[jdk11u-dev] RFR: 8237354: Add option to jcmd to write a gzipped heap dump

[Paul Hohensee]

On Mon, 9 Aug 2021 07:08:36 GMT, BuddyLiao <github.com+3094961+buddyliao at openjdk.org> wrote:

> Backport of the heap dump enhancement: Add option to jcmd to write a gzipped heap dump
> 
> Patch did not apply cleanly, I had to resolve/modify
> 
> src/hotspot/share/services/heapDumper.cpp
> src/hotspot/share/services/heapDumperCompression.cpp
> src/hotspot/share/services/heapDumperCompression.hpp
> 
> I have built it on linux x86_64 and run test-tier1

Can you elaborate on what you had to change in the modified files?

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PR: https://git.openjdk.java.net/jdk11u-dev/pull/209