tree bca088374af9725455b35a22c3ba999013f3b03b
parent a77eb9a4d7a36a54147cdbd6a12792d1ed1db4ff
author Carter Kozak <ckozak@apache.org> 1577051640 -0500
committer Carter Kozak <ckozak@apache.org> 1577142779 -0500

LOG4J2-2677: Rollover and Deletion handle file deletions gracefully

It's common for multiple appenders to write (and roll) log files
into a single directory. When these appenders are also responsible
for cleaning up after themselves, they must also search that
directory for files to delete. These searches are executed in
parallel by multiple appenders and have a chance to delete files
the other is checking before the file can be checked against
a regex or glob.
Missing files can safely be assumed to have been deleted.