- enable parallel heap inspection for ZCollectedHeap - preliminary evaluation: Time of jmap histo on 8GB heap with ~5GB objects * before: 7.103s * after : 2.734s (with 4 parallel threads)
------------- Commit messages: - 8252105: parallel heap inspection for ZCollectedHeap Changes: https://git.openjdk.java.net/jdk/pull/103/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=103&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8252105 Stats: 380 lines in 6 files changed: 380 ins; 0 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/103.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/103/head:pull/103 PR: https://git.openjdk.java.net/jdk/pull/103
