My memory is 64G and my setting is no upper limit. On 12/7/2018 23:34，Vincent Ventresque<[email protected]> wrote：
Hello How do you run fuseki? you can increase java memory limit with java options : java -jar -Xms4096m -Xmx4096m fuseki-server.jar (where 4096m = 4 Go, but could be 8192m or more) N.B. : I'm not a specialist, don't know if -Xms and -Xmx must be the same If I remember correctly the memory limit is 1.2 Go when you run './fuseki start' or './fuseki-server' Vincent Le 07/12/2018 à 16:23, 胡云苹 a écrit : Dear jena, I have built a graph with 1.4 billion triples and store it as a data set in TDB through Fuseki upload system. Now, I try to make some sparql search, the speed is very slow. For example, when I make the sqarql in Fuseki in the following, it takes 50 seconds. How can I improve the speed? -
