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Hudson commented on HADOOP-12752: --------------------------------- SUCCESS: Integrated in Hadoop-trunk-Commit #9261 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/9261/]) HADOOP-12752. Improve diagnostics/use of envvar/sysprop credential (cnauroth: rev cf3261570ae139c177225af165557038a9280a5d) * hadoop-common-project/hadoop-common/CHANGES.txt * hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java > Improve diagnostics/use of envvar/sysprop credential propagation > ---------------------------------------------------------------- > > Key: HADOOP-12752 > URL: https://issues.apache.org/jira/browse/HADOOP-12752 > Project: Hadoop Common > Issue Type: Sub-task > Components: security > Affects Versions: 2.7.2 > Reporter: Steve Loughran > Assignee: Steve Loughran > Priority: Minor > Fix For: 2.8.0 > > Attachments: HADOOP-12752-001.patch, HADOOP-12752-002.patch > > > * document the system property {{hadoop.token.files}}. > * document the env var {{HADOOP_TOKEN_FILE_LOCATION}}. > * When UGI inits tokens off that or the env var , log this fact > * when trying to load a file referenced in the env var (a) trim it and (b) > check for it existing, failing with a message referring to the ENV var as > well as the file. -- This message was sent by Atlassian JIRA (v6.3.4#6332)