RFR(XL): [JEP-349] 8226511: Implement JFR Event Streaming

Markus Gronlund markus.gronlund at oracle.com
Wed Oct 30 15:02:49 UTC 2019


Looks good.

(review for the code I have not written, i.e. for the code written by Erik and Misha)

Thanks
Markus

-----Original Message-----
From: Markus Gronlund 
Sent: den 29 oktober 2019 16:37
To: hotspot-jfr-dev at openjdk.java.net
Subject: RE: RFR(XL): [JEP-349] 8226511: Implement JFR Event Streaming

Hi again,

The webrev has been updated:

http://cr.openjdk.java.net/~mgronlun/8226511/v1/webrev/

Thank you
Markus

-----Original Message-----
From: Markus Gronlund 
Sent: den 18 september 2019 21:48
To: hotspot-jfr-dev at openjdk.java.net
Subject: RFR(XL): [JEP-349] 8226511: Implement JFR Event Streaming

Greetings,

This is a RFR for JEP 349: JFR Event Streaming [1].

The integration work is tracked under JBS issue 8226511 [2] with associated webrev [3], CSR [4] and JavaDocs [5].

The code includes a demo example [6], provided for convenience to get a taste of what can be built on top of this feature*.
The demo can be activated by starting a regular recording using a specific name, "health", i.e. -XX:StartFlightRecording:name=health

Thank you
Markus and Erik

[1] http://openjdk.java.net/jeps/349 
[2] https://bugs.openjdk.java.net/browse/JDK-8226511 
[3] http://cr.openjdk.java.net/~mgronlun/8226511/v0/webrev/webrev/
[4] https://bugs.openjdk.java.net/browse/JDK-8226512 
[5] http://cr.openjdk.java.net/~mgronlun/8226511/v0/docs/docs/api/jdk.jfr/jdk/jfr/consumer/package-summary.html
[6] http://cr.openjdk.java.net/~egahlin/health-report-agent/health-report-example.txt 
*   The demo example code is only included for convenience, it will be removed later.



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