Status¶
Supported Platforms¶
Maxine is being developed and tested on the following configurations:
Architecture | OS | Java | MaxineVM Version |
---|---|---|---|
X86_64 | Ubuntu 18.04 | OpenJDK 8 (u212) | 2.8.0 |
x86_64 | macOS Mojave 10.14 | OpenJDK 8 (u212) | 2.8.0 |
Aarch64 | Ubuntu 16.04/18.04 | OpenJDK 8 (u181) | 2.6.0 |
ARMv7 | Ubuntu 16.04 | OpenJDK 7 u151 | 2.4.0 |
MaxineVM - JDK version compatibility table¶
The table below shows the JDK version required to build each version of MaxineVM.
MaxineVM Version | Java Version |
---|---|
>= 2.8.0 | Open JDK 8 u212 |
2.7.0 | Open JDK 8 u191 |
2.5.1 - 2.6.0 | Open JDK 8 u181 |
2.4.0 - 2.5.0 | Open JDK 7 or 8 u151 |
2.2 - 2.3.0 | Open JDK 7 or 8 u151 |
2.1.1 | Open JDK 7 u131 |
2.0 - 2.1.0 | Oracle JDK 7 u25 |
< 2.0 | Oracle JDK 7 u6 |
To get OpenJDK 7 u151 in Ubuntu 16.04 on x86 you can use the following debian packages:
cd /tmp
export ARCH=amd64 # or arm64
export JAVA_VERSION=7u151-2.6.11-3 # or 8u151-b12-1
export JAVA=openjdk-7 # or openjdk-8
export FCONFIG_VERSION=2.12.3-0.2
export BASE_URL=http://snapshot.debian.org/archive/debian/20171124T100538Z
for package in jre jre-headless jdk dbg; do
wget ${BASE_URL}/pool/main/o/${JAVA}/${JAVA}-${package}_${JAVA_VERSION}_${ARCH}.deb
done
for package in fontconfig-config libfontconfig1; do
wget ${BASE_URL}/pool/main/f/fontconfig/${package}_${FCONFIG_VERSION}_all.deb
done
wget http://ftp.uk.debian.org/debian/pool/main/libj/libjpeg-turbo/libjpeg62-turbo_1.5.1-2_${ARCH}.deb
sudo dpkg -i ${JAVA}-jdk_${JAVA_VERSION}_${ARCH}.deb ${JAVA}-jre_${JAVA_VERSION}_${ARCH}.deb ${JAVA}-jre-headless_${JAVA_VERSION}_${ARCH}.deb ${JAVA}-dbg_${JAVA_VERSION}_${ARCH}.deb libjpeg62-turbo_1.5.1-2_${ARCH}.deb fontconfig-config_${FCONFIG_VERSION}_all.deb libfontconfig1_${FCONFIG_VERSION}_all.deb
sudo apt-get install -f
Maturity¶
Maxine VM is being tested against the SPECjvm2008 and DaCapo-9.12-bach benchmark suites. The following tables show the status of each benchmark on each supported platform.
SpecJVM2008¶
Benchmark | ARMv7 | AArch64 | X86 C1X | X86 C1X-Graal |
---|---|---|---|---|
startup | PASS | PASS | PASS | PASS |
compiler | PASS | PASS | PASS | FAIL |
compress | PASS | PASS | PASS | PASS |
crypto | PASS | PASS | PASS | PASS |
derby | FAIL | FAIL | PASS | FAIL |
scimark | PASS | PASS | PASS | PASS |
serial | PASS | PASS | PASS | |
sunflow | FAIL | FAIL | PASS | FAIL |
xml | FAIL | PASS | PASS | PASS |
pass-rate | 90% | 92% | 100% | 55% |
Note: The pass-rate is calculated based on the individual tests of each group, e.g., compiler contains 2 tests while serial only 1. As a result, groups have different weights.
DaCapo-9.12-bach¶
Benchmark | ARMv7 | AArch64 | X86 C1X | X86 C1X-Graal |
---|---|---|---|---|
avrora | PASS | PASS | PASS | PASS |
batik | FAIL | FAIL | FAIL | FAIL |
eclipse | FAIL | FAIL | PASS | FAIL |
fop | PASS | PASS | PASS | PASS |
h2 | PASS | PASS | PASS | PASS |
jython | PASS | PASS | PASS | PASS |
luindex | PASS | PASS | PASS | PASS |
lusearch | PASS | PASS | PASS | PASS |
pmd | FAIL | PASS | PASS | PASS |
sunflow | PASS | PASS | PASS | PASS |
tomcat | FAIL | PASS | PASS | PASS |
tradebeans | FAIL | FAIL | PASS | PASS |
tradesoap | FAIL | FAIL | PASS | PASS |
xalan | PASS | PASS | PASS | PASS |
pass-rate | 62% | 77% | 100% | 92% |
Note: batik fails due to a library that is not available on openJDK, it is thus omitted from the pass-rate.
Issues¶
Any issues are reported in the issue tracker.