Summary
Without an appropriate understanding of how the SOA Infrastructure and the underlying composites behave, it would be very difficult for us to know where to begin when troubleshooting a particular issue. Fortunately, the previous chapters covered a lot of ground in this regard and prepared you up to this point.
The approaches covered in this chapter are intended to provide you with more of a troubleshooting methodology instead of a typical approach of listing common errors and their resolutions. This includes:
- Understanding how and when to increase logger levels
- Understanding how to use logs and thread dumps to troubleshoot infrastructure problems
- Troubleshooting service wide infrastructure performance problems
- Leveraging SQL queries to obtain various composite durations to help identify composite instance performance bottlenecks
- Troubleshooting common instance issues
- Understanding the compilation and deployment process and how to address common problems
This chapter relied on the information...
