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班级规模及环境--热线:4008699035 手机:15921673576( 微信同号) |
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坚持小班授课,为保证培训效果,增加互动环节,每期人数限3到5人。 |
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上课时间和地点 |
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上课地点:【深圳分部】:电影大厦(地铁一号线大剧院站)/深圳大学成教院 【上海】:同济大学(沪西)/新城金郡商务楼(11号线白银路站) 【北京分部】:北京中山学院/福鑫大楼 【南京分部】:金港大厦(和燕路) 【武汉分部】:佳源大厦(高新二路) 【成都分部】:领馆区1号(中和大道) 【沈阳分部】:沈阳理工大学/六宅臻品 【郑州分部】:郑州大学/锦华大厦 【广州分部】:广粮大厦 【西安分部】:协同大厦 【石家庄分部】:河北科技大学/瑞景大厦
最近开课时间(周末班/连续班/晚班):请点击此处咨询在线客服 |
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实验设备 |
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☆资深工程师授课
☆注重质量
☆边讲边练
☆合格学员免费推荐工作
★实验设备请点击这儿查看★ |
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质量保障 |
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1、培训过程中,如有部分内容理解不透或消化不好,可免费在以后培训班中重听;
2、课程完成后,授课老师留给学员手机和Email,保障培训效果,免费提供课后答疑。
3、培训合格学员可享受免费推荐就业机会。 |
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课程大纲 |
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课程介绍:
本课程将使Oracle WebLogic Server系统管理员、开发人员和架构师调整Oracle WebLogic服务器的性能,以达到最佳的使用性能。也培养了Oracle WebLogic服务器管理员的Oracle WebLogic诊断能力。学习如何生成数据,收集,分析,并通过使用数据采集器,表和通知,完成收集指标、图像、服务器,数据保存。
学员将学到:
描述的Oracle WebLogic诊断框架(WLDF)架构
创建和配置的方式来产生,收集,访问,并坚持诊断数据
使用Oracle WebLogic诊断控制台扩展
过滤日志事件
调整Java虚拟机(JVM)的参数、Oracle WebLogic Server的参数,达到更好的使用性能和参数
课程对象:
Application Developers
Java EE Developer
Web Administrator
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课程大纲:
• Tune Java Virtual Machine (JVM) parameters, Oracle WebLogic Server parameters, and application parameters for better performance
• Perform Clustering for performance on Oracle WebLogic Server
• Describe Diagnostic system modules
• Set Watches and notifications
• Describe the Oracle WebLogic Diagnostic Framework (WLDF) architecture
• Create and configure ways to generate, gather, access, and persist diagnostic data
• Use the Oracle WebLogic diagnostic console extension
• Instrument the server and applications
• Filter log events
培训时间:5天
培训内容:
Introduction to the WebLogic Diagnostics Framework (WLDF)
• Overview of WebLogic Diagnostics Framework
• Explaining WLDF Architectural components
• Explaining WLDF Configuration Basics
Generating Data by leveraging MBeans
• Describing Data Creators and Data Collectors
• Explaining the Need to Manage Applications
• Explaining Instrumentation and Distributed Services Levels
• Explaining WLDF Instrumentation Component
• Configuring Server-Scoped Instrumentation
Configuring the WLDF Logging Services, Watches and Notifications, Diagnostic Images
• Explaining How WLS Uses Logging Services
• Configuring a Harvester
• Setting Watches and Notifications
• Capturing Diagnostic Images
Accessing and Persisting Data
• Explaining Data Accessors
• Explaining and Using Online and Offline Accessors
• Accessing Diagnostic Data
• Explaining Diagnostic Archives
Configuring a Diagnostic Context
• Defining Diagnostic Context
• Describing Dyes & Dye Flags
• Defining and Configuring Dye Filtering
• Tracing and Throttling requests
Filtering WebLogic Server Log Messages
• Defining Basic Concepts of Filtering
• Setting Severity Levels
• Setting Filters Based on Severity Level and Other Criteria
Performance Monitoring
• Defining Benchmarking
• Describing and Performing Stress Testing
• Listing Testing Tools that are Available for WLS
• Identifying Bottlenecks
Java Virtual Machine Basics
• Defining and Describing Purpose of Java Virtual Machine
Java Tuning Sun HotSpot JVM
• Monitoring the Sun HotSpot JVM
• Using JConsole, jps, jstat, jinfo, jmap, and jstack
• Tuning Sun HotSpot JVM Garbage Collection
• Defining Ergonomics Related to Java Tuning
Tuning Oracle JRockit JVM
• Monitoring the Oracle JRockit JVM
• Using JRockit Management Console, JRA, Memory Leak Detector
• Describing Ctrl-Break Handler, JRCMD
• Using JRockit Self-tuning
• Tuning Oracle JRockit JVM Garbage Collection
Core WebLogic Server Tuning
• Listing Performance Packs
• Using Stuck Threads, Auto Restart Server
• Describing Garbage Collection Thresholds
• Tuning Chunk Size and Pool Size
• Connection Backlog Buffering
• Tuning SSL
Working with Work Managers
• Defining Work Manager
• Setting Components of Work Manger
• Work Manager Configuration
• Accessing and Mapping CommonJ Work Managers
• Executing Queues
Tuning JSP
• Using the JSP Compiler jspc
• Using the Precompile Option
• Setting JSP Page Check Interval
• Setting Servlet Reload Check Interval
• Defining WebLogic Cache Tag
Tuning JDBC
• Tuning Connection Pools
• Tuning Statement Caches
• Performing Batch Updates
• Tuning Transactions
• Tuning a Few Parameters on Databases.
Tuning JMS
• Tuning JMS clients
• Defining Aggregation and Message Pipeline
• Describing Persistence Techniques
• Listing Throttling Techniques
• Tuning SAF
Tuning EJB
• Tuning Pool Size
• Tuning Cache Size
• Tuning Concurrency Strategy
• Tuning Entity Bean Parameters
• Tuning Transactions
• Tuning EJB Clients
Tuning WebLogic Server Clusters
• Architectural Consideration
• Load Balancers and Firewalls
• Session Persistence
• General Tuning Tips
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