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687 results

Bulgarian Java User Group
The Java memory model explained, Rafael Winterhalter
48:01
The Java memory model explained, Rafael Winterhalter

28,414 views

3 years ago

FOSDEM
Taming Metaspace: a look at the machinery, and a proposal for a better one

... the delta between Java heap usage and actual working set size can be surprisingly large. The JVM uses off-heap memory for a ...

21:30
Taming Metaspace: a look at the machinery, and a proposal for a better one

156 views

5 years ago

Víctor Orozco
¿Como funciona la memoria en Java? El uso de Stack y Heap

Mediante pequeños trechos de código explicamos el modelo Stack y Heap de la Java Virtual Machine. Incluyendo valores ...

24:02
¿Como funciona la memoria en Java? El uso de Stack y Heap

7,265 views

2 years ago

SouJava
Elastic JVM: Automatic Vertical Scaling of the Java Heap

Subscribe: https://bit.ly/javacloudage Ruslan Synytsky: https://twitter.com/siruslan Elder Moraes: https://twitter.com/elderjava ...

55:50
Elastic JVM: Automatic Vertical Scaling of the Java Heap

650 views

Streamed 6 years ago

Plain Schwarz
Radu Gheorghe, Rafał Kuć – Heap sizing and GC tuning for Solr and friends

If the Java heap is too low, you may hit an OOM or circuit breakers. Or maybe the GC latency spikes, causing cluster instability.

21:06
Radu Gheorghe, Rafał Kuć – Heap sizing and GC tuning for Solr and friends

486 views

1 year ago

Boris Steinberg
Taming Metaspace: a look at the machinery, and a proposal for a better one | FOSDEM 2020

My talk at FOSDEM 2020 in the Java Devroom. When examining memory footprint of a JVM process, the delta between Java heap ...

21:30
Taming Metaspace: a look at the machinery, and a proposal for a better one | FOSDEM 2020

317 views

5 years ago

FOSDEM
ByteBuffers are dead, long live ByteBuffers!

by Maurizio Cimadamore At: FOSDEM 2020 https://video.fosdem.org/2020/H.1302/bytebuffers.webm Abstract: Direct buffers are, ...

40:18
ByteBuffers are dead, long live ByteBuffers!

1,960 views

5 years ago

Red Hat Developer
Java to Kubernetes faster and easier | DevNation Day 2020

Speaker: Ray Tsang, Google For Java developers, building containers is a common obstacle on the road to Kubernetes adoption.

33:10
Java to Kubernetes faster and easier | DevNation Day 2020

900 views

5 years ago

Singapore Gophers
Understanding Allocations: the Stack and the Heap - GopherCon SG 2019

Speaker: Jacob Walker, Ardan Labs (@jcbwlkr) Like C, Go uses both stack and heap memory. How can a Gopher know which is ...

21:39
Understanding Allocations: the Stack and the Heap - GopherCon SG 2019

81,140 views

6 years ago

The ASF
Yonik Seeley - Native Code and Off-Heap Data-structures for Solr

Native Code and Off-Heap Data-structures for Solr ...

50:29
Yonik Seeley - Native Code and Off-Heap Data-structures for Solr

131 views

11 years ago

gamozolabs
Binary Heaps: Part 1

Trying to make a high-performance binary heap implementation for WoW theorycrafting.

9:00:01
Binary Heaps: Part 1

3,791 views

4 years ago

EuroPython 2014
Post-Mortem Debugging with Heap-Dumps

UNIX core-dumps, Windows minidumps or Java heap-dumps are well established technologies for post-mortem defect analysis.

26:54
Post-Mortem Debugging with Heap-Dumps

1,981 views

11 years ago

DevConf
Inspect and modify java classes in running JVM - DevConf.CZ 2022

Speaker: Jiri Vanek JVM is powerful interpreter which allows engineers to observe code it is running in runtime, and allow us to ...

51:16
Inspect and modify java classes in running JVM - DevConf.CZ 2022

652 views

3 years ago

Paris JUG
2019/03/12 - Anatomy of Java Vulnerabilities

Java is everywhere. According to Oracle it's on 3 billion devices and counting. We also know that Java is one of the most popular ...

1:01:45
2019/03/12 - Anatomy of Java Vulnerabilities

165 views

6 years ago

FOSDEM
Hacking the JVM from Java

by Tobias Lindaaker At: FOSDEM 2018 Room: UD2.208 (Decroly) Scheduled start: 2018-02-03 17:20:00+01.

22:08
Hacking the JVM from Java

1,452 views

7 years ago

droidcon & fluttercon
Universal heap trimming with LeakCanary 3 -  Pierre-Yves Ricau | droidcon San Francisco 2024

Talk: Cutting Edges: universal heap trimming with LeakCanary 3 Speaker: Pierre-Yves Ricau Event: droidcon San Francisco ...

37:09
Universal heap trimming with LeakCanary 3 - Pierre-Yves Ricau | droidcon San Francisco 2024

13 views

5 months ago

OpenInfra Foundation
Scaling Gerrit: JVM Tuning, Upgrades, and Architecture Enhancements from the SRE Perspective

In this session, we share practical engineering strategies that enabled Qualcomm to scale Gerrit for enterprise workloads. Topics ...

28:29
Scaling Gerrit: JVM Tuning, Upgrades, and Architecture Enhancements from the SRE Perspective

21 views

2 months ago

programmingconf
MoreVMs’21: Are Many Heaps Better Than One? – Mario Wolczko

Invited Speaker: Mario Wolczko (https://twitter.com/mwolczko) Presented at MoreVMs 2021: ...

48:22
MoreVMs’21: Are Many Heaps Better Than One? – Mario Wolczko

342 views

4 years ago

EuroPython Conference
Anselm Kruis - Post-Mortem Debugging with Heap-Dumps

A prominent example are Java heap dumps \[3\]. Unfortunately up to now there was no practically usable dump-method for Python ...

26:54
Anselm Kruis - Post-Mortem Debugging with Heap-Dumps

511 views

11 years ago

Toronto Java Users Group
2017-03 Caching with EhCache3

Presented by Jeff Disher This talk will cover the high-level design of the cache, including on-heap, off-heap, and clustered storage ...

29:49
2017-03 Caching with EhCache3

2,093 views

8 years ago