{"action":"created","issue":{"url":"https://api.github.com/repos/apache/zeppelin/issues/1514","repository_url":"https://api.github.com/repos/apache/zeppelin","labels_url":"https://api.github.com/repos/apache/zeppelin/issues/1514/labels{/name}","comments_url":"https://api.github.com/repos/apache/zeppelin/issues/1514/comments","events_url":"https://api.github.com/repos/apache/zeppelin/issues/1514/events","html_url":"https://github.com/apache/zeppelin/pull/1514","id":182953545,"number":1514,"title":"ZEPPELIN-1516. NPE LivySparkSQLInterpreter thrown with %livy.sql interpreter","user":{"login":"zjffdu","id":164491,"avatar_url":"https://avatars.githubusercontent.com/u/164491?v=3","gravatar_id":"","url":"https://api.github.com/users/zjffdu","html_url":"https://github.com/zjffdu","followers_url":"https://api.github.com/users/zjffdu/followers","following_url":"https://api.github.com/users/zjffdu/following{/other_user}","gists_url":"https://api.github.com/users/zjffdu/gists{/gist_id}","starred_url":"https://api.github.com/users/zjffdu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zjffdu/subscriptions","organizations_url":"https://api.github.com/users/zjffdu/orgs","repos_url":"https://api.github.com/users/zjffdu/repos","events_url":"https://api.github.com/users/zjffdu/events{/privacy}","received_events_url":"https://api.github.com/users/zjffdu/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":11,"created_at":"2016-10-14T03:09:34Z","updated_at":"2016-11-08T07:17:39Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/zeppelin/pulls/1514","html_url":"https://github.com/apache/zeppelin/pull/1514","diff_url":"https://github.com/apache/zeppelin/pull/1514.diff","patch_url":"https://github.com/apache/zeppelin/pull/1514.patch"},"body":"### What is this PR for?\n\nThis PR fixed NPE issue in `LivySparkSQLIntepreter`, also it resolves the multiple thread issues discussed in #1503\n### What type of PR is it?\n\n[Bug Fix]\n### Todos\n- [ ] - Task\n### What is the Jira issue?\n- https://issues.apache.org/jira/browse/ZEPPELIN-1516\n### How should this be tested?\n- Enable shiro\n- Log in 2 users in 2 browsers\n- Start livy sql paragraph at almost the same time\n- 2 livy sessions are created correctly. \n### Screenshots (if appropriate)\n### Questions:\n- Does the licenses files need update? No\n- Is there breaking changes for older versions? No\n- Does this needs documentation? No\n"},"comment":{"url":"https://api.github.com/repos/apache/zeppelin/issues/comments/259063752","html_url":"https://github.com/apache/zeppelin/pull/1514#issuecomment-259063752","issue_url":"https://api.github.com/repos/apache/zeppelin/issues/1514","id":259063752,"user":{"login":"zjffdu","id":164491,"avatar_url":"https://avatars.githubusercontent.com/u/164491?v=3","gravatar_id":"","url":"https://api.github.com/users/zjffdu","html_url":"https://github.com/zjffdu","followers_url":"https://api.github.com/users/zjffdu/followers","following_url":"https://api.github.com/users/zjffdu/following{/other_user}","gists_url":"https://api.github.com/users/zjffdu/gists{/gist_id}","starred_url":"https://api.github.com/users/zjffdu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zjffdu/subscriptions","organizations_url":"https://api.github.com/users/zjffdu/orgs","repos_url":"https://api.github.com/users/zjffdu/repos","events_url":"https://api.github.com/users/zjffdu/events{/privacy}","received_events_url":"https://api.github.com/users/zjffdu/received_events","type":"User","site_admin":false},"created_at":"2016-11-08T07:17:39Z","updated_at":"2016-11-08T07:17:39Z","body":"Close this PR, as I am refactoring LivyInterpreter in ZEPPELIN-1607"}}
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