JBOSS集群多IP多端口配置
丌官嘉勋
Jboss是常用的Java EE应用服务器，我司部署版本有Jboss4和Jboss7，均为多个Server的集群部署。总结一下需注意到的地方：
1、测试环境添加多个虚IP，每个IP部署4个server
[root@test02 ~]# ifconfig eth0 Link encap:Ethernet HWaddr 00:50:56:87:2E:FB inet addr:192.168.2.104 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::250:56ff:fe87:2efb/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:692746536 errors:0 dropped:0 overruns:0 frame:0 TX packets:763407121 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:511746100021 (476.6 GiB) TX bytes:190460411752 (177.3 GiB) eth1 Link encap:Ethernet HWaddr 00:50:56:87:19:E4 inet addr:192.168.2.124 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::250:56ff:fe87:19e4/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:3532923 errors:0 dropped:0 overruns:0 frame:0 TX packets:12 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:301860936 (287.8 MiB) TX bytes:816 (816.0 b) eth2 Link encap:Ethernet HWaddr 00:50:56:8B:7F:07 inet addr:192.168.2.144 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::250:56ff:fe8b:7f07/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:3532891 errors:0 dropped:0 overruns:0 frame:0 TX packets:11 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:301858486 (287.8 MiB) TX bytes:746 (746.0 b) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:46444187 errors:0 dropped:0 overruns:0 frame:0 TX packets:46444187 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:13395205203 (12.4 GiB) TX bytes:13395205203 (12.4 GiB)
2、Standalone模式开发配置
1）数据源配置
<datasources> <datasource jndi-name="java:jboss/datasources/ExampleDS" pool-name="ExampleDS" enabled="true" use-java-context="true"> <connection-url>jdbc:h2:mem:test;DB_CLOSE_DELAY=-1</connection-url> <driver>h2</driver> <security> <user-name>sa</user-name> <password>sa</password> </security> </datasource> <datasource jta="false" jndi-name="java:/jdbc/ticket_order" pool-name="ticket_order" enabled="true" use-ccm="false"> <connection-url>jdbc:mysql://192.168.2.42:3306/ticket_order?characterEncoding=utf-8</connection-url> <driver-class>com.mysql.jdbc.Driver</driver-class> <driver>mysql</driver> <security> <user-name>root</user-name> <password>mysql</password> </security> <validation> <check-valid-connection-sql>select 1 from dual</check-valid-connection-sql> <validate-on-match>false</validate-on-match> <background-validation>false</background-validation> </validation> <statement> <share-prepared-statements>false</share-prepared-statements> </statement> </datasource> </datasources>
注：需在server/default/lib目录下添加相应的JDBC驱动
2）server绑定ip设置
<interfaces>
<interface name="management">
<inet-address value="${jboss.bind.address.management:192.168.2.124}"/>
</interface>
<interface name="public">
<inet-address value="${jboss.bind.address:192.168.2.124}"/>
</interface>
<interface name="unsecure">
<inet-address value="${jboss.bind.address.unsecure:192.168.2.124}"/>
</interface>
</interfaces>
3)端口配置
<socket-binding-group name="standard-sockets" default-interface="public" port-offset="${jboss.socket.binding.port-offset:10930}">
<socket-binding name="management-native" interface="management" port="${jboss.management.native.port:9999}"/>
<socket-binding name="management-http" interface="management" port="${jboss.management.http.port:9990}"/>
<socket-binding name="management-https" interface="management" port="${jboss.management.https.port:9443}"/>
<socket-binding name="ajp" port="8009"/>
<socket-binding name="http" port="8080"/>
<socket-binding name="https" port="8443"/>
<socket-binding name="osgi-http" interface="management" port="8090"/>
<socket-binding name="remoting" port="4447"/>
<socket-binding name="txn-recovery-environment" port="4712"/>
<socket-binding name="txn-status-manager" port="4713"/>
<outbound-socket-binding name="mail-smtp">
<remote-destination host="localhost" port="25"/>
</outbound-socket-binding>
</socket-binding-group>
注：
port-offset 为端口号偏移量，在http端口基础上偏移
4）启动脚本配置：
[root@test02 bin]# ls
check_dump.sh jboss_init_redhat.sh run1.sh run.bat server3.sh twiddle.sh wstools.bat
classpath.sh jboss_init_suse.sh run2.conf run.conf server4.sh wsconsume.bat wstools.sh
dump1.sh logs run2.sh run.conf.20150829_001721 shutdown.bat wsconsume.sh
dump2.sh nohup.out run3.conf run.jar shutdown.jar wsprovide.bat
dump3.sh probe.bat run3.sh run.sh shutdown.sh wsprovide.sh
dump4.sh probe.sh run4.conf server1.sh twiddle.bat wsrunclient.bat
jboss_init_hpux.sh run1.conf run4.sh server2.sh twiddle.jar wsrunclient.sh
[root@test02 bin]# cat server1.sh
#kill pid
echo "192.168.2.104 jboss server1 start........."
export DT_SOCKET=18787
export JMXREMOTE_PORT=11099
echo "step1 stop jboss......."
ps -ef|grep server1|grep -v "grep"|grep -v "ticket"|awk '{print $2}'|while read pid
do
if [ -n "$pid" ];then
#echo $pid
kill -9 $pid
fi
done
#delete temp/ work/
echo "step2 delete temp/ work/ ...."
rm -rf /jboss-4.2.3/server/server1/tmp/ /jboss-4.2.3/server/server1/work/
#start jboss
echo "step3 start jboss......."
cd /jboss-4.2.3/bin
nohup /jboss-4.2.3/bin/run.sh -b 192.168.2.104 -c server1 &
tail -f /jboss-4.2.3/bin/nohup.out
[root@test02 bin]# cat run.sh
# Display our environment
echo "========================================================================="
echo ""
echo " JBoss Bootstrap Environment"
echo ""
echo " JBOSS_HOME: $JBOSS_HOME"
echo ""
echo " JAVA: $JAVA"
echo ""
echo " JAVA_OPTS: $JAVA_OPTS"
echo ""
echo " CLASSPATH: $JBOSS_CLASSPATH"
echo ""
echo "========================================================================="
echo ""
while true; do
if [ "x$LAUNCH_JBOSS_IN_BACKGROUND" = "x" ]; then
# Execute the JVM in the foreground
"$JAVA" $JAVA_OPTS \
-Djava.endorsed.dirs="$JBOSS_ENDORSED_DIRS" \
-classpath "$JBOSS_CLASSPATH" \
org.jboss.Main "$@"
JBOSS_STATUS=$?
else
# Execute the JVM in the background
"$JAVA" $JAVA_OPTS \
-Djava.endorsed.dirs="$JBOSS_ENDORSED_DIRS" \
-classpath "$JBOSS_CLASSPATH" \
org.jboss.Main "$@" &
JBOSS_PID=$!
# Trap common signals and relay them to the jboss process
trap "kill -HUP $JBOSS_PID" HUP
trap "kill -TERM $JBOSS_PID" INT
trap "kill -QUIT $JBOSS_PID" QUIT
trap "kill -PIPE $JBOSS_PID" PIPE
trap "kill -TERM $JBOSS_PID" TERM
# Wait until the background process exits
WAIT_STATUS=128
while [ "$WAIT_STATUS" -ge 128 ]; do
wait $JBOSS_PID 2>/dev/null
WAIT_STATUS=$?
if [ "${WAIT_STATUS}" -gt 128 ]; then
SIGNAL=`expr ${WAIT_STATUS} - 128`
SIGNAL_NAME=`kill -l ${SIGNAL}`
echo "*** JBossAS process (${JBOSS_PID}) received ${SIGNAL_NAME} signal ***" >&2
fi
done
if [ "${WAIT_STATUS}" -lt 127 ]; then
JBOSS_STATUS=$WAIT_STATUS
else
JBOSS_STATUS=0
fi
fi
# If restart doesn't work, check you are running JBossAS 4.0.4+
# http://jira.jboss.com/jira/browse/JBAS-2483
# or the following if you're running Red Hat 7.0
# http://developer.java.sun.com/developer/bugParade/bugs/4465334.html
if [ "$JBOSS_STATUS" -eq 10 ]; then
echo "Restarting JBoss..."
else
exit $JBOSS_STATUS
fi
done
[root@test02 bin]# cat run.conf
## -*- shell-script -*- ######################################################
## ##
## JBoss Bootstrap Script Configuration ##
## ##
##############################################################################
### $Id: run.conf 62747 2007-05-02 17:43:36Z dimitris@jboss.org $
#
# This file is optional; it may be removed if not needed.
#
#
# Specify the maximum file descriptor limit, use "max" or "maximum" to use
# the default, as queried by the system.
#
# Defaults to "maximum"
#
#MAX_FD="maximum"
#
# Specify the profiler configuration file to load.
#
# Default is to not load profiler configuration file.
#
#PROFILER=""
#
# Specify the location of the Java home directory. If set then $JAVA will
# be defined to $JAVA_HOME/bin/java, else $JAVA will be "java".
#
#JAVA_HOME="/opt/java/jdk"
#
# Specify the exact Java VM executable to use.
#
#JAVA=""
#
# Specify options to pass to the Java VM.
#
#
if [ "x$JAVA_OPTS" = "x" ]; then
JAVA_OPTS="-Xms512m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=256m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=java.hprof -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000"
fi
# Sample JPDA settings for remote socket debuging
JAVA_OPTS="$JAVA_OPTS -Xrunjdwp:transport=dt_socket,address=$DT_SOCKET,server=y,suspend=n"
#JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=${JMXREMOTE_PORT} -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=true -Dcom.sun.management.jmxremote.password.file=${JAVA_HOME}/jre/lib/management/jmxremote.password -Dcom.sun.management.jmxremote.access.file=${JAVA_HOME}/jre/lib/management/jmxremote.access"
# Sample JPDA settings for shared memory debugging
#JAVA_OPTS="$JAVA_OPTS -Xrunjdwp:transport=dt_shmem,server=y,suspend=n,address=jboss"
#JAVA_OPTS="$JAVA_OPTS -Xrunjdwp:transport=dt_socket,address=18383,server=y,suspend=n"
如此，可启动3个不同ip的4个server，一共可跑12个server，如果服务器性能足够，可再添加。
转载于:https://blog.51cto.com/strongit/1866262
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