Allen Wittenauer created HADOOP-11137:
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Summary: put up guard rails around pid and log file handling
Key: HADOOP-11137
URL: https://issues.apache.org/jira/browse/HADOOP-11137
Project: Hadoop Common
Issue Type: Improvement
Components: scripts
Reporter: Allen Wittenauer
We should do a better job of protecting against symlink attacks in the pid and
log file handling code:
a) Change the default location to have a user or id.str component
b) Check to make sure a pid file is actually a pid file (single line, nothing
but numbers)
... maybe other stuff?
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