System requirements
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| − | With 1.5 GB given to JRE, Wandora works fine with memory topic maps of size 200 000 topics, 500 000 associations and 50 000 occurrences. With 1.5 GB given to JRE, we have also tried Wandora with memory topic maps of size 310 000 topics, 640 000 associations and 127 000 occurrences but it is assumed that extensive usage of such topic map eventually causes memory swapping decreasing the overall usability of the Wandora. | + | With 1.5 GB given to JRE, Wandora works fine with memory topic maps of size 200 000 topics, 500 000 associations and 50 000 occurrences. With 1.5 GB given to JRE, we have also tried Wandora with memory topic maps of size 310 000 topics, 640 000 associations and 127 000 occurrences but it is assumed that extensive usage of such topic map eventually causes memory swapping decreasing the overall usability of the Wandora. User should acknowledge that 32bit operating system limits JRE memory footprint to 2G. Thus, we recommend a 64bit operating system if you want to use large topic maps. To use even bigger topic maps, consider using Wandora's [[Database topic map|database topic maps]] instead of [[Memory topic map|memory topic maps]]. |
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| + | Recent (2011-07-15) tests indicate that Wandora handles easily one million topics, one million occurrences and two million associations with a memory footprint of size 15G. Tests were executed in Windows 7 platform with Intel i7-2600K CPU @ 3.40GHz. | ||
Revision as of 14:23, 15 July 2011
Minimal requirements for Wandora are
- System requirements: 1.0 GHz Intel Pentium 3 or AMD
- Operating system: Any OS supporting Java.
- Software: Java JRE 6 or newer.
- Memory: 256 MB
- Disk space: 200 MB
With 256 MB given to JRE, Wandora works fine with memory topic maps of size 15 000 topics, 50 000 associations and 5 000 occurrences.
Recommended system for Wandora is
- System requirements: 3.0+ GHz Intel Pentium 4 or AMD
- Operating system: Linux Ubuntu, Microsoft Windows 7, Vista or XP (Although Java is platform independent Wandora has been tested extensively only on these platforms)
- Software: Java JRE 6 or newer.
- Memory: More than 2 GB
- Disk space: More than 300 MB
- Internet connection
With 1.5 GB given to JRE, Wandora works fine with memory topic maps of size 200 000 topics, 500 000 associations and 50 000 occurrences. With 1.5 GB given to JRE, we have also tried Wandora with memory topic maps of size 310 000 topics, 640 000 associations and 127 000 occurrences but it is assumed that extensive usage of such topic map eventually causes memory swapping decreasing the overall usability of the Wandora. User should acknowledge that 32bit operating system limits JRE memory footprint to 2G. Thus, we recommend a 64bit operating system if you want to use large topic maps. To use even bigger topic maps, consider using Wandora's database topic maps instead of memory topic maps.
Recent (2011-07-15) tests indicate that Wandora handles easily one million topics, one million occurrences and two million associations with a memory footprint of size 15G. Tests were executed in Windows 7 platform with Intel i7-2600K CPU @ 3.40GHz.
