{"action":"created","issue":{"url":"https://api.github.com/repos/jankotek/MapDB/issues/473","labels_url":"https://api.github.com/repos/jankotek/MapDB/issues/473/labels{/name}","comments_url":"https://api.github.com/repos/jankotek/MapDB/issues/473/comments","events_url":"https://api.github.com/repos/jankotek/MapDB/issues/473/events","html_url":"https://github.com/jankotek/MapDB/issues/473","id":64526323,"number":473,"title":"More benchmarks should be brought in","user":{"login":"bwzhang2011","id":749788,"avatar_url":"https://avatars.githubusercontent.com/u/749788?v=3","gravatar_id":"","url":"https://api.github.com/users/bwzhang2011","html_url":"https://github.com/bwzhang2011","followers_url":"https://api.github.com/users/bwzhang2011/followers","following_url":"https://api.github.com/users/bwzhang2011/following{/other_user}","gists_url":"https://api.github.com/users/bwzhang2011/gists{/gist_id}","starred_url":"https://api.github.com/users/bwzhang2011/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bwzhang2011/subscriptions","organizations_url":"https://api.github.com/users/bwzhang2011/orgs","repos_url":"https://api.github.com/users/bwzhang2011/repos","events_url":"https://api.github.com/users/bwzhang2011/events{/privacy}","received_events_url":"https://api.github.com/users/bwzhang2011/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-03-26T13:28:13Z","updated_at":"2015-04-06T10:06:07Z","closed_at":"2015-04-06T10:06:07Z","body":"@jankotek , as for the benchmark of mapdb as the link of http://www.mapdb.org/benchmarks.html, I don't quite understand why concurrentHashMap faster than mapb around times.  as sharedHashMap originated from openhft, their results only showed that it would only reduce by 20~30%, so we wonder that how about the mapdb2.0 snapshot performance. as HTreeMap is important for its design, we should do more to improve its performance. "},"comment":{"url":"https://api.github.com/repos/jankotek/MapDB/issues/comments/89999968","html_url":"https://github.com/jankotek/MapDB/issues/473#issuecomment-89999968","issue_url":"https://api.github.com/repos/jankotek/MapDB/issues/473","id":89999968,"user":{"login":"jankotek","id":359021,"avatar_url":"https://avatars.githubusercontent.com/u/359021?v=3","gravatar_id":"","url":"https://api.github.com/users/jankotek","html_url":"https://github.com/jankotek","followers_url":"https://api.github.com/users/jankotek/followers","following_url":"https://api.github.com/users/jankotek/following{/other_user}","gists_url":"https://api.github.com/users/jankotek/gists{/gist_id}","starred_url":"https://api.github.com/users/jankotek/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jankotek/subscriptions","organizations_url":"https://api.github.com/users/jankotek/orgs","repos_url":"https://api.github.com/users/jankotek/repos","events_url":"https://api.github.com/users/jankotek/events{/privacy}","received_events_url":"https://api.github.com/users/jankotek/received_events","type":"User","site_admin":false},"created_at":"2015-04-06T10:06:07Z","updated_at":"2015-04-06T10:06:07Z","body":">  I don't quite understand why concurrentHashMap faster than mapb around times\r\n\r\nIt is new rewritten version from java 8.\r\n\r\n> so we wonder that how about the mapdb2.0 snapshot performance\r\n\r\nSnapshot for 2.0 are not completed yet. I will update bechnmarks once its done."}}