{"action":"closed","number":1,"pull_request":{"url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/1","id":47700497,"html_url":"https://github.com/palatinuse/database-vertical-partitioning/pull/1","diff_url":"https://github.com/palatinuse/database-vertical-partitioning/pull/1.diff","patch_url":"https://github.com/palatinuse/database-vertical-partitioning/pull/1.patch","issue_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/issues/1","number":1,"state":"closed","locked":false,"title":"Make some changes on the code for debugging Trajon","user":{"login":"jnwang","id":1028970,"avatar_url":"https://avatars.githubusercontent.com/u/1028970?v=3","gravatar_id":"","url":"https://api.github.com/users/jnwang","html_url":"https://github.com/jnwang","followers_url":"https://api.github.com/users/jnwang/followers","following_url":"https://api.github.com/users/jnwang/following{/other_user}","gists_url":"https://api.github.com/users/jnwang/gists{/gist_id}","starred_url":"https://api.github.com/users/jnwang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jnwang/subscriptions","organizations_url":"https://api.github.com/users/jnwang/orgs","repos_url":"https://api.github.com/users/jnwang/repos","events_url":"https://api.github.com/users/jnwang/events{/privacy}","received_events_url":"https://api.github.com/users/jnwang/received_events","type":"User","site_admin":false},"body":"It seems that Trajon has some issues for our workload:\r\n  1. It requires a lot of memory; \r\n  2. when increasing the java heap to 16GB, the program terminates without any output after a long period of running time.\r\n\r\nI make some changes on the code to reproduce these issues. ","created_at":"2015-10-14T19:00:50Z","updated_at":"2015-10-20T07:34:48Z","closed_at":"2015-10-20T07:34:48Z","merged_at":"2015-10-20T07:34:48Z","merge_commit_sha":"cf6e5633b150affd46d09992683be03f3c6b5c9c","assignee":null,"milestone":null,"commits_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/1/commits","review_comments_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/1/comments","review_comment_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/comments{/number}","comments_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/issues/1/comments","statuses_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/statuses/5eaf4493f9e62247d34218f15acef99feaaea58e","head":{"label":"jnwang:master","ref":"master","sha":"5eaf4493f9e62247d34218f15acef99feaaea58e","user":{"login":"jnwang","id":1028970,"avatar_url":"https://avatars.githubusercontent.com/u/1028970?v=3","gravatar_id":"","url":"https://api.github.com/users/jnwang","html_url":"https://github.com/jnwang","followers_url":"https://api.github.com/users/jnwang/followers","following_url":"https://api.github.com/users/jnwang/following{/other_user}","gists_url":"https://api.github.com/users/jnwang/gists{/gist_id}","starred_url":"https://api.github.com/users/jnwang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jnwang/subscriptions","organizations_url":"https://api.github.com/users/jnwang/orgs","repos_url":"https://api.github.com/users/jnwang/repos","events_url":"https://api.github.com/users/jnwang/events{/privacy}","received_events_url":"https://api.github.com/users/jnwang/received_events","type":"User","site_admin":false},"repo":{"id":44266282,"name":"database-vertical-partitioning","full_name":"jnwang/database-vertical-partitioning","owner":{"login":"jnwang","id":1028970,"avatar_url":"https://avatars.githubusercontent.com/u/1028970?v=3","gravatar_id":"","url":"https://api.github.com/users/jnwang","html_url":"https://github.com/jnwang","followers_url":"https://api.github.com/users/jnwang/followers","following_url":"https://api.github.com/users/jnwang/following{/other_user}","gists_url":"https://api.github.com/users/jnwang/gists{/gist_id}","starred_url":"https://api.github.com/users/jnwang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jnwang/subscriptions","organizations_url":"https://api.github.com/users/jnwang/orgs","repos_url":"https://api.github.com/users/jnwang/repos","events_url":"https://api.github.com/users/jnwang/events{/privacy}","received_events_url":"https://api.github.com/users/jnwang/received_events","type":"User","site_admin":false},"private":false,"html_url":"https://github.com/jnwang/database-vertical-partitioning","description":"Vertical partitioning algorithms used in physical design of databases.","fork":true,"url":"https://api.github.com/repos/jnwang/database-vertical-partitioning","forks_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/forks","keys_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/keys{/key_id}","collaborators_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/teams","hooks_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/hooks","issue_events_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/issues/events{/number}","events_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/events","assignees_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/assignees{/user}","branches_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/branches{/branch}","tags_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/tags","blobs_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/git/refs{/sha}","trees_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/git/trees{/sha}","statuses_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/statuses/{sha}","languages_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/languages","stargazers_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/stargazers","contributors_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/contributors","subscribers_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/subscribers","subscription_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/subscription","commits_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/commits{/sha}","git_commits_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/git/commits{/sha}","comments_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/comments{/number}","issue_comment_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/issues/comments{/number}","contents_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/contents/{+path}","compare_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/compare/{base}...{head}","merges_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/merges","archive_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/downloads","issues_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/issues{/number}","pulls_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/pulls{/number}","milestones_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/milestones{/number}","notifications_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/labels{/name}","releases_url":"https://api.github.com/repos/jnwang/database-vertical-partitioning/releases{/id}","created_at":"2015-10-14T17:57:05Z","updated_at":"2015-10-14T17:57:07Z","pushed_at":"2015-10-14T18:55:09Z","git_url":"git://github.com/jnwang/database-vertical-partitioning.git","ssh_url":"git@github.com:jnwang/database-vertical-partitioning.git","clone_url":"https://github.com/jnwang/database-vertical-partitioning.git","svn_url":"https://github.com/jnwang/database-vertical-partitioning","homepage":null,"size":3881,"stargazers_count":0,"watchers_count":0,"language":"C","has_issues":false,"has_downloads":true,"has_wiki":true,"has_pages":false,"forks_count":0,"mirror_url":null,"open_issues_count":0,"forks":0,"open_issues":0,"watchers":0,"default_branch":"master"}},"base":{"label":"palatinuse:master","ref":"master","sha":"46751ee259841270933543cc03d5b865293e2f44","user":{"login":"palatinuse","id":5019897,"avatar_url":"https://avatars.githubusercontent.com/u/5019897?v=3","gravatar_id":"","url":"https://api.github.com/users/palatinuse","html_url":"https://github.com/palatinuse","followers_url":"https://api.github.com/users/palatinuse/followers","following_url":"https://api.github.com/users/palatinuse/following{/other_user}","gists_url":"https://api.github.com/users/palatinuse/gists{/gist_id}","starred_url":"https://api.github.com/users/palatinuse/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/palatinuse/subscriptions","organizations_url":"https://api.github.com/users/palatinuse/orgs","repos_url":"https://api.github.com/users/palatinuse/repos","events_url":"https://api.github.com/users/palatinuse/events{/privacy}","received_events_url":"https://api.github.com/users/palatinuse/received_events","type":"User","site_admin":false},"repo":{"id":44092814,"name":"database-vertical-partitioning","full_name":"palatinuse/database-vertical-partitioning","owner":{"login":"palatinuse","id":5019897,"avatar_url":"https://avatars.githubusercontent.com/u/5019897?v=3","gravatar_id":"","url":"https://api.github.com/users/palatinuse","html_url":"https://github.com/palatinuse","followers_url":"https://api.github.com/users/palatinuse/followers","following_url":"https://api.github.com/users/palatinuse/following{/other_user}","gists_url":"https://api.github.com/users/palatinuse/gists{/gist_id}","starred_url":"https://api.github.com/users/palatinuse/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/palatinuse/subscriptions","organizations_url":"https://api.github.com/users/palatinuse/orgs","repos_url":"https://api.github.com/users/palatinuse/repos","events_url":"https://api.github.com/users/palatinuse/events{/privacy}","received_events_url":"https://api.github.com/users/palatinuse/received_events","type":"User","site_admin":false},"private":false,"html_url":"https://github.com/palatinuse/database-vertical-partitioning","description":"Vertical partitioning algorithms used in physical design of databases.","fork":false,"url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning","forks_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/forks","keys_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/keys{/key_id}","collaborators_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/teams","hooks_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/hooks","issue_events_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/issues/events{/number}","events_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/events","assignees_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/assignees{/user}","branches_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/branches{/branch}","tags_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/tags","blobs_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/git/refs{/sha}","trees_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/git/trees{/sha}","statuses_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/statuses/{sha}","languages_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/languages","stargazers_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/stargazers","contributors_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/contributors","subscribers_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/subscribers","subscription_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/subscription","commits_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/commits{/sha}","git_commits_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/git/commits{/sha}","comments_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/comments{/number}","issue_comment_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/issues/comments{/number}","contents_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/contents/{+path}","compare_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/compare/{base}...{head}","merges_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/merges","archive_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/downloads","issues_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/issues{/number}","pulls_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls{/number}","milestones_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/milestones{/number}","notifications_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/labels{/name}","releases_url":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/releases{/id}","created_at":"2015-10-12T08:00:08Z","updated_at":"2015-10-12T09:30:33Z","pushed_at":"2015-10-20T07:34:48Z","git_url":"git://github.com/palatinuse/database-vertical-partitioning.git","ssh_url":"git@github.com:palatinuse/database-vertical-partitioning.git","clone_url":"https://github.com/palatinuse/database-vertical-partitioning.git","svn_url":"https://github.com/palatinuse/database-vertical-partitioning","homepage":null,"size":3950,"stargazers_count":0,"watchers_count":0,"language":"C","has_issues":true,"has_downloads":true,"has_wiki":true,"has_pages":false,"forks_count":1,"mirror_url":null,"open_issues_count":0,"forks":1,"open_issues":0,"watchers":0,"default_branch":"master"}},"_links":{"self":{"href":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/1"},"html":{"href":"https://github.com/palatinuse/database-vertical-partitioning/pull/1"},"issue":{"href":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/issues/1"},"comments":{"href":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/issues/1/comments"},"review_comments":{"href":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/1/comments"},"review_comment":{"href":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/comments{/number}"},"commits":{"href":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/pulls/1/commits"},"statuses":{"href":"https://api.github.com/repos/palatinuse/database-vertical-partitioning/statuses/5eaf4493f9e62247d34218f15acef99feaaea58e"}},"merged":true,"mergeable":null,"mergeable_state":"unknown","merged_by":{"login":"palatinuse","id":5019897,"avatar_url":"https://avatars.githubusercontent.com/u/5019897?v=3","gravatar_id":"","url":"https://api.github.com/users/palatinuse","html_url":"https://github.com/palatinuse","followers_url":"https://api.github.com/users/palatinuse/followers","following_url":"https://api.github.com/users/palatinuse/following{/other_user}","gists_url":"https://api.github.com/users/palatinuse/gists{/gist_id}","starred_url":"https://api.github.com/users/palatinuse/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/palatinuse/subscriptions","organizations_url":"https://api.github.com/users/palatinuse/orgs","repos_url":"https://api.github.com/users/palatinuse/repos","events_url":"https://api.github.com/users/palatinuse/events{/privacy}","received_events_url":"https://api.github.com/users/palatinuse/received_events","type":"User","site_admin":false},"comments":0,"review_comments":0,"commits":1,"additions":209,"deletions":100,"changed_files":8}}