On Fri, 23 May 2025 21:20:39 GMT, Johannes Bechberger <jbechber...@openjdk.org> wrote:
>> This is the code for the [JEP 509: CPU Time based profiling for >> JFR](https://openjdk.org/jeps/509). >> >> Currently tested using [this test >> suite](https://github.com/parttimenerd/basic-profiler-tests). This runs >> profiles the [Renaissance](https://renaissance.dev/) benchmark with >> - ... different heap sizes >> - ... different GCs >> - ... different samplers (the standard JFR and the new CPU Time Sampler and >> both) >> - ... different JFR recording durations >> - ... different chunk-sizes > > Johannes Bechberger has updated the pull request incrementally with one > additional commit since the last revision: > > Fix compilation src/hotspot/share/jfr/periodic/sampling/jfrThreadSampling.cpp line 374: > 372: JfrCPUTimeThreadSampling::send_lost_event( now, > JfrThreadLocal::thread_id(jt), queue.get_and_reset_lost_samples()); > 373: } > 374: queue.clear(); queue.clear() is the same operation as queue.set_size(0) on line 368. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/25302#discussion_r2106312208
