{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/6402","labels_url":"https://api.github.com/repos/apache/spark/issues/6402/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/6402/comments","events_url":"https://api.github.com/repos/apache/spark/issues/6402/events","html_url":"https://github.com/apache/spark/pull/6402","id":80763703,"number":6402,"title":"[SPARK-7859] [SQL] Collect_set() behavior differences which fails the unit test under jdk8","user":{"login":"chenghao-intel","id":2367031,"avatar_url":"https://avatars.githubusercontent.com/u/2367031?v=3","gravatar_id":"","url":"https://api.github.com/users/chenghao-intel","html_url":"https://github.com/chenghao-intel","followers_url":"https://api.github.com/users/chenghao-intel/followers","following_url":"https://api.github.com/users/chenghao-intel/following{/other_user}","gists_url":"https://api.github.com/users/chenghao-intel/gists{/gist_id}","starred_url":"https://api.github.com/users/chenghao-intel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/chenghao-intel/subscriptions","organizations_url":"https://api.github.com/users/chenghao-intel/orgs","repos_url":"https://api.github.com/users/chenghao-intel/repos","events_url":"https://api.github.com/users/chenghao-intel/events{/privacy}","received_events_url":"https://api.github.com/users/chenghao-intel/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2015-05-26T03:10:44Z","updated_at":"2015-05-26T05:02:19Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/6402","html_url":"https://github.com/apache/spark/pull/6402","diff_url":"https://github.com/apache/spark/pull/6402.diff","patch_url":"https://github.com/apache/spark/pull/6402.patch"},"body":"To reproduce that:\r\n```\r\nJAVA_HOME=/home/hcheng/Java/jdk1.8.0_45 | build/sbt -Phadoop-2.3 -Phive  'test-only org.apache.spark.sql.hive.execution.HiveWindowFunctionQueryWithoutCodeGenSuite'\r\n```\r\n\r\nA simple workaround to fix that is update the original query, for getting the output size instead of the exact elements of the array (output by collect_set())"},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/105395562","html_url":"https://github.com/apache/spark/pull/6402#issuecomment-105395562","issue_url":"https://api.github.com/repos/apache/spark/issues/6402","id":105395562,"user":{"login":"AmplabJenkins","id":4031291,"avatar_url":"https://avatars.githubusercontent.com/u/4031291?v=3","gravatar_id":"","url":"https://api.github.com/users/AmplabJenkins","html_url":"https://github.com/AmplabJenkins","followers_url":"https://api.github.com/users/AmplabJenkins/followers","following_url":"https://api.github.com/users/AmplabJenkins/following{/other_user}","gists_url":"https://api.github.com/users/AmplabJenkins/gists{/gist_id}","starred_url":"https://api.github.com/users/AmplabJenkins/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AmplabJenkins/subscriptions","organizations_url":"https://api.github.com/users/AmplabJenkins/orgs","repos_url":"https://api.github.com/users/AmplabJenkins/repos","events_url":"https://api.github.com/users/AmplabJenkins/events{/privacy}","received_events_url":"https://api.github.com/users/AmplabJenkins/received_events","type":"User","site_admin":false},"created_at":"2015-05-26T05:02:19Z","updated_at":"2015-05-26T05:02:19Z","body":"Merged build started."}}