Hi again,
Taking a different approach to this.
New webrev:
http://cr.openjdk.java.net/~mlarsson/8146879/webrev.01/
Existing files will now by default be renamed/archived with a .X suffix
where X is the lowest number such that the resulting file name is
available (jvm.log becomes jvm.log.0). A mode option for controlling
this behavior has been added as well. It can be set to archive, append,
or truncate (i.e. -Xlog::jvm.log::mode=truncate).
Tested with included jtreg test through JPRT.
Thanks,
Marcus
On 01/14/2016 04:00 PM, Marcus Larsson wrote:
Hi,
Please review the following patch to make sure UL truncates existing
log files before writing to them. Since files are opened in append
mode, truncation isn't done automatically, so instead the patch adds
an attempt to remove the log file before opening it.
Webrev:
http://cr.openjdk.java.net/~mlarsson/8146879/webrev.00/
Issue:
https://bugs.openjdk.java.net/browse/JDK-8146879
Testing:
Included test through JPRT
Thanks,
Marcus
