{"action":"created","issue":{"url":"https://api.github.com/repos/apache/flink/issues/1125","labels_url":"https://api.github.com/repos/apache/flink/issues/1125/labels{/name}","comments_url":"https://api.github.com/repos/apache/flink/issues/1125/comments","events_url":"https://api.github.com/repos/apache/flink/issues/1125/events","html_url":"https://github.com/apache/flink/pull/1125","id":106294770,"number":1125,"title":"[FLINK-2641] integrate off-heap memory configuration","user":{"login":"mxm","id":837221,"avatar_url":"https://avatars.githubusercontent.com/u/837221?v=3","gravatar_id":"","url":"https://api.github.com/users/mxm","html_url":"https://github.com/mxm","followers_url":"https://api.github.com/users/mxm/followers","following_url":"https://api.github.com/users/mxm/following{/other_user}","gists_url":"https://api.github.com/users/mxm/gists{/gist_id}","starred_url":"https://api.github.com/users/mxm/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mxm/subscriptions","organizations_url":"https://api.github.com/users/mxm/orgs","repos_url":"https://api.github.com/users/mxm/repos","events_url":"https://api.github.com/users/mxm/events{/privacy}","received_events_url":"https://api.github.com/users/mxm/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2015-09-14T08:30:29Z","updated_at":"2015-09-14T10:24:58Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/flink/pulls/1125","html_url":"https://github.com/apache/flink/pull/1125","diff_url":"https://github.com/apache/flink/pull/1125.diff","patch_url":"https://github.com/apache/flink/pull/1125.patch"},"body":"- remove taskmanager.heap.mb and jobmanager.heap.mb\r\n- introduce taskmanager.memory.size and jobmanger.memory.size\r\n  which allow to control total combined heap and off-heap memory\r\n\r\n- add offheap configuration parameter taskmanager.memory.off-heap\r\n- remove offheap ratio parameter and reuse memory fraction parameter\r\n\r\n- rename taskmanager.memory.fraction to taskmanager.memory.managed.fraction\r\n- rename taskmanager.memory.size to taskmanager.memory.managed.size\r\n\r\n- set JVM -XX:MaxDirectMemorySize parameter correctly\r\n\r\n- remove number of network buffers config entry\r\n- allow configuration of network memory size via new entry\r\n  taskmanager.memory.network.size\r\n- adapt code and tests to changes\r\n\r\n- remove deprecated ConfigConstants.TASK_MANAGER_MEMORY_SEGMENT_SIZE_KEY\r\n\r\n- fail when obsolete config entries are detected"},"comment":{"url":"https://api.github.com/repos/apache/flink/issues/comments/140029908","html_url":"https://github.com/apache/flink/pull/1125#issuecomment-140029908","issue_url":"https://api.github.com/repos/apache/flink/issues/1125","id":140029908,"user":{"login":"rmetzger","id":89049,"avatar_url":"https://avatars.githubusercontent.com/u/89049?v=3","gravatar_id":"","url":"https://api.github.com/users/rmetzger","html_url":"https://github.com/rmetzger","followers_url":"https://api.github.com/users/rmetzger/followers","following_url":"https://api.github.com/users/rmetzger/following{/other_user}","gists_url":"https://api.github.com/users/rmetzger/gists{/gist_id}","starred_url":"https://api.github.com/users/rmetzger/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rmetzger/subscriptions","organizations_url":"https://api.github.com/users/rmetzger/orgs","repos_url":"https://api.github.com/users/rmetzger/repos","events_url":"https://api.github.com/users/rmetzger/events{/privacy}","received_events_url":"https://api.github.com/users/rmetzger/received_events","type":"User","site_admin":false},"created_at":"2015-09-14T10:24:58Z","updated_at":"2015-09-14T10:24:58Z","body":"The pull request should also update the documentation. In particular these configuration values affect the documentation in many places."}}