Hit Refresh with Oracle GoldenGate Microservices
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Hit refresh on Oracle GoldenGate with Microservices. Presentation given at IOUG Collaborate 18.
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Hit Refresh with Oracle GoldenGate Microservices
- 2. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 2 Hit Refresh with Oracle GoldenGate Microservices Bobby Curtis Director, Product Management Oracle, GoldenGate April 2018
- 3. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Safe Harbor Statement 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. Confidential – Oracle Internal/Restricted/Highly Restricted 3
- 4. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Agenda Overview and Objectives Manageability Useability Demo 1 2 3 4 Confidential – Oracle Internal/Restricted/Highly Restricted 4
- 5. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Oracle GoldenGate Real time Performance Extensible & Flexible Proven & Reliable Oracle GoldenGate provides low-impact capture, routing, transformation, and delivery of database transactions across homogeneous and heterogeneous environments in real-time with no distance limitations. Most Databases Data Events Transaction Streams Cloud DBs Big Data Supports Databases, Big Data and NoSQL: * The most popular enterprise integration tool in history
- 6. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Use cases Oracle GoldenGate New DB/ HW/OS/APP Fully Active Distributed DB Application Offloading Big Data, DW & Marts Message Bus & Data Grid Global Data Centers Data Streaming GoldenGate Oracle Confidential – Internal/Restricted/Highly Restricted1/05/2018 Copyright © 2016, Oracle and/or its affiliates. All rights reserved. | Databases Applications Big Data and No SQL Mainframes Mobile Streaming & Messaging Capture Deliver Distribute Receive Secure Oracle SQL Server MySQL IBM DB2 Z IBM DB2 i IBM DB2 LUW HP NonStop Informix Sybase Messaging High Availability Zero Downtime Migration Data Synchronization Big Data Ingestion Query/Report Offloading Stream Analytics Data Bus (Lambda/Kappa)
- 7. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 7 Oracle GoldenGate Classic Architecture Capture (extract): committed transactions are captured (and can be filtered) as they occur by reading the transaction logs. As of V.11.2.1, GoldenGate offers two options for capture for Oracle; Classic & Integrated Capture Trail: stages and queues data for routing. Pump: distributes data for routing to target(s). Route: data is compressed, encrypted for routing to target(s). Delivery: applies data with transaction integrity. New with GoldenGate 12c, Integrated Delivery & Non- Integrated/Integrated Prallel Delivery. Bi-Directional 20 YRS
- 8. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Objectives for 12.3 Confidential – Oracle Internal/Restricted/Highly Restricted 8 UsabilityManageability Performance
- 9. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Objectives for 12.3 Confidential – Oracle Internal/Restricted/Highly Restricted 9 UsabilityManageability Performance
- 10. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Microservice Architecture Scalable, REST based Administration and Distribution Service Security Framework Secure using a Role based framework Flexible Directory Structure Enables easy usablity, patching and deployments Oracle Confidential – Internal/Restricted/Highly Restricted Manageability Cross Architecture Configuration Inter-operablity between Classic and Microservices Architectures
- 11. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Microservices Architecture Confidential – Oracle Internal/Restricted/Highly Restricted 11 New way to administer GoldenGate Capture Trail Files Trail Files DeliveryDistribution Service Network Receiver Service Administration Service Metrics Service >HTML>>SQL >>CLI >>API Customizable Interactive Experience Proxy/Reverse Proxy ServiceManager
- 12. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | 12 • bin - Executables • lib – libraries, utilities, scripts $OGG_HOME (12.3.0.1.0) $OGG_ETC_HOME - Config File, Sec. certs, wallets $OGG_VAR_HOME - Logs, Trail File, … ServiceManager $OGG_ETC_HOME - Config File, Sec. certs, wallets $OGG_VAR_HOME - Logs, Trail File, … Deployment_Home_1 $OGG_ETC_HOME - Config File, Sec. certs, wallets $OGG_VAR_HOME - Logs, Trail File, … Deployment_Home_N Extract/Replicat Trail Files Report Files Log Files Extract/Replicat Trail Files Report Files Log Files $OGG_HOME = /opt/app/oracle/product/12.3.0.1/oggcore_1 $DEPLOYMENT_HOME = /opt/app/oracle/gg_deployments/<deployment_name> Flexible Directory Structure
- 13. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | 13 • bin - Executables • lib – libraries, utilities, scripts $OGG_HOME (12.3.0.1) $OGG_ETC_HOME - Config File, Sec. certs, wallets $OGG_VAR_HOME - Logs, Trail File, … ServiceManager $OGG_ETC_HOME - Config File, Sec. certs, wallets $OGG_VAR_HOME - Logs, Trail File, … Deployment_Home_1 $OGG_ETC_HOME - Config File, Sec. certs, wallets $OGG_VAR_HOME - Logs, Trail File, … Deployment_Home_N Extract/Replicat Trail Files Report Files Log Files Extract/Replicat Trail Files Report Files Log Files • bin - Executables • lib – libraries, utilities, scripts $OGG_HOME (12.3.0.1.2) Flexible Directory Structure - Upgrade/Patching
- 14. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 14 Security Framework • Role Based • 4 Roles • Security • Administrator • Operator • User • Integration with Single Sign-On (SSO) • On Roadmap
- 15. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 15 Cross Architecture/Platform Configuration Trail Files Distribution Service Administration Service Metrics Service ServiceManager Network Manager Trail Files ReplicatExtract Bi-Directional • Distribution Service connects to Manager Port (Classic) • Extract Data Pump connects to Receiver Service Port (Microservices)
- 16. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Objectives for 12.3 Confidential – Oracle Internal/Restricted/Highly Restricted 16 UsabilityManageability Performance
- 17. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | HTML5 Pages Embedded Web Pages for Administration and Configuration AdminClient Thin, Lite Weight REST API client interface REST API Flexible End-Points for Dynamic Interaction Oracle Confidential – Internal/Restricted/Highly Restricted Usablity
- 18. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 18 • Simple to use Web interfaces • Embedded into Executibles • No web server needed • Lower learning curve HTML5 Pages
- 19. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 19 • Command Line access via AdminClient – Windows Workstations/Laptops – Remote Linux Machines • Runs all GGSCI commands AdminClient
- 20. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | 20 curl -u oggadmin:welcome1 -H "Content-Type: application/json" -H "Accept: application/json" -X POST http://localhost:16001/services/v2/credentials/OracleGoldenGate/SGGATE -d @create_cred_alias.json | python -mjson.tool ,… "messages": [ { "$schema": "ogg:message", "code": "OGG-15114", "issued": "2017-08-10T12:40:54Z", "severity": "INFO", "title": "Credential store in /opt/app/oracle/gg_deployments/Atlanta_1/var/lib/credential/ altered.", "type": "http://docs.oracle.com/goldengate/c1230/gg- winux/GMESG/oggus.htm#OGG-15114" }, { "$schema": "ogg:message", "code": "OGG-15116", "issued": "2017-08-10T12:40:54Z", "severity": "INFO", "title": "No information found in credential store.", "type": "http://docs.oracle.com/goldengate/c1230/gg- winux/GMESG/oggus.htm#OGG-15116" } ] } • Customize Replication • Run anywhere • Dynamic Architecture REST API
- 21. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 21
- 22. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. | Confidential – Oracle Internal/Restricted/Highly Restricted 22
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- Virtually every company will approach its journey to Cloud from a distinct point of view, based on an individual history and circumstances Our own four-decade history means Oracle has seen it all And when it comes to enabling the journey to Cloud, we can provide a path from any starting point Supports new cloud, existing environments, and hybrid Supports all workloads, all developers, and all data Connects all applications and business practices Goes beyond migrate - Run, Manage, Support Provide Lifetime Value What do we mean when we talk about providing lifetime value? ADDITIONAL Also, innovation goes to HOW we delivered this. I would say that you have to look at the challenges that enterprises are facing in adopting this new delivery model of the public cloud. First and foremost, is the challenge that the technology stack of the cloud is completely different from what enterprises have invested in on prem. Innovation is how we can leverage a customer’s prior investment in technology while allowing them to enjoy the benefits of the new model seamlessly, painlessly. No writing of applications, no modifications of VMs while providing bi-directional portability to the cloud and back. That is innovation. Secondly, allowing customers to leverage their existing IT processes, their architectural blueprints, their complicated network topology in the cloud is innovation. And thirdly, operational excellence in our data centers, allowing incredibly fast performance in all cloud service operations is innovation that only a few if any companies can match Oracle’s ability on. Not everyone is starting fresh in the Cloud, and in fact, few—if any—customers have this luxury. Most organizations are currently taking some initial steps or just contemplating their first steps. Their first steps they do make In the Cloud are services that need to co-exist within current environments and investments. New applications need to interoperate with on-premises applications. New forms of doing business need to co-mingle with existing business processes. Just as important as providing solutions is providing a path. Otherwise you and me are no different from many of the Cloud competitors out there. There are multiple roads a customer can take in the journey to the Cloud. With Oracle there isn’t just one solution or one path to the Cloud. Only Oracle offers a full technology continuum to enable customers wherever they might be on that journey. We can… Support new cloud, existing environments and hybrid Support all workloads, all developers, and all data Connect all applications and business practices Go beyond migrate – Architect, Run, Manage, Support Provide Lifetime Value And what do I mean by provide lifetime value??