From: Amal Z. <ama...@gm...> - 2013-02-22 16:24:52
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Good day, I am getting an OutOfMemory Exception while using JUNG's DijkstraShortestPath on a big graph (~ 7000 nodes, 9000 edges). The exception is the following: Exception in thread "Thread-865725" java.lang.OutOfMemoryError: GC overhead limit exceeded at java.util.HashMap.addEntry(Unknown Source) at java.util.HashMap.put(Unknown Source) at java.util.HashSet.add(Unknown Source) at edu.uci.ics.jung.algorithms.shortestpath.DijkstraDistance.getDistance(DijkstraDistance.java:265) My JAVA program is started with -Xmx1500m. Any idea what can be done? -- Dr. Amal Zouaq Professeure adjointe | Assistant Professor Département de mathématiques et d'informatique| Department of Mathematics and Computer Science Collège militaire royal du Canada | Royal Military College of Canada CP 17000, Succursale Forces, Kingston ON CANADA K7K 7B4 ama...@rm... Office | Bureau Girouard 320 Telephone | Téléphone 613-541-6000 # 6478 Fax | Télécopieur 613-541-6584 http://azouaq.athabascau.ca/ |