RFR: 6905: Add rule for heap dumps [v4]

Sat Oct 3 12:03:36 UTC 2020

On Sat, 3 Oct 2020 11:56:45 GMT, Jean-Philippe Bempel <github.com+4610701+jpbempel at openjdk.org> wrote:

>> Rule based on ne JDK15 jdk.HeapDump event.
>> If at least on heap dump is performed, rule indicates it as information, score 50.
>> For test added a new JFR file containing an example where 2 dumps were performed
>
> Jean-Philippe Bempel has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Amend copyright years

Changes requested by hirt (Lead).

core/org.openjdk.jmc.flightrecorder.rules.jdk/src/main/java/org/openjdk/jmc/flightrecorder/rules/jdk/memory/HeapDumpRule.java
line 2:

> 1: /*
> 2:  * Copyright (c) 2020, Datadog, Inc. All rights reserved.

Needs the Oracle copyright above the Datadog one.

-------------

PR: https://git.openjdk.java.net/jmc/pull/113