[jboss-jira] [JBoss JIRA] (JGRP-1550) 2.6.22.Final not running on 1.6 JVM
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https://issues.jboss.org/browse/JGRP-1550?page=com.atlassian.jira.plugin....
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Bela Ban updated JGRP-1550:
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Fix Version/s: 3.3
Hmm, I'm using -source 1.5, which should also set -target 1.5 automatically...
I'll have a look. Meanwhile, build your own JAR using label JGroups_2_6_22_Final.
I changed the current build.xml on master to include -target="1.6", so that my
JDK 7 based environment will create correct JARs to be used with JDK 1.6
2.6.22.Final not running on 1.6 JVM
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Key: JGRP-1550
URL: https://issues.jboss.org/browse/JGRP-1550
Project: JGroups
Issue Type: Bug
Affects Versions: 2.6.21
Environment: JVM 1.6
Reporter: MIchael Yates
Assignee: Bela Ban
Fix For: 3.3
2.6.22 has been built using JDK 7
#A dump from a 2.6.21 class
hexdump -n20 ./org/jgroups/MembershipListener.class
0000000 ca fe ba be 00 00 00 32 00 0d 07 00 0b 07 00 0c
#A dump from a 2.6.22 class
hexdump -n20 ./org/jgroups/MembershipListener.class
0000000 ca fe ba be 00 00 00 33 00 0d 07 00 0b 07 00 0c
Note the 8th octet has changed form 32 to 33. ie from JVM6 to JVM7
I suspect this is an oversight when 2.6.22 was built. Maybe -source and -target
parameters forgotten on the build?
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