Tomcat 5.5.9 runs on Kaffe 1.1.5 (was Re: Tomcat and APR)
Jason Brittain wrote: Remy Maucherat wrote: Jason Brittain wrote: This release of Apache Tomcat was packaged to run on J2SE 5.0 or later. It can be run on earlier JVMs by downloading and installing a compatibility package from the Apache Tomcat binary download page. means JMX wasn't found, that's all. Okay, I confirmed at least one way to make Tomcat 5.5.9 run on Kaffe 1.1.5. Adding the jmx.jar to the Kaffe's boot classpath works: # export CATALINA_BASE=/home/$USER/jakarta-tomcat-5.5.9 # export CATALINA_OPTS=-Xbootclasspath/p:$CATALINA_BASE/bin/jmx.jar # cd $CATALINA_BASE # bin/catalina.sh start Now, Tomcat runs. I tried the JSP examples, and they work. I'll see about benchmarking it versus JDK 1.4.x and 1.5.x. :) Thanks for the help Remy. -- Jason Brittain - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 5.5.9 runs on Kaffe 1.1.5 (was Re: Tomcat and APR)
Jason Brittain wrote: Jason Brittain wrote: Remy Maucherat wrote: Jason Brittain wrote: This release of Apache Tomcat was packaged to run on J2SE 5.0 or later. It can be run on earlier JVMs by downloading and installing a compatibility package from the Apache Tomcat binary download page. means JMX wasn't found, that's all. Okay, I confirmed at least one way to make Tomcat 5.5.9 run on Kaffe 1.1.5. Adding the jmx.jar to the Kaffe's boot classpath works: # export CATALINA_BASE=/home/$USER/jakarta-tomcat-5.5.9 # export CATALINA_OPTS=-Xbootclasspath/p:$CATALINA_BASE/bin/jmx.jar # cd $CATALINA_BASE # bin/catalina.sh start Now, Tomcat runs. I tried the JSP examples, and they work. I'll see about benchmarking it versus JDK 1.4.x and 1.5.x. :) It's really bad. APR might help a little. With gij 4.0.0, you can do gij -jar ./bin/bootstrap.jar gcjing select parts should make it much faster, but I'm lazy and didn't try. Rémy - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 5.5.9 runs on Kaffe 1.1.5 (was Re: Tomcat and APR)
Remy Maucherat wrote: Jason Brittain wrote: Jason Brittain wrote: Now, Tomcat runs. I tried the JSP examples, and they work. I'll see about benchmarking it versus JDK 1.4.x and 1.5.x. :) It's really bad. APR might help a little. Surprisingly, it looked reasonable when I benchmarked it today. Here are the results: Kaffe 1.1.5 250 users -- 205/sec throughput, 3.3 average, 0% error 500 users -- 307/sec throughput, 11.4 average, 0% error 1000 users -- 325/sec throughput, 370.7 average, 0% error 2000 users -- 138/sec throughput, 3048.8 average, 0% error JDK 1.5.0 250 users -- 204/sec throughput, 2.8 average, 0% error 500 users -- 307/sec throughput, 42.2 average, 0% error 1000 users -- 390/sec throughput, 124.1 average, 0% error 2000 users -- 294/sec throughput, 130.8 average, 0% error When the concurrency was high, Kaffe was quite a bit slower. But, at the low end, it seems to keep up with Sun JDK 1.5.0 just fine. I did see some problems though: several webapps I tried didn't work due to random misc JVM problems in Kaffe. It's still looking a bit incompletely implemented. For the above test, I used jmeter CVS HEAD with Peter Lin's concurrent1 test plan (from http://cvs.apache.org/~woolfel/native_testplans.zip), modified for my box's IP address, and to request /tomcat.gif. The tested box is a Fedora Core 2 x86 32 box (running Tocmat 5.5.9). The tester box is a Fedora Core 3 x86 32 box (running jmeter). Remy: Maybe the slowness you saw with kaffe is on win32? -- Jason Brittain - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
