{"action":"created","issue":{"url":"https://api.github.com/repos/astralway/uno/issues/156","repository_url":"https://api.github.com/repos/astralway/uno","labels_url":"https://api.github.com/repos/astralway/uno/issues/156/labels{/name}","comments_url":"https://api.github.com/repos/astralway/uno/issues/156/comments","events_url":"https://api.github.com/repos/astralway/uno/issues/156/events","html_url":"https://github.com/astralway/uno/pull/156","id":273513465,"number":156,"title":"Consider explicitly setting JAVA_HOME","user":{"login":"jmark99","id":31573345,"avatar_url":"https://avatars1.githubusercontent.com/u/31573345?v=4","gravatar_id":"","url":"https://api.github.com/users/jmark99","html_url":"https://github.com/jmark99","followers_url":"https://api.github.com/users/jmark99/followers","following_url":"https://api.github.com/users/jmark99/following{/other_user}","gists_url":"https://api.github.com/users/jmark99/gists{/gist_id}","starred_url":"https://api.github.com/users/jmark99/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jmark99/subscriptions","organizations_url":"https://api.github.com/users/jmark99/orgs","repos_url":"https://api.github.com/users/jmark99/repos","events_url":"https://api.github.com/users/jmark99/events{/privacy}","received_events_url":"https://api.github.com/users/jmark99/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":5,"created_at":"2017-11-13T17:29:50Z","updated_at":"2017-11-13T19:59:50Z","closed_at":null,"author_association":"CONTRIBUTOR","pull_request":{"url":"https://api.github.com/repos/astralway/uno/pulls/156","html_url":"https://github.com/astralway/uno/pull/156","diff_url":"https://github.com/astralway/uno/pull/156.diff","patch_url":"https://github.com/astralway/uno/pull/156.patch"},"body":"We should consider explicitly setting the JAVA_HOME variable in the setup-hadoop.sh script. On Ubuntu there appears to be some issues with the system reading the system JAVA_HOME variable. See https://stackoverflow.com/questions/21533725/hadoop-2-2-0-fails-running-start-dfs-sh-with-error-java-home-is-not-set-and-cou/38613613 for a discussion of the issue.\r\n\r\nIn my experiences, I have had to modify the script to get the 'uno start accumulo' command to successfully start hdfs properly on Ubuntu 16.04."},"comment":{"url":"https://api.github.com/repos/astralway/uno/issues/comments/344039603","html_url":"https://github.com/astralway/uno/pull/156#issuecomment-344039603","issue_url":"https://api.github.com/repos/astralway/uno/issues/156","id":344039603,"user":{"login":"jmark99","id":31573345,"avatar_url":"https://avatars1.githubusercontent.com/u/31573345?v=4","gravatar_id":"","url":"https://api.github.com/users/jmark99","html_url":"https://github.com/jmark99","followers_url":"https://api.github.com/users/jmark99/followers","following_url":"https://api.github.com/users/jmark99/following{/other_user}","gists_url":"https://api.github.com/users/jmark99/gists{/gist_id}","starred_url":"https://api.github.com/users/jmark99/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jmark99/subscriptions","organizations_url":"https://api.github.com/users/jmark99/orgs","repos_url":"https://api.github.com/users/jmark99/repos","events_url":"https://api.github.com/users/jmark99/events{/privacy}","received_events_url":"https://api.github.com/users/jmark99/received_events","type":"User","site_admin":false},"created_at":"2017-11-13T19:59:50Z","updated_at":"2017-11-13T19:59:50Z","author_association":"CONTRIBUTOR","body":"Added JAVA_HOME check in load-env.sh and verified it alerts user is JAVA_HOME not set."}}
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