If an -Xlog option specifies a tag sequence, but there are no logging statements in the code that match that sequence, the command line sequence is silently ignored. There needs to be feedback for this situation; users need to be informed that their logging requests will do nothing, to avoid surprises and wasting their time.
- relates to
-
JDK-8146948 Enable listing of LogTagSets and add support for LogTagSet descriptions
-
- Resolved
-