Oracle| issue recently on the Linux platform to write a program need to use Oracle 9i Client call Pl/sql, when debugging found that there is a memory leak problem, the program has bugs, checked n times also did not find problems (whining, depressed dead), It was later found that the Oracle 9i client had a memory leak.
To sum up:
1. A memory leak occurs when the program is in multiple process mode, and the leak speed is very fast, and there is no such problem in single process mode (DEFAULT)
2. Only on UNIX and Linux systems, the window system is not found.
3. Both Pro*c and OCI have this problem.
Refer to this link http://forums.oracle.com/forums/thread.jsp?forum=67&thread=28962&message=384935&q= 4c65616b20696e20546872656164656420656e7669726f6e6d656e74206f6e204f7261636c6520392e32202f4c696e757820#384935
The solution has two:
1. Use 9i before the client, in fact 9i and 8i clients are not much different from the difference,
2. Upgrading Oracle clients to 9.2.0.4, tested 9.2.0.4 has solved this problem
Oracle is known for its stability, but there's also a memory leak, Khan.
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