On Fri, 19 Apr 2024 00:10:12 GMT, Alex Menkov <amen...@openjdk.org> wrote:
> The fix updates HeapMerger to use writer buffer (no need to copy memory, also > writer buffer is 1MB instead of 4KB). > Additionally fixed small issue in FileWriter (looks like `ssize_t` instead of > `size_t` is a typo, the argument should be unsigned) > > Testing: all HeapDump-related tests on Oracle supported platforms This pull request has now been integrated. Changeset: e4fbb15c Author: Alex Menkov <amen...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/e4fbb15c6a7b18f1ec66176080404818d3871194 Stats: 22 lines in 3 files changed: 9 ins; 4 del; 9 mod 8320215: HeapDumper can use DumpWriter buffer during merge Reviewed-by: sspitsyn, yyang ------------- PR: https://git.openjdk.org/jdk/pull/18850
