The warning are clearly weird. About perf tomee doesnt configure a lot for eclipselink so i think you need to do it through properties (glassfish has pby some more config).
Some thread stack can help too Le 5 sept. 2012 11:41, "tex" <giates2...@yahoo.it> a écrit : > Hi, > > I've just installed Tomee 1.0 Web Profile, I've copied eclipse* jar into > the > lib folder (EclipseLink JPA 2.0 persistence provider) and started the > server > with 512MB of heap (on a 4GB Notebook Ubuntu workstation). > > The startup of Tomee was fine, my app was deployed but when I run my > datapump process (reading data from CSV and writing to entity beans on > MySQL > db) the process is about 40x slower than Glassfish. > > Apache tomee 1.0.0 web profile: process 1 csv record every 3 seconds (0.3 > records/sec on empty db) > Glassfish 3.1.2.2: process 12 csv records every 1 second (12 records/sec > on > empty db) > > To test the speed I've put System.out.println messages, maybe Glassfish has > some optimizations for these kind of messages ? > > The only strange thing I've noticed is that I've some warnings at tomee > startup: > > Can't load log handler "1catalina.org.apache.juli.FileHandler" > java.lang.ClassNotFoundException: 1catalina.org.apache.juli.FileHandler > Can't load log handler "1catalina.org.apache.juli.FileHandler" > java.lang.ClassNotFoundException: 1catalina.org.apache.juli.FileHandler > Can't load log handler "2localhost.org.apache.juli.FileHandler" > java.lang.ClassNotFoundException: 2localhost.org.apache.juli.FileHandler > Can't load log handler "3manager.org.apache.juli.FileHandler" > java.lang.ClassNotFoundException: 3manager.org.apache.juli.FileHandler > Can't load log handler "4host-manager.org.apache.juli.FileHandler" > java.lang.ClassNotFoundException: 4host-manager.org.apache.juli.FileHandler > > I cannot understand, must I configure something into Tomee to speed up my > session/entity beans ? > > Many thanks in advance... > > > > -- > View this message in context: > http://openejb.979440.n4.nabble.com/Very-poor-performance-when-writing-into-db-tp4657289.html > Sent from the OpenEJB User mailing list archive at Nabble.com. >
