Title and Copyright Information
Preface
- Audience
- Documentation Accessibility
- Diversity and Inclusion
- Related Documentation
- Conventions
1 Top Tuning Recommendations for WebLogic Server
- Tune Pool Sizes
- Use the Prepared Statement Cache
- Use Logging Last Resource Optimization
- Tune Connection Backlog Buffering
- Use Optimistic or Read-only Concurrency
- Use Local Interfaces
- Use eager-relationship-caching
- Tune HTTP Sessions
- Tune Messaging Applications
2 Performance Tuning Roadmap and Guidelines
- Performance Tuning Roadmap
- Tuning Tips
3 Tuning Java Virtual Machines (JVMs)
- JVM Tuning Considerations
- Changing To a Different JVM
- Garbage Collection
- Increasing Java Heap Size for Managed Servers
4 Tuning WebLogic Diagnostic Framework and Java Flight Recorder Integration
- Using Java Flight Recorder
- Using WLDF
- Tuning Considerations
5 Tuning WebLogic Server
- Setting Java Parameters for Starting WebLogic Server
- Development vs. Production Mode Default Tuning Values
- Deployment
- Thread Management
- Tuning Network I/O
- Tuning the Work Manager Maximum Threads Constraint Queue Size
- Optimize Java Expressions
- Using WebLogic Server Clusters to Improve Performance
- Monitoring a WebLogic Server Domain
- Tuning Class and Resource Loading
  - Filtering Loader Mechanism
  - Class Caching
- SSL Considerations
6 Tuning the WebLogic Persistent Store
- Overview of Persistent Stores
- Best Practices When Using Persistent Stores
- Tuning JDBC Stores
- Tuning File Stores
- Using a Network File System
7 Database Tuning
- General Suggestions
- Database-Specific Tuning
  - Oracle
  - Microsoft SQL Server
8 Tuning WebLogic Server EJBs
- General EJB Tuning Tips
- Tuning EJB Caches
- Tuning EJB Pools
- CMP Entity Bean Tuning
- Tuning In Response to Monitoring Statistics
9 Tuning Message-Driven Beans
- Use Transaction Batching
- MDB Thread Management
- Best Practices for Configuring and Deploying MDBs Using Distributed Topics
- Using MDBs with Foreign Destinations
  - Concurrency for MDBs that Process Messages from Foreign Destinations
  - Thread Utilization for MDBs that Process Messages from Foreign Destinations
- Token-based Message Polling for Transactional MDB Listening on Queues/Topics
- Compatibility for WLS 10.0 and Earlier-style Polling
10 Tuning Data Sources
- Tune the Number of Database Connections
- Waste Not
- Use Test Connections on Reserve with Care
- Cache Prepared and Callable Statements
- Database Listener Timeout under Heavy Server Loads
- Disable Wrapping of Data Type Objects
- Advanced Configurations for Oracle Drivers and Databases
- Use Best Design Practices
11 Tuning Transactions
- Improving Throughput Using XA Transaction Cluster Affinity
- Logging Last Resource Transaction Optimization
  - LLR Tuning Guidelines
- Read-only, One-Phase Commit Optimizations
12 Tuning WebLogic JMS
- JMS Performance & Tuning Check List
- Handling Large Message Backlogs
  - Improving Message Processing Performance
  - Controlling Message Production
    - Drawbacks to Controlling Message Production
- Cache and Re-use Client Resources
- Tuning Distributed Queues
- Tuning Topics
  - Tuning Non-durable Topic Publishers
- Tuning for Large Messages
- Defining Quota
- Subscription Message Limits
- Controlling the Flow of Messages on JMS Servers and Destinations
- Tuning Applications Using Unit-of-Order
  - Best Practices
  - Using UOO and Distributed Destinations
- Using JMS 2.0 Asynchronous Message Sends
- Using One-Way Message Sends
- Client-side Thread Pools
- Best Practices for JMS .NET Client Applications
- Considerations for Oracle Data Guard Environments
  - Migrate JMS Services for Unexpected Outages
13 Tuning WebLogic JMS Store-and-Forward
- Best Practices for JMS SAF
- Tuning Tips for JMS SAF
14 Tuning WebLogic Message Bridge
- Best Practices
- Changing the Batch Size
- Changing the Batch Interval
- Changing the Quality of Service
- Using Multiple Bridge Instances
- Changing the Thread Pool Size
- Avoiding Durable Subscriptions
- Co-locating Bridges with Their Source or Target Destination
- Changing the Asynchronous Mode Enabled Attribute
- Tuning Environments with Many Bridges
15 Tuning Resource Adapters
- Classloading Optimizations for Resource Adapters
- Connection Optimizations
- Thread Management
- InteractionSpec Interface
16 Tuning Web Applications
- Best Practices
- Session Management
- Pub-Sub Tuning Guidelines
- Enabling GZIP Compression
17 Tuning Web Services
- Web Services Best Practices
- Tuning Web Service Reliable Messaging Agents
- Tuning Heavily Loaded Systems to Improve Web Service Performance
18 Tuning WebLogic Tuxedo Connector
- Configuration Guidelines
- Best Practices
A Capacity Planning
- Capacity Planning Factors
- Assessing Your Application Performance Objectives
- Hardware Tuning
  - Benchmarks for Evaluating Performance
  - Supported Platforms
- Network Performance
  - Determining Network Bandwidth
- Related Information