You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@commons.apache.org by "Gary D. Gregory (Resolved) (JIRA)" <ji...@apache.org> on 2012/04/16 15:08:19 UTC
[jira] [Resolved] (IO-319) FileUtils.sizeOfDirectory follows
symbolic links.
[ https://issues.apache.org/jira/browse/IO-319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gary D. Gregory resolved IO-319.
--------------------------------
Resolution: Fixed
Fix Version/s: 2.4
In SVN.
> FileUtils.sizeOfDirectory follows symbolic links.
> -------------------------------------------------
>
> Key: IO-319
> URL: https://issues.apache.org/jira/browse/IO-319
> Project: Commons IO
> Issue Type: Bug
> Affects Versions: 2.1
> Reporter: Ravi Prakash
> Priority: Critical
> Fix For: 2.4
>
> Attachments: commons-io-319.patch, commons-io-319.patch
>
>
> First of all Thanks tons Apache Commons folks for all the amazing work! :) My first JIRA. Yayyy. I contributed B-)
> A symbolic link may create a cycle and so sizeOfDirectory crashes with an IllegalArgumentException. e.g.
> {noformat}
> $ tree test
> test
> ├── file
> └── ravi
> ├── cycle -> ../../test
> └── file
> {noformat}
> causes FileUtils.sizeOfDirectory to crash like so
> {noformat}
> java TestJAVA
> Exception in thread "main" java.lang.IllegalArgumentException: <somepath>/test/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle/ravi/cycle does not exist
> at org.apache.commons.io.FileUtils.sizeOf(FileUtils.java:2053)
> at org.apache.commons.io.FileUtils.sizeOfDirectory(FileUtils.java:2089)
> at org.apache.commons.io.FileUtils.sizeOf(FileUtils.java:2057)
> at org.apache.commons.io.FileUtils.sizeOfDirectory(FileUtils.java:2089)
> at org.apache.commons.io.FileUtils.sizeOf(FileUtils.java:2057)
> at org.apache.commons.io.FileUtils.sizeOfDirectory(FileUtils.java:2089)
> at org.apache.commons.io.FileUtils.sizeOf(FileUtils.java:2057)
> at org.apache.commons.io.FileUtils.sizeOfDirectory(FileUtils.java:2089)
> {noformat}
> We faced the same issue in Hadoop :(. Checkout https://issues.apache.org/jira/browse/HADOOP-6963 for our solution
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira