In order to analyze the performance of sql statements during regular working
hours, I intend to trace all the sessions in our environment, which is
Oracle8i Enterprise Edition Release 8.1.7.0.1 - Production
JServer Release 8.1.7.0.1 - Production
in a Red Hat Linux 6.2 machine.
1 of our internal applications uses Developer 2000, and another is a java
app connecting with the database throgh a jdbc thin driver.
for tracing, I have set the following lines:
timed_statistics = true
sql_trace = true
in the initORCL file.
However, not all the sessions are traced. I've checked and neither the
Developer 2000 apps nor direct sessions with an old version of SQL Plus are
traced. The java sessions are not traced either. Newer versions of SQL Plus
are traced. Why is this?
Even when using the trace_in_session procedures, it is not possible to trace
those sessions.
Has anyone experienced a similar problem? Any suggestions?
Received on Thu May 09 2002 - 22:11:44 CEST
