> Add jcmd AOT.end_recording diagnostic command. When this command is issued, > a targeted JVM that is currently recording AOT information will stop > recording. Existing functionality is preserved: when stopped the JVM will > create the required artifacts based on the execution mode. Conveniently as > the application running on the JVM has not stopped (as was previously the > only way to stop recording), the application will resume execution after the > artifacts have been generated. > > The command will report back to the user one of the following messages > depending on the state of the JVM: > > - Error! Not a recording run > - Error! Not recording > - Recording ended successfully > - Error! Failed to end recording > > It follows that issues the command to a JVM that is recording, twice in > succession, should (baring internal errors) would produce the following two > responses: > > - Recording ended successfully > - Error! Not recording > > Passes tier1 on linux (x64) and windows (x64)
Mat Carter has updated the pull request incrementally with one additional commit since the last revision: Adding test to validate using DiagnosticCommand MBean to invoke AOT.end_recording ------------- Changes: - all: https://git.openjdk.org/jdk/pull/27965/files - new: https://git.openjdk.org/jdk/pull/27965/files/2f09c157..7b7e2f7e Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=27965&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=27965&range=00-01 Stats: 129 lines in 1 file changed: 129 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/27965.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/27965/head:pull/27965 PR: https://git.openjdk.org/jdk/pull/27965
