{"action":"created","issue":{"url":"https://api.github.com/repos/graphaware/neo4j-noderank/issues/2","labels_url":"https://api.github.com/repos/graphaware/neo4j-noderank/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/graphaware/neo4j-noderank/issues/2/comments","events_url":"https://api.github.com/repos/graphaware/neo4j-noderank/issues/2/events","html_url":"https://github.com/graphaware/neo4j-noderank/issues/2","id":88262187,"number":2,"title":"Memory issues when using NodeRank with Neo4J 2.2.2","user":{"login":"sceee","id":11340487,"avatar_url":"https://avatars.githubusercontent.com/u/11340487?v=3","gravatar_id":"","url":"https://api.github.com/users/sceee","html_url":"https://github.com/sceee","followers_url":"https://api.github.com/users/sceee/followers","following_url":"https://api.github.com/users/sceee/following{/other_user}","gists_url":"https://api.github.com/users/sceee/gists{/gist_id}","starred_url":"https://api.github.com/users/sceee/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sceee/subscriptions","organizations_url":"https://api.github.com/users/sceee/orgs","repos_url":"https://api.github.com/users/sceee/repos","events_url":"https://api.github.com/users/sceee/events{/privacy}","received_events_url":"https://api.github.com/users/sceee/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-06-14T22:53:36Z","updated_at":"2015-06-14T23:39:47Z","closed_at":"2015-06-14T23:39:47Z","body":"Hi,\r\n\r\nI am trying to use NodeRank with a small Neo4J database containing 2000 Nodes and 6000 Relationships. The database folder is fairly small (few MBs) after inserting all Nodes and Relationships but it increases steadily to over 12GB when I stopped it.\r\nIs such big disk space consumption normal or is there a problem regarding a disk memory leak?\r\n\r\nCould this be a problem with cyclic relationships (a->b->c->a or directly a->b->a) or multiple relationships from the same node with the same type (a->b and another few a->b)?"},"comment":{"url":"https://api.github.com/repos/graphaware/neo4j-noderank/issues/comments/111886345","html_url":"https://github.com/graphaware/neo4j-noderank/issues/2#issuecomment-111886345","issue_url":"https://api.github.com/repos/graphaware/neo4j-noderank/issues/2","id":111886345,"user":{"login":"bachmanm","id":629665,"avatar_url":"https://avatars.githubusercontent.com/u/629665?v=3","gravatar_id":"","url":"https://api.github.com/users/bachmanm","html_url":"https://github.com/bachmanm","followers_url":"https://api.github.com/users/bachmanm/followers","following_url":"https://api.github.com/users/bachmanm/following{/other_user}","gists_url":"https://api.github.com/users/bachmanm/gists{/gist_id}","starred_url":"https://api.github.com/users/bachmanm/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bachmanm/subscriptions","organizations_url":"https://api.github.com/users/bachmanm/orgs","repos_url":"https://api.github.com/users/bachmanm/repos","events_url":"https://api.github.com/users/bachmanm/events{/privacy}","received_events_url":"https://api.github.com/users/bachmanm/received_events","type":"User","site_admin":false},"created_at":"2015-06-14T23:39:47Z","updated_at":"2015-06-14T23:39:47Z","body":"This is Neo4j keeping logical logs, nothing to do with NodeRank (apart from the fact that it is continuously executing small transactions against the database, so the logs are growing). \r\n\r\nSee here: http://neo4j.com/docs/stable/configuration-settings.html#config_keep_logical_logs\r\n\r\nI'd try limiting the size of the logs in neo4j.properties, see also here: http://neo4j.com/docs/stable/configuration-logical-logs.html"}}