{"action":"created","issue":{"url":"https://api.github.com/repos/orientechnologies/orientdb/issues/4899","labels_url":"https://api.github.com/repos/orientechnologies/orientdb/issues/4899/labels{/name}","comments_url":"https://api.github.com/repos/orientechnologies/orientdb/issues/4899/comments","events_url":"https://api.github.com/repos/orientechnologies/orientdb/issues/4899/events","html_url":"https://github.com/orientechnologies/orientdb/issues/4899","id":104181360,"number":4899,"title":"OrientDB takes 10x more time to run on graph mode","user":{"login":"sajid2045","id":4260413,"avatar_url":"https://avatars.githubusercontent.com/u/4260413?v=3","gravatar_id":"","url":"https://api.github.com/users/sajid2045","html_url":"https://github.com/sajid2045","followers_url":"https://api.github.com/users/sajid2045/followers","following_url":"https://api.github.com/users/sajid2045/following{/other_user}","gists_url":"https://api.github.com/users/sajid2045/gists{/gist_id}","starred_url":"https://api.github.com/users/sajid2045/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sajid2045/subscriptions","organizations_url":"https://api.github.com/users/sajid2045/orgs","repos_url":"https://api.github.com/users/sajid2045/repos","events_url":"https://api.github.com/users/sajid2045/events{/privacy}","received_events_url":"https://api.github.com/users/sajid2045/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/orientechnologies/orientdb/labels/performance","name":"performance","color":"eb6420"},{"url":"https://api.github.com/repos/orientechnologies/orientdb/labels/waiting%20reply","name":"waiting reply","color":"eb6420"}],"state":"closed","locked":false,"assignee":{"login":"lvca","id":312606,"avatar_url":"https://avatars.githubusercontent.com/u/312606?v=3","gravatar_id":"","url":"https://api.github.com/users/lvca","html_url":"https://github.com/lvca","followers_url":"https://api.github.com/users/lvca/followers","following_url":"https://api.github.com/users/lvca/following{/other_user}","gists_url":"https://api.github.com/users/lvca/gists{/gist_id}","starred_url":"https://api.github.com/users/lvca/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lvca/subscriptions","organizations_url":"https://api.github.com/users/lvca/orgs","repos_url":"https://api.github.com/users/lvca/repos","events_url":"https://api.github.com/users/lvca/events{/privacy}","received_events_url":"https://api.github.com/users/lvca/received_events","type":"User","site_admin":false},"milestone":null,"comments":12,"created_at":"2015-09-01T04:06:48Z","updated_at":"2015-09-07T02:32:05Z","closed_at":"2015-09-07T02:32:03Z","body":"I am trying to run our load tests on a 2.1.1 cluster of 3 nodes. The operations / group of operations that usually takes 1.5 sec in standalone mode, is now taking 15sec +  in clustered mode.\n\nIs this normal?"},"comment":{"url":"https://api.github.com/repos/orientechnologies/orientdb/issues/comments/138161713","html_url":"https://github.com/orientechnologies/orientdb/issues/4899#issuecomment-138161713","issue_url":"https://api.github.com/repos/orientechnologies/orientdb/issues/4899","id":138161713,"user":{"login":"sajid2045","id":4260413,"avatar_url":"https://avatars.githubusercontent.com/u/4260413?v=3","gravatar_id":"","url":"https://api.github.com/users/sajid2045","html_url":"https://github.com/sajid2045","followers_url":"https://api.github.com/users/sajid2045/followers","following_url":"https://api.github.com/users/sajid2045/following{/other_user}","gists_url":"https://api.github.com/users/sajid2045/gists{/gist_id}","starred_url":"https://api.github.com/users/sajid2045/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sajid2045/subscriptions","organizations_url":"https://api.github.com/users/sajid2045/orgs","repos_url":"https://api.github.com/users/sajid2045/repos","events_url":"https://api.github.com/users/sajid2045/events{/privacy}","received_events_url":"https://api.github.com/users/sajid2045/received_events","type":"User","site_admin":false},"created_at":"2015-09-07T02:32:05Z","updated_at":"2015-09-07T02:32:05Z","body":"Yes, using Tx instead of noTx did improve the performance . However, it did introduced a lot of concurrent modification issue which we solved by pushing the graph update task in a single threaded mode."}}