This document outlines a presentation about Oracle's open source software strategy. It discusses what open source software is, how Oracle integrates open source solutions like Linux, GlassFish, MySQL into its product portfolio, benefits of using open source technologies, success stories, and where to find additional information. The presentation covers Oracle's support for technologies like Oracle Linux, GlassFish Server, MySQL, and how customers can leverage these open source products with Oracle's proprietary software and support.
MySQL 5.7 is GA: Here are the details about replication in the latest MySQL release. First some generic intro to replication, then detailed info about the new features in this latest release.
Presentation at FOSS ASIA 2015 in Singapore, on March 15th 2015. This presentation explains benefit of "SQL and NoSQL" hybrid data management solution MySQL Cluster. MySQL Cluster is designed as high available and high scalable database cluster. In the same time MySQL Cluster can work as ACID compliant transactional Key-Value Datastore aka KVS #FOSSASIA
MySQL 5.7 is GA: Here are the details about replication in the latest MySQL release. First some generic intro to replication, then detailed info about the new features in this latest release.
Presentation at FOSS ASIA 2015 in Singapore, on March 15th 2015. This presentation explains benefit of "SQL and NoSQL" hybrid data management solution MySQL Cluster. MySQL Cluster is designed as high available and high scalable database cluster. In the same time MySQL Cluster can work as ACID compliant transactional Key-Value Datastore aka KVS #FOSSASIA
MySQL offers several new functionality to enhance security and make MySQL suitable for critical environments. Several add-ons help achieving regulatory compliance like PCI-DSS. Here is an overview of these features.
MySQL 20 años: pasado, presente y futuro; conoce las nuevas características d...GeneXus
1995 es el año en el que sale a la luz la primer versión de MySQL, ahora 20 años después la tecnología ha evolucionado para convertirse en el motor de base de datos open source más popular del planeta, con respaldo y soporte por Oracle. En esta sesión podrás conocer lo nuevo en MySQL 5.7 entorno a las nuevas características que permiten un mejor modelo de seguridad, escalabilidad & desempeño… Para los developers también hay nuevas características como soporte a JSON nativo, MySQL plugin HTTP, multi-source & group replication por mencionar solo algunos, las cuales te permitirán acelerar el desarrollo y desempeño de nuevas aplicaciones.
The objective of this presentation is to give Oracle DBAs the necessary background information to understand what is doable with MySQL and how to integrate MySQL instances into the Oracle world.
MySQL Shell is an interactive JavaScript, Python, and SQL command-line client supporting development and administration for the MySQL Server and InnoDB clusters. MySQL InnoDB cluster provides a complete high-availability (HA) solution for MySQL, tightly integrating MySQL Server, MySQL Group Replication, MySQL Router, and MySQL Shell to provide an easy-to-use full-stack solution for HA. MySQL Shell provides a natural interface for all 'development and operations tasks related to MySQL, by supporting scripting with development and administration APIs. Learn more in this session.
Conference slides: MySQL Cluster Performance TuningSeveralnines
This presentation goes through performance tuning basics in MySQL Cluster.
It also covers the new parameters and status variables of MySQL Cluster 7.2 to determine issues with e.g disk data performance and query (join) performance.
[db tech showcase Tokyo 2018] #dbts2018 #B31 『1,2,3 and Done! 3 easy ways to ...Insight Technology, Inc.
[db tech showcase Tokyo 2018] #dbts2018 #B31
『1,2,3 and Done! 3 easy ways to migrate to the cloud!』
Data Intensity - Director of Innovation Francisco Munoz Alvarez 氏
MySQL offers several new functionality to enhance security and make MySQL suitable for critical environments. Several add-ons help achieving regulatory compliance like PCI-DSS. Here is an overview of these features.
MySQL 20 años: pasado, presente y futuro; conoce las nuevas características d...GeneXus
1995 es el año en el que sale a la luz la primer versión de MySQL, ahora 20 años después la tecnología ha evolucionado para convertirse en el motor de base de datos open source más popular del planeta, con respaldo y soporte por Oracle. En esta sesión podrás conocer lo nuevo en MySQL 5.7 entorno a las nuevas características que permiten un mejor modelo de seguridad, escalabilidad & desempeño… Para los developers también hay nuevas características como soporte a JSON nativo, MySQL plugin HTTP, multi-source & group replication por mencionar solo algunos, las cuales te permitirán acelerar el desarrollo y desempeño de nuevas aplicaciones.
The objective of this presentation is to give Oracle DBAs the necessary background information to understand what is doable with MySQL and how to integrate MySQL instances into the Oracle world.
MySQL Shell is an interactive JavaScript, Python, and SQL command-line client supporting development and administration for the MySQL Server and InnoDB clusters. MySQL InnoDB cluster provides a complete high-availability (HA) solution for MySQL, tightly integrating MySQL Server, MySQL Group Replication, MySQL Router, and MySQL Shell to provide an easy-to-use full-stack solution for HA. MySQL Shell provides a natural interface for all 'development and operations tasks related to MySQL, by supporting scripting with development and administration APIs. Learn more in this session.
Conference slides: MySQL Cluster Performance TuningSeveralnines
This presentation goes through performance tuning basics in MySQL Cluster.
It also covers the new parameters and status variables of MySQL Cluster 7.2 to determine issues with e.g disk data performance and query (join) performance.
[db tech showcase Tokyo 2018] #dbts2018 #B31 『1,2,3 and Done! 3 easy ways to ...Insight Technology, Inc.
[db tech showcase Tokyo 2018] #dbts2018 #B31
『1,2,3 and Done! 3 easy ways to migrate to the cloud!』
Data Intensity - Director of Innovation Francisco Munoz Alvarez 氏
An outline on why the MySQL 8 release is viewed as a gamechanger with a look at some of the new features like CTEs, Window Functions, MySQL InnoDB Cluster, Enterprise Data Masking, and more
This session shows an overview of the features and architecture of SQL Server on Linux and Containers. It covers install, config, performance, security, HADR, Docker containers, and tools. Find the demos on http://aka.ms/bobwardms
Nesta apresentação venceremos os obstáculos comuns para iniciar o desenvolvimento em Java usando corretamente o MySQL como banco de dados. O MySQL é o banco de dados open source mais popular do mundo, usado em grandes sites como Facebook, Youtube, Twitter, Yahoo, Globo.com etc. Abordaremos tópicos como: baixar e instalar um servidor MySQL para desenvolvimento, preparar o banco de dados para uso com JDBC, escrever e testar seus primeiros programas Java com MySQL e funcionalidades específicas do driver Connector/J para um desenvolvimento e implantação mais eficiente.
Brk3288 sql server v.next with support on linux, windows and containers was...Bob Ward
SQL Server is bringing its world-class RDBMS to Linux and Windows with SQL Server v.Next. In this session you will learn what´s next for SQL Server on Linux and how application developers and IT architects can now leverage the enterprise class features of SQL Server in every edition on Linux, Windows and containers.
MySQL shell is the MySQL client of the future. It will help you in your daily operations, whatever they are. It doesn't matter if you are a developer or an administrator, if you want to work with relational or non relational data, if you want to setup or monitor your cluster, if you want to work with SQL language or javascript or python.
Discover how MySQL shell will help you, no matter what you want to do with MySQL!
SQL Server 2017 will bring SQL Server to Linux for the first time. This presentation covers the scope, schedule, and architecture as well as a background on why Microsoft is making SQL Server available on Linux.
Similar to Open Source Software – Open Day Oracle 2013 (20)
Perú: Estimación de la vulnerabilidad económica a la pobreza monetariaErik Gur
El Instituto Nacional de Estadística e Informática (INEI), órgano rector del Sistema Estadístico Nacional, tiene entre sus funciones producir indicadores sociales útiles para la toma de decisiones y la formulación de las políticas públicas de prevención y combate a la pobreza.
Documento de crecimiento natural de la poblacion 2014 2018 a nivel departame...Erik Gur
Las estadísticas vitales es un insumo importante para el seguimiento y evaluación de programas sobre atención primaria de salud, seguridad social, planificación familiar, salud materno infantil, nutrición, educación, entre otros. Asimismo, tienen una valiosa utilidad para las estimaciones y proyecciones de población, estudios de mortalidad, fecundidad y nupcialidad.
Planos estratificados de lima metropolitana a nivel de manzanas 2020Erik Gur
El Instituto Nacional de Estadística e Informática (INEI), en el marco de la promoción y la difusión de estudios especializados, pone a disposición de autoridades, instituciones públicas y privadas y usuarios en general, el documento “Planos Estratificados de Lima Metropolitana a Nivel de Manzanas según Ingreso Per Cápita del Hogar”.
Los planos presentan la estratificación de las manzanas censales de cada distrito según los niveles estimados del ingreso per cápita cuyas estimaciones fueron realizadas en base a la información del Censo de Población y Vivienda 2017, las encuestas permanentes de hogares y otras fuentes de datos
Planos Estratificados por ingreso a nivel de manzana de las Grandes Ciudades ...Erik Gur
El Instituto Nacional de Estadística e Informática (INEI), en el marco de la promoción y la difusión de estudios
especializados, pone a disposición de autoridades, instituciones públicas y privadas y usuarios en general, el
documento “Planos Estratificados por ingreso a nivel de manzana de las Grandes Ciudades”. Los planos presentan
la estratificación de las manzanas censales de cada distrito según los niveles estimados del ingreso per cápita cuyas
estimaciones fueron realizadas en base a la información del Censo de Población y Vivienda 2017, las encuestas
permanentes de hogares y otras fuentes de datos.
Las nuevas orientaciones de lucha contra la pobreza ponen énfasis en la necesidad de diseñar políticas sociales que
aborden las especificidades de la pobreza urbana en sus diferentes dimensiones. Actualmente, las ciudades del
país concentran un poco más de la mitad de la población en situación de la pobreza pero, por la dimensión de su
población, los instrumentos de medición e identificación requieren ser complementados por otros más finos que
tomen en cuenta la heterogeneidad de situaciones de los hogares urbanos. Ello implica, en el caso de las grandes
urbes poder distinguir diferentes áreas de la ciudad en donde la intervención debe ser focalizada y con información
actualizada. Este es uno de los objetivos principales del documento.
Este documento consta de cinco capítulos. En el primer capítulo de introducción se detalla la importancia y
necesidad de focalizar en el área urbana, haciendo uso de la estratificación de los ingresos del hogar y las mejoras
incorporadas. En el segundo capítulo se presentan la metodología para la estimación del ingreso, las fuentes de
información utlizadas, procedimiento para el agrupamiento de los núcleos urbanos y las etapas de estimación. El
tercer capítulo, desarrolla el analisis de precisión y robustez así como los procedimientos de validación del modelo
econométrico. En el cuarto capítulo, se detalla los procedimientos empleados para la estratificación de los ingresos
de los hogares. El quinto capítulo, presenta los resultados de la estratificación según ingresos, comparándolos con
la estratificación del ingreso del 2017 así como otros criterios de estratificación. Finalmente, el documento incluye
los mapas temáticos de los 50 distritos a nivel de manzanas estratificadas según los ingresos per cápita del hogar.
El INEI expresa su reconocimiento a las autoridades públicas y privadas, a los funcionarios censales y a las familias
peruanas por su apoyo en brindarnos la información; y de manera especial al Dr. Javier Herrera del Institut de
Recherche pour le Développement (IRD-Francia) por su apoyo en la definición e implementación de la metodología
de estimación de ingresos en áreas menores cuyos resultados son presentados en este documento.
Perú: Crecimiento y distribución de la población, 2017 - Primeros ResultadosErik Gur
Perú: Crecimiento y distribución de la población, 2017 - Primeros Resultados
La población total estimada del Perú al día del censo, 22 de octubre del 2017 es de 31 millones 237 mil 385
habitantes. Esto es resultado de 29 millones 381 mil 884 habitantes registrados en el XII Censo Nacional de
Población, VII de Vivienda y III de Comunidades Indígenas, más 1 millón 855 mil 501 habitantes omitidos, 5,94%,
de la población total estimada con la Encuesta de Evaluación Censal post-empadronamiento.
La realización de Censos de Población y Vivienda en el Perú data desde la época del Imperio Incaico. Los censos
ejecutados desde la Época Republicana, hasta la actualidad son doce de Población y siete de Vivienda. En 1940,
después de 64 años se realizó el quinto Censo de Población.
Históricamente, la metodología empleada en el Perú, para el empadronamiento poblacional, ha sido el que
corresponde a los censos de Hecho o Facto, es decir, se empadronó a la población en el lugar en que se encontraba
el “Día del Censo”, independientemente de que éste fuera el lugar de su residencia habitual.
Fuente : Instituto Nacional de Estadística e Informática - INEI 2018
DevOps and Testing slides at DASA ConnectKari Kakkonen
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Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
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Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
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All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
2. Software Open Source @
Oracle
Pedro Andrade
pedro.andrade@oracle.com
Strategic Accounts
Manuel Contreras
manuel.contreras@oracle.com
Senior Consultant
Linux, Virtualization, MySQL
Global Business Unit
Colombia Bogotá Abril ‘13
3. The following is intended to outline our general
product direction. It is intended for information
purposes only, and may not be incorporated into
any contract. It is not a commitment to deliver
any material, code, or functionality, and should
not be relied upon in making purchasing
decisions. The development, release, and timing
of any features or functionality described for
Oracle’s products remains at the sole discretion
of Oracle.
4. Agenda
¿Qué es el software libre ( Open Source
Software )?
¿Cómo Oracle integra soluciones basadas en
OSS en el portafolio de software más completo
para la industria?
Beneficios de usar Tecnologías OSS
Casos de éxito
Donde encontrar más Información
QA
5. ¿Qué es el software Libre ?
OSS Stack Completo en: https://oss.oracle.com/
6. Adopción de Software Libre
82% tienen Software Libre en producción
o planeada en los sig. 12 meses
Mercado de
Software Libre $5.8
mil mill. USD 2011
8. Agenda
¿Qué es el software libre ( Open Source
Software )?
¿Cómo Oracle integra soluciones basadas
en OSS en el portafolio de software más
completo para la industria?
Beneficios de usar Tecnologías OSS
Casos de éxito
Donde encontrar más Información
QA
9. Software Open Source @ Oracle
¿Qué tecnologías
OSS con soporte de
Oracle conoces?
10. Software Open Source @ Oracle
¿Qué tecnologías OSS con soporte de Oracle
conoces?
OSS Stack Completo en: https://oss.oracle.com/
11. 11
Estrategia Oracle
Oracle’s Strategy: Hardware and
Software Engineered Together
Construido & probado en conjunto
Basado en estándares abiertos
( open standards )
Menor Costo TCO
Mas confiable
Reducción de riesgo: stack
completo de SW & HW integrado
por un mismo proveedor.
12. LAMP ~ El portafolio de software Open Source
Operating
System
Application
Server
Database
Programming
Language
L
A
M
P
13. LAMP & LAMJ: OSS en Oracle
Oracle Linux
and VM
Glassfish and
Apache
MySQL
PHP, Perl,
Python, Java
L
A
M
P/J
14. Oracle Linux
Unbreakable Enterprise Kernel
Compatible con Red Hat Enterprise Linux
Free source code, binarios & patches
La mejor plataforma Linux para operar Software Oracle
Oracle’s base Linux development platform
Oracle Linux, la mejor plataforma basada en Linux
para Operar Software Oracle
15. Ksplice permite instalar updates al kernel de Oracle
Linux:
No es necesario un reboot
Mientras las aplicaciones
estan en ejecucion
Solo Oracle Linux ofrece esta funcionalidad
Oracle Linux: Zero Downtime Updates con Ksplice
Ksplice Zero Downtime Updates
Disponible para clientes Oracle Linux Premier Support, sin costo
adicional
16. GlassFish Server Open Source Edition
Servidor de Aplicaciones de
código abierto
Open Source Edition & Oracle Glassfish
Server ( versión con soporte )
Contenedor Web para Java Servlets,
JSP’s, Java Server Faces, EJBs 3.x, Java
Persistence API, Java
Compatible con PHP, Groovy, HTML5,
C/C++.
World’s First Implementation of Java EE
specification.
22. Oracle Fusion MiddleWare
WebLogic Server
Database Adapter for Oracle SOA Suite
Oracle Business Process Management
Oracle Virtual Directory
Oracle Data Integrator
Oracle Enterprise Performance
Management
Oracle Identity Analytics
Open SSO STS, Open SSO Fedlet
Oracle Linux
Oracle VM
Oracle Solaris Cluster
Oracle GoldenGate
Oracle Secure Backup
Oracle Database Firewall
MySQL Enterprise @ Oracle
Certificaciones
23. • Oracle Golden Gate
• Replicación bi-direccional entre MySQL
Enterprise Server & Oracle Enterprise Server
• Aplicaciones híbridas
MySQL frontend + Oracle Data Store
• Oracle Secure Backup
• MySQL Enterprise Backup 3.6 ~ soporta
backup streaming a través de OSB via SBT API
Certificaciones MySQL Enterprise
Productos Oracle
Permitiendo administrar Oracle DBs & MySQL DBs, a través de
herramientas / soluciones del stack de Oracle.
24. Agenda
¿Qué es el software libre ( Open Source
Software )?
¿Cómo Oracle integra soluciones basadas en
OSS en el portafolio de software más completo
para la industria?
Beneficios de usar Tecnologías OSS
Casos de éxito
Donde encontrar más Información
QA
25. Beneficios del Software Open Source
Modelo basado en Comunidades
No Vendor Locking
Mejor TCO
Mitigación de Riego a través de Open Source
Software Enterprise
Mayor R&D
Open Source Software Enterprise
26. Agenda
¿Qué es el software libre ( Open Source
Software )?
¿Cómo Oracle integra soluciones basadas en
OSS en el portafolio de software más completo
para la industria?
Beneficios de usar Tecnologías OSS
Casos de éxito
Donde encontrar más Información
QA
32. MySQL Enterprise – Valor agregado
– Workbench, monitor, query analyzer, performance advisors - Facilidad
de uso y mejor control de la plataforma
– Soporte Técnico 24x7 Oracle Support – Mitigación de riesgos
– Actualizaciones de software - Estabilidad y mejor desempeño en MySQL
Server
Open-source server
with pluggable APIs
Monitoring
Enterprise
manager
Query analysis
Hot fixes
Service packs
Best practices rules
Knowledge base
24x7 support
Load
balancer
33. MySQL Enterprise Edition
MySQL Community Server
MySQL Enterprise - Performance
20x Mejor escalabilidad MySQL Enterprise
MySQL 5.5.16
Oracle Linux 6.1, Unbreakable Kernel 2.6.32
2 sockets, 24 cores, 2 X 12-core
Intel(R) Xeon(R) X5670 2.93GHz CPUs
72GB DDR3 RAM
2 X LSI SCSI Disk (MR9261-8i) (597GB)
34. Default Connection Pool
Users/Clients
Connection 1
Default
Connection Pool
Connections
/statements
assigned
to Threads
for life
Connection 1 Execution Thread
Connection 2 Connection 2 Execution Thread
• Connections assigned to 1 thread for the life of the connection
• Same thread used for all connection statement executions (single
threaded)
35. With Thread Pool Enabled
Thread Pool (and thread
groups)
Connection 1 Execution Threads
Users/Clients
Connection 1
Connection 2
Connection 1
Threads 1 - 4096
Connection 2
Threads 4097 - 8193
Connection 2 Execution Threads
• Pool contains configurable number of thread groups (default =
16), each manages up to 4096 re-usable threads
• Each connection assigned to thread group via round robin
Connection N
Threads 8194 - N
Ensures better, sustained performance as user loads continue to grow.
44. • Certified and fully supported
by Oracle
– DRBD integrated into Oracle Linux
Unbreakable Enterprise Kernel R2
– Pacemaker and Corosync for
clustering & failover
– Updates to stack via ULN channel
• Based on distributed storage,
not a SAN
– Synchronous replication eliminates
risk of data loss
• Open source, mature & proven
MySQL Enterprise High Availability
Oracle Linux + DRBD Stack
45. • Cluster managed through MS
Failover Cluster Management
snap-in GUI
• Loss of service = couple of
seconds + InnoDB recovery
time
– App sees temporary loss of
connection and
reconnects on same IP
address
– Replication slave recovers
automatically
App
Virtual IP
Data Bin
Slave App App
Vote
MySQL Enterprise High Availability
46. • Kernel based heartbeat and monitoring
• SPARC and x86. Solaris Virtualization-aware
• MySQL agent included with Oracle Solaris Clusterl
MySQL Enterprise High Availability
Oracle Solaris Clustering
47.
48. Software Open Source @
Oracle
Pedro Andrade
pedro.andrade@oracle.com
Strategic Accounts
Manuel Contreras
manuel.contreras@oracle.com
Senior Consultant
Linux, Virtualization, MySQL
Global Business Unit
Colombia Bogotá Abril ‘13