2:~/.josm/tilecache/Bing Aerial Maps$ time ls >/dev/null
>>> real    9m3.151s
>>> user    0m23.133s
>>> sys     0m26.474s
>>> flo at p2:~/.josm/tilecache/Bing Aerial Maps$ ls -1 | wc -l
>>> 1846091
>>>
>>> 9 Minutes 3 seconds for a ls - 1.8Mio files in a single directory.
>>>
>>> Flo
>>> PS: Dont get me wrong - large cache is good - but not like this.
>>>
>>
>> Hmm. Did you change any of the cache parameters in config? It should not
>> get that large. Probably cache clean is broken, if so, please open a bug?
>>
>> Ciao
>> --
>> http://www.dstoecker.eu/ (PGP key available)
>>
>>
>> ______________________________**_________________
>> josm-dev mailing list
>> josm-dev at openstreetmap.org
>> http://lists.openstreetmap.**org/listinfo/josm-dev<http://lists.openstreetmap.org/listinfo/josm-dev>
>>
>