Introduction to Zend Server

1. Zend Server – OSI Days Kevin Schroeder Technology Evangelist Zend Technologies

2. About me Kevin Schroeder Technology Evangelist for Zend Programmer Sys Admin Author IBM i Programmer’s Guide to PHP You want to do WHAT with PHP? Coming up Race Ferraris on the weekend My Honda has a dismal win record

3. I blog at eschrade.com Follow us! Zend Technologies http://twitter.com/zend http://twitter.com/kpschrade (me!)

5. Discover new advances

6. Gain new insights

7. Deploy and scale large PHP applications

8. Explore new technologies like NoSQL and Cloud Computing

10. What does Zend do Zend Framework Zend Studio (8.0 in public beta 1) Zend Server Monitoring, Code tracing (freaking cool!!) Job queuing HA Session Clustering Zend Server Cluster Manager Lots and lots of training PHP, Zend Framework certifications

11. Zend Solutions: Increasing PHP Lifecycle Maturity Zend Platform Enterprise Suite Zend Server Platinum Support Gold Support Develop Test Deploy Maintain People Process Products Zend Developer Solution Zend Production Server Solution Zend Studio Zend Platform Enterprise Suite (Dev License) Zend Framework Community Zend Server (Dev License) Zend Framework Enterprise Support Standard Support Zend Guard

12. Zend Framework Zend Server PHP Test Application Performance Reliability & Management Scale-Out Business-grade PHP Acceleration Monitoring Clustering Hot Fixes Optimization Root-Cause Job Queue Support Profile Caching Downloads Java Bridge Configuration Zend Studio (Eclipse-based) Debug Collaborate Linux (rpm/web repositories) IBM i (PTF) Windows (MSI) 8 Zend Server

13. What is Zend Server? What it is not A fork of PHP A competitor of PHP What it is/has Full PHP compatibility (it’s built from the same source code) SLA-based support Many additional features

14. Zend Server Editions Two versions Zend Server CE – FREE Zend Server – Available with several additional features | 10 Name of this section

15. Supported Environments Red Hat/CentOS Ubuntu/Debian SLES/Novell (new) Windows IBM i

16. How does Zend Server fit?

17. Where do the features fit?

18. The primary reason to use Zend Server is insight What went wrong? Who did it happen to? But there are many useful features in Server 5

19. Monitoring

20. Why do we need diagnostic tools?

21. Let’s slow that down a bit

22. Fixing problems in a dev environment

23. Fixing problems in production environments Logging Monitoring

24. Code Tracing

26. Dependency on specific database state

30. Job Queue

31. Job Queue – A Common Execution Flow

32. Why use the Job Queue Very easy to set up Very easy to use API Very easy to scale Job execution can be easily deployed as part of your application

33. Not good for queuing Typical anatomy of a PHP Application PHP: Past and Present Presentation Application Control Database Access Business Logic Presentation Application Control Business Logic Presentation | 27

34. Anatomy of a Modern PHP Application PHP: Past and Present Presentation Something.phtml Something.phtml Something.phtml Something.phtml Something.phtml Something.phtml Something.phtml Something.phtml Application Control Something.php Something.php Something.php Something.php Something.php Something.php Something.php Something.php Business Logic Something.php Something.php Something.php Something.php Something.php Something.php Something.php Something.php Database Access Something.php Something.php Something.php Something.php Something.php Something.php Something.php Something.php | 28 Much better for queuing

35. A useful practice: Create a generic handler Pass objects to be executed to that handler

36. Session Clustering

37. Architectural Overview 31 the Simple Cloud API Initiative

38. Failure Handling 32 the Simple Cloud API Initiative

39. Scalability & Cloud Readiness Session Clustering provides a Graceful Shutdown mechanism When a machine is shut down, it will transfer all it’s sessions to a different server in the cluster All cluster members will know to use the replacement server while the original owner is down This process rarely takes more than 30 seconds Graceful Shutdown allows shutting down machines permanently or for maintenance without losing sessions Allows scaling down in addition to scaling up – Cloud ready! 33 the Simple Cloud API Initiative

40. Zend Server Cluster Manager

41. What is Zend Server Cluster Manager? A central management point for a cluster of Zend Servers Central Configuration Management Central Monitoring Session Clustering 35 the Simple Cloud API Initiative

42. Wrapup

43. Wrapup

44. Question For a free copy of Zend Studio… Is it generally a good practice to use Zend Server Code Tracing in a production environment?

45. Follow us! Zend Technologies http://twitter.com/zend http://twitter.com/kpschrade (me!)

46. Get this information and all the examples at eschrade.com…

48. Discover new advances

49. Gain new insights

50. Deploy and scale large PHP applications

51. Explore new technologies like NoSQL and Cloud Computing

52. Learn how to effectively leverage Zend Framework and Zend Framework 2.0