In J2EE environment, there are some common Code related or Application server related problems. It include :
Code related problems :
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1. Slow Methods
a. Consistently Slow Methods
b. Intermittently Slow Methods
2. Synchronization Problems
3. Memory Problems
4. Coding Practices, such as using exceptions as a means to transfer control in the applications
Application server configuration problems :
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1. JDBC Connection Pool size
2. JVM Heap size
3. Thread Pool size
Code related problems :
~~~~~~~~~~~~~~~~~~
1. Slow Methods
a. Consistently Slow Methods
b. Intermittently Slow Methods
2. Synchronization Problems
3. Memory Problems
4. Coding Practices, such as using exceptions as a means to transfer control in the applications
Application server configuration problems :
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1. JDBC Connection Pool size
2. JVM Heap size
3. Thread Pool size
