RFR: 8140348: Convert TraceSafepoint to Unified Logging (original) (raw)

Coleen Phillimore coleen.phillimore at oracle.com
Fri Oct 23 21:58:33 UTC 2015


Copying Mattis, Mattis, this is the second flag to be converted to use the Unified Logging framework.

-XX:+TraceSafepoint was a develop mode flag but Unified Logging makes it available in product mode. This may be useful to customers. Your comments are appreciated, as well as comments from the openjdk community.

Thanks, Coleen

On 10/23/15 3:59 PM, Rachel Protacio wrote:

Thank you, Harold! I'll fix that. Rachel

On 10/23/2015 9:09 AM, harold seigel wrote: Hi Rachel,

The change s look good. One nit, if SafepointTest.java is a new file then you can remove "2014, " for its copyright. Thanks, Harold On 10/22/2015 1:33 PM, Rachel Protacio wrote: Hello,

Please review my next logging enhancement. Summary: The former -XX:+TraceSafepoint flag is updated to the unified logging framework and is now replaced with -Xlog:safepoint in product mode. open webrev: http://cr.openjdk.java.net/~rprotacio/8140348/ bug link: https://bugs.openjdk.java.net/browse/JDK-8140348 testing: Passes JPRT, RBT, and RefWorkload performance testing. A compatibility request has been accepted with regard to this change. Thank you, Rachel



More information about the hotspot-runtime-dev mailing list