HP-UX 11.11, 4X4 Server
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64bi
PL/SQL Release 10.2.0.1.0 - Production
CORE 10.2.0.1.0 Production
TNS for HPUX: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production
pga_aggregate_target big integer 100M
We do see warnigns in AWR reports to bump pga. we haven't done that.
Could smaller pga cause this memory leak?
We started with this version, plans are there to go to the Latest Patch Set.
But for now we are stuck with this
DEV folks did a release last Friday, its a simple change in a package
One process at a time goes upto 715 MB
anothher process starts goes up to 715 MB
another process start goes upto 715 MB
. . . . . .
Until system Crashes
We Backeduout the code, we are back to normal.
We have almost simialr load in one of our DEV server (4X4), We tried same
code, we are not able to reproduce the issue.
Only other option for us is to disable PGA and go for manual memory
allocation by define sort_* values
We have an SR open, we gave all the dumps oralce asked before we backed out
the code in prod.
Now oracle wants HEAP dumps, but managment doesn't want this faulty code in
prod until we fix the issue.
The same code works fine in DEV. Server.
Any Ideas and suggestions are appreciated
Regards & Thanks