55
events were organized by JUG Switzerland during 2023.

Events

Marcus is one of the founders of Appeal Virtual Machines, the company that created the JRockit JVM. He is currently working in the Java Product Group at Oracle.

In his spare time he used to enjoy coding on his many pet projects, composing music, and scuba diving. Now he has baby twins.

Marcus has contributed articles, whitepapers, tutorials, and webinars to the Java community, and has been an appreciated speaker at various conferences.
He is also one of the two authors behind a book about JVM technology. He holds an M.Sc. in Comp. Sci. & Engineering from the Royal Institute of Technology in Stockholm.

Twitter: @hirt

15.02.2017

Java Flight Recorder and Java Mission Control in JDK 9 - a Sneak Peek

Production Time Profiling and Diagnostics in JDK 9

LOCATION: Zürich
KEYWORDS: Product, Technology, Tools

AGENDA:18:15 - 19:30h: Talk incl. Q/A
Afterwards you are invited to a refreshment.

SPEAKER: Marcus Hirt   COMPANY: Oracle
SLIDES: 170215_SwissJUG2017_zurich_sneakpeek.pdf

Java Flight Recorder is a powerful event recording engine, built into the JDK. It allows users to do profiling and diagnostics of heavily loaded production systems, with very little overhead.

In JDK 9 the JFR APIs will become supported. This means that you can now rely on the JFR APIs for both controlling the Flight Recorder and for introducing your own custom JFR data into the recordings.
Also, with JDK 9 a new major, and very different, version of Java Mission Control, the tool used to analyze flight recordings, will be released.

This session will provide a sneak peek into what the new APIs for controlling the Flight Recorder will look like, as well as provide migration guidelines from the old APIs.
The speaker will also go through some of the highlights in the completely redesigned JMC 6.0.0, such as the automatic analysis of flight recordings.

LEVEL OF TALK: Intermediate
LANGUAGE: Talk: en / Slides: en

Marcus is one of the founders of Appeal Virtual Machines, the company that created the JRockit JVM. He is currently working in the Java Product Group at Oracle.

In his spare time he used to enjoy coding on his many pet projects, composing music, and scuba diving. Now he has baby twins.

Marcus has contributed articles, whitepapers, tutorials, and webinars to the Java community, and has been an appreciated speaker at various conferences.
He is also one of the two authors behind a book about JVM technology. He holds an M.Sc. in Comp. Sci. & Engineering from the Royal Institute of Technology in Stockholm.

Twitter: @hirt

LEVELS:

BEGINNER
The presented topic is new to the audience or only little and superficial experience exists. This talk will mainly cover basic aspects of the topic and not go into much detail.

INTERMEDIATE
The presented topic is known to the audience, serious practical experience is expected. This talk might cover some basic aspects of the topic, but will as well go into depth and details.

ADVANCED
The presented topic is well-known to the audience, serious practical experience and a deep understanding are required. This talk will not cover basics of the topic, but will go into depth, might discuss details, compare different approaches, and so on.

ALL
The topic presented is of interest to all levels and does not require any special prior knowledge.

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About

JUG Switzerland aims at promoting the application of Java technology in Switzerland.

JUG Switzerland facilitates the sharing of experience and information among its members. This is accomplished through workshops, seminars and conferences. JUG Switzerland supports and encourages the cooperation between commercial organizations and research institutions.

JUG Switzerland is funded through membership fees.

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Java User Group Switzerland
8000 Zürich
info@jug.ch

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