We are seeing much higher CPU usage on JVM 1.6 than on JVM 1.5 when
running the "DOTS ATCJ2" test on a large Derby / Java DB database.
The test has previously been run with jvm1.5.0_06-b05 on Solaris 10 1/06
s10x_u1wos_19a X86 - SunOS 5.10 Generic_118844-26.
Increased CPU usage is seen with jvm1.6.0-rc-b97 and b98.
The size of the database is ~342GB (du -h: 342G TESTDB/seg0).
(# tuples in ATCJ2 tables: BID: 3.4 mill., ITEM: 600 mill., REGISTRY:
* DOTS: see http://ltp.sourceforge.net/dotshowto.php ,
We have adapted DOTS to also run on other OS's than Linux.