{"action":"closed","issue":{"url":"https://api.github.com/repos/scylladb/scylla/issues/1274","repository_url":"https://api.github.com/repos/scylladb/scylla","labels_url":"https://api.github.com/repos/scylladb/scylla/issues/1274/labels{/name}","comments_url":"https://api.github.com/repos/scylladb/scylla/issues/1274/comments","events_url":"https://api.github.com/repos/scylladb/scylla/issues/1274/events","html_url":"https://github.com/scylladb/scylla/issues/1274","id":155738250,"number":1274,"title":"High lsa reclaim latency","user":{"login":"avikivity","id":1017210,"avatar_url":"https://avatars.githubusercontent.com/u/1017210?v=3","gravatar_id":"","url":"https://api.github.com/users/avikivity","html_url":"https://github.com/avikivity","followers_url":"https://api.github.com/users/avikivity/followers","following_url":"https://api.github.com/users/avikivity/following{/other_user}","gists_url":"https://api.github.com/users/avikivity/gists{/gist_id}","starred_url":"https://api.github.com/users/avikivity/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/avikivity/subscriptions","organizations_url":"https://api.github.com/users/avikivity/orgs","repos_url":"https://api.github.com/users/avikivity/repos","events_url":"https://api.github.com/users/avikivity/events{/privacy}","received_events_url":"https://api.github.com/users/avikivity/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/scylladb/scylla/labels/bug","name":"bug","color":"eb6420"}],"state":"closed","locked":false,"assignee":{"login":"tgrabiec","id":283695,"avatar_url":"https://avatars.githubusercontent.com/u/283695?v=3","gravatar_id":"","url":"https://api.github.com/users/tgrabiec","html_url":"https://github.com/tgrabiec","followers_url":"https://api.github.com/users/tgrabiec/followers","following_url":"https://api.github.com/users/tgrabiec/following{/other_user}","gists_url":"https://api.github.com/users/tgrabiec/gists{/gist_id}","starred_url":"https://api.github.com/users/tgrabiec/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tgrabiec/subscriptions","organizations_url":"https://api.github.com/users/tgrabiec/orgs","repos_url":"https://api.github.com/users/tgrabiec/repos","events_url":"https://api.github.com/users/tgrabiec/events{/privacy}","received_events_url":"https://api.github.com/users/tgrabiec/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/scylladb/scylla/milestones/13","html_url":"https://github.com/scylladb/scylla/milestones/1.2","labels_url":"https://api.github.com/repos/scylladb/scylla/milestones/13/labels","id":1741419,"number":13,"title":"1.2","description":"","creator":{"login":"tzach","id":170200,"avatar_url":"https://avatars.githubusercontent.com/u/170200?v=3","gravatar_id":"","url":"https://api.github.com/users/tzach","html_url":"https://github.com/tzach","followers_url":"https://api.github.com/users/tzach/followers","following_url":"https://api.github.com/users/tzach/following{/other_user}","gists_url":"https://api.github.com/users/tzach/gists{/gist_id}","starred_url":"https://api.github.com/users/tzach/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tzach/subscriptions","organizations_url":"https://api.github.com/users/tzach/orgs","repos_url":"https://api.github.com/users/tzach/repos","events_url":"https://api.github.com/users/tzach/events{/privacy}","received_events_url":"https://api.github.com/users/tzach/received_events","type":"User","site_admin":false},"open_issues":24,"closed_issues":26,"state":"open","created_at":"2016-05-02T07:50:14Z","updated_at":"2016-06-16T07:48:40Z","due_on":"2016-05-30T21:00:00Z","closed_at":null},"comments":3,"created_at":"2016-05-19T13:35:35Z","updated_at":"2016-06-16T07:48:40Z","closed_at":"2016-06-16T07:48:40Z","body":"*Installation details*\r\nScylla version (or git commit hash): 4eff07d773da5f2924165550f3a400163696c823\r\n\r\nI routinely see lsa reclaim talking 6-9 milliseconds.  We should reclaim fewer segments (perhaps, reclaim until the seastar preemption timer expires).  We may need information from seastar about the requested object size to make this work better during synchronous reclaim.\r\n\r\nIt might also be a good idea to compact lsa memory during idle time."}}
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