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Eli Collins commented on HDFS-240: ---------------------------------- +1 to restricting names. Since Paths are URIs the restrictions need to jive with RFC 1630 and RFC 3986. We should also consider file names allowed by applications that use Hadoop. > Should HDFS restrict the names used for files? > ---------------------------------------------- > > Key: HDFS-240 > URL: https://issues.apache.org/jira/browse/HDFS-240 > Project: Hadoop HDFS > Issue Type: New Feature > Reporter: Robert Chansler > > When reviewing the consequences of Hadoop:6017 (the name system could not > start because a file name interpreted as a regex caused a fault), the > discussion turned to improving the test set for file system functions by > broadening the set of names used for testing. Presently, HDFS allows any name > without a slash. _Should the space of names be restricted?_ If most funny > names are unintended, maybe the user would benefit from an early error > indication. A contrary view is that restricting names is so 20th-century. > Should be or shouldn't we? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.