[WildFly] Apache HTTPD Server 연동 가이드 (2/2)

본 포스팅에서는 WildFly와 Apache 연동 가이드에 대해 살펴보겠습니다.

대표적인 오픈소스 소프트웨어 WAS WildFly와 WEB Apache는 최근 다양한 이유로 인해 많은 고객사의 선택을 받고 있습니다. 이로 인해 오픈소스에 대한 컨트롤 능력을 향상 시키기 위한 자료로서 WildFly와 Apache에 대해 기본부터 하나씩 살펴보고자 합니다.

WildFly 연동 설정

지난 포스팅에서 살펴볼 Apache 연동 설정은 다음을 참조하시기 바랍니다.

 

[wildfly] Apache HTTPD Server & WildFly 연동 가이드 (1/2)

 

이번 포스팅에서는 WildFly와 연동하기 위한 설정입니다.

 

1.  WildFly13 설정

WildFly 설정은 standalone.xml or standalone-ha.xml을 수정합니다. 본 설정에서는 session clustering을 사용하기 위해 standalone-ha.xml 파일을 사용합니다.

WildFly를 기동하기 위한 Shell Script를 생성가이드는 아래를 참고하시기 바랍니다.

 

[WildFly] 다양한 Shell Script

[standalone-ha.xml]

<?xml version='1.0' encoding='UTF-8'?>
 
<server xmlns="urn:jboss:domain:7.0">
    <extensions>
        <extension module="org.jboss.as.clustering.infinispan"/>
        <extension module="org.jboss.as.clustering.jgroups"/>
        <extension module="org.jboss.as.connector"/>
        <extension module="org.jboss.as.deployment-scanner"/>
        <extension module="org.jboss.as.ee"/>
        <extension module="org.jboss.as.ejb3"/>
        <extension module="org.jboss.as.jaxrs"/>
        <extension module="org.jboss.as.jdr"/>
        <extension module="org.jboss.as.jmx"/>
        <extension module="org.jboss.as.jpa"/>
        <extension module="org.jboss.as.jsf"/>
        <extension module="org.jboss.as.logging"/>
        <extension module="org.jboss.as.mail"/>
        <extension module="org.jboss.as.modcluster"/>
        <extension module="org.jboss.as.naming"/>
        <extension module="org.jboss.as.pojo"/>
        <extension module="org.jboss.as.remoting"/>
        <extension module="org.jboss.as.sar"/>
        <extension module="org.jboss.as.security"/>
        <extension module="org.jboss.as.transactions"/>
        <extension module="org.jboss.as.webservices"/>
        <extension module="org.jboss.as.weld"/>
        <extension module="org.wildfly.extension.batch.jberet"/>
        <extension module="org.wildfly.extension.bean-validation"/>
        <extension module="org.wildfly.extension.clustering.singleton"/>
        <extension module="org.wildfly.extension.core-management"/>
        <extension module="org.wildfly.extension.discovery"/>
        <extension module="org.wildfly.extension.ee-security"/>
        <extension module="org.wildfly.extension.elytron"/>
        <extension module="org.wildfly.extension.io"/>
        <extension module="org.wildfly.extension.request-controller"/>
        <extension module="org.wildfly.extension.security.manager"/>
        <extension module="org.wildfly.extension.undertow"/>
    </extensions>
    <management>
        <security-realms>
            <security-realm name="ManagementRealm">
                <authentication>
                    <local default-user="$local" skip-group-loading="true"/>
                    <properties path="mgmt-users.properties" relative-to="jboss.server.config.dir"/>
                </authentication>
                <authorization map-groups-to-roles="false">
                    <properties path="mgmt-groups.properties" relative-to="jboss.server.config.dir"/>
                </authorization>
            </security-realm>
            <security-realm name="ApplicationRealm">
                <server-identities>
                    <ssl>
                        <keystore path="application.keystore" relative-to="jboss.server.config.dir" keystore-password="password" alias="server" key-password="password" generate-self-signed-certificate-host="localhost"/>
                    </ssl>
                </server-identities>
                <authentication>
                    <local default-user="$local" allowed-users="*" skip-group-loading="true"/>
                    <properties path="application-users.properties" relative-to="jboss.server.config.dir"/>
                </authentication>
                <authorization>
                    <properties path="application-roles.properties" relative-to="jboss.server.config.dir"/>
                </authorization>
            </security-realm>
        </security-realms>
        <audit-log>
            <formatters>
                <json-formatter name="json-formatter"/>
            </formatters>
            <handlers>
                <file-handler name="file" formatter="json-formatter" path="audit-log.log" relative-to="jboss.server.data.dir"/>
            </handlers>
            <logger log-boot="true" log-read-only="false" enabled="false">
                <handlers>
                    <handler name="file"/>
                </handlers>
            </logger>
        </audit-log>
        <management-interfaces>
            <http-interface security-realm="ManagementRealm">
                <http-upgrade enabled="true"/>
                <socket-binding http="management-http"/>
            </http-interface>
        </management-interfaces>
        <access-control provider="simple">
            <role-mapping>
                <role name="SuperUser">
                    <include>
                        <user name="$local"/>
                    </include>
                </role>
            </role-mapping>
        </access-control>
    </management>
    <profile>
        <subsystem xmlns="urn:jboss:domain:logging:5.0">
            <console-handler name="CONSOLE">
                <level name="INFO"/>
                <formatter>
                    <named-formatter name="COLOR-PATTERN"/>
                </formatter>
            </console-handler>
            <periodic-rotating-file-handler name="FILE" autoflush="true">
                <formatter>
                    <named-formatter name="PATTERN"/>
                </formatter>
                <file relative-to="jboss.server.log.dir" path="server.log"/>
                <suffix value=".yyyy-MM-dd"/>
                <append value="true"/>
            </periodic-rotating-file-handler>
            <logger category="com.arjuna">
                <level name="WARN"/>
            </logger>
            <logger category="org.jboss.as.config">
                <level name="DEBUG"/>
            </logger>
            <logger category="sun.rmi">
                <level name="WARN"/>
            </logger>
            <root-logger>
                <level name="INFO"/>
                <handlers>
                    <handler name="CONSOLE"/>
                    <handler name="FILE"/>
                </handlers>
            </root-logger>
            <formatter name="PATTERN">
                <pattern-formatter pattern="%d{yyyy-MM-dd HH:mm:ss,SSS} %-5p [%c] (%t) %s%e%n"/>
            </formatter>
            <formatter name="COLOR-PATTERN">
                <pattern-formatter pattern="%K{level}%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%e%n"/>
            </formatter>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:batch-jberet:2.0">
            <default-job-repository name="in-memory"/>
            <default-thread-pool name="batch"/>
            <job-repository name="in-memory">
                <in-memory/>
            </job-repository>
            <thread-pool name="batch">
                <max-threads count="10"/>
                <keepalive-time time="30" unit="seconds"/>
            </thread-pool>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:bean-validation:1.0"/>
        <subsystem xmlns="urn:jboss:domain:core-management:1.0"/>
        <subsystem xmlns="urn:jboss:domain:datasources:5.0">
            <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;DB_CLOSE_ON_EXIT=FALSE</connection-url>
                    <driver>h2</driver>
                    <security>
                        <user-name>sa</user-name>
                        <password>sa</password>
                    </security>
                </datasource>
                <drivers>
                    <driver name="h2" module="com.h2database.h2">
                        <xa-datasource-class>org.h2.jdbcx.JdbcDataSource</xa-datasource-class>
                    </driver>
                </drivers>
            </datasources>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:deployment-scanner:2.0">
            <deployment-scanner path="deployments" relative-to="jboss.server.base.dir" scan-interval="5000" auto-deploy-zipped="true" auto-deploy-exploded="true" runtime-failure-causes-rollback="${jboss.deployment.scanner.rollback.on.failure:false}"/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:discovery:1.0"/>
        <subsystem xmlns="urn:jboss:domain:ee:4.0">
            <spec-descriptor-property-replacement>false</spec-descriptor-property-replacement>
            <concurrent>
                <context-services>
                    <context-service name="default" jndi-name="java:jboss/ee/concurrency/context/default" use-transaction-setup-provider="true"/>
                </context-services>
                <managed-thread-factories>
                    <managed-thread-factory name="default" jndi-name="java:jboss/ee/concurrency/factory/default" context-service="default"/>
                </managed-thread-factories>
                <managed-executor-services>
                    <managed-executor-service name="default" jndi-name="java:jboss/ee/concurrency/executor/default" context-service="default" hung-task-threshold="60000" keepalive-time="5000"/>
                </managed-executor-services>
                <managed-scheduled-executor-services>
                    <managed-scheduled-executor-service name="default" jndi-name="java:jboss/ee/concurrency/scheduler/default" context-service="default" hung-task-threshold="60000" keepalive-time="3000"/>
                </managed-scheduled-executor-services>
            </concurrent>
            <default-bindings context-service="java:jboss/ee/concurrency/context/default" datasource="java:jboss/datasources/ExampleDS" managed-executor-service="java:jboss/ee/concurrency/executor/default" managed-scheduled-executor-service="java:jboss/ee/concurrency/scheduler/default" managed-thread-factory="java:jboss/ee/concurrency/factory/default"/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:ee-security:1.0"/>
        <subsystem xmlns="urn:jboss:domain:ejb3:5.0">
            <session-bean>
                <stateless>
                    <bean-instance-pool-ref pool-name="slsb-strict-max-pool"/>
                </stateless>
                <stateful default-access-timeout="5000" cache-ref="distributable" passivation-disabled-cache-ref="simple"/>
                <singleton default-access-timeout="5000"/>
            </session-bean>
            <pools>
                <bean-instance-pools>
                    <strict-max-pool name="mdb-strict-max-pool" derive-size="from-cpu-count" instance-acquisition-timeout="5" instance-acquisition-timeout-unit="MINUTES"/>
                    <strict-max-pool name="slsb-strict-max-pool" derive-size="from-worker-pools" instance-acquisition-timeout="5" instance-acquisition-timeout-unit="MINUTES"/>
                </bean-instance-pools>
            </pools>
            <caches>
                <cache name="simple"/>
                <cache name="distributable" passivation-store-ref="infinispan" aliases="passivating clustered"/>
            </caches>
            <passivation-stores>
                <passivation-store name="infinispan" cache-container="ejb" max-size="10000"/>
            </passivation-stores>
            <async thread-pool-name="default"/>
            <timer-service thread-pool-name="default" default-data-store="default-file-store">
                <data-stores>
                    <file-data-store name="default-file-store" path="timer-service-data" relative-to="jboss.server.data.dir"/>
                </data-stores>
            </timer-service>
            <remote connector-ref="http-remoting-connector" thread-pool-name="default">
                <channel-creation-options>
                    <option name="READ_TIMEOUT" value="${prop.remoting-connector.read.timeout:20}" type="xnio"/>
                    <option name="MAX_OUTBOUND_MESSAGES" value="1234" type="remoting"/>
                </channel-creation-options>
            </remote>
            <thread-pools>
                <thread-pool name="default">
                    <max-threads count="10"/>
                    <keepalive-time time="100" unit="milliseconds"/>
                </thread-pool>
            </thread-pools>
            <default-security-domain value="other"/>
            <default-missing-method-permissions-deny-access value="true"/>
            <log-system-exceptions value="true"/>
        </subsystem>
        <subsystem xmlns="urn:wildfly:elytron:3.0" final-providers="combined-providers" disallowed-providers="OracleUcrypto">
            <providers>
                <aggregate-providers name="combined-providers">
                    <providers name="elytron"/>
                    <providers name="openssl"/>
                </aggregate-providers>
                <provider-loader name="elytron" module="org.wildfly.security.elytron"/>
                <provider-loader name="openssl" module="org.wildfly.openssl"/>
            </providers>
            <audit-logging>
                <file-audit-log name="local-audit" path="audit.log" relative-to="jboss.server.log.dir" format="JSON"/>
            </audit-logging>
            <security-domains>
                <security-domain name="ApplicationDomain" default-realm="ApplicationRealm" permission-mapper="default-permission-mapper">
                    <realm name="ApplicationRealm" role-decoder="groups-to-roles"/>
                    <realm name="local"/>
                </security-domain>
                <security-domain name="ManagementDomain" default-realm="ManagementRealm" permission-mapper="default-permission-mapper">
                    <realm name="ManagementRealm" role-decoder="groups-to-roles"/>
                    <realm name="local" role-mapper="super-user-mapper"/>
                </security-domain>
            </security-domains>
            <security-realms>
                <identity-realm name="local" identity="$local"/>
                <properties-realm name="ApplicationRealm">
                    <users-properties path="application-users.properties" relative-to="jboss.server.config.dir" digest-realm-name="ApplicationRealm"/>
                    <groups-properties path="application-roles.properties" relative-to="jboss.server.config.dir"/>
                </properties-realm>
                <properties-realm name="ManagementRealm">
                    <users-properties path="mgmt-users.properties" relative-to="jboss.server.config.dir" digest-realm-name="ManagementRealm"/>
                    <groups-properties path="mgmt-groups.properties" relative-to="jboss.server.config.dir"/>
                </properties-realm>
            </security-realms>
            <mappers>
                <simple-permission-mapper name="default-permission-mapper" mapping-mode="first">
                    <permission-mapping>
                        <principal name="anonymous"/>
                        <permission-set name="default-permissions"/>
                    </permission-mapping>
                    <permission-mapping match-all="true">
                        <permission-set name="login-permission"/>
                        <permission-set name="default-permissions"/>
                    </permission-mapping>
                </simple-permission-mapper>
                <constant-realm-mapper name="local" realm-name="local"/>
                <simple-role-decoder name="groups-to-roles" attribute="groups"/>
                <constant-role-mapper name="super-user-mapper">
                    <role name="SuperUser"/>
                </constant-role-mapper>
            </mappers>
            <permission-sets>
                <permission-set name="login-permission">
                    <permission class-name="org.wildfly.security.auth.permission.LoginPermission"/>
                </permission-set>
                <permission-set name="default-permissions">
                    <permission class-name="org.wildfly.extension.batch.jberet.deployment.BatchPermission" module="org.wildfly.extension.batch.jberet" target-name="*"/>
                    <permission class-name="org.wildfly.transaction.client.RemoteTransactionPermission" module="org.wildfly.transaction.client"/>
                    <permission class-name="org.jboss.ejb.client.RemoteEJBPermission" module="org.jboss.ejb-client"/>
                </permission-set>
            </permission-sets>
            <http>
                <http-authentication-factory name="application-http-authentication" security-domain="ApplicationDomain" http-server-mechanism-factory="global">
                    <mechanism-configuration>
                        <mechanism mechanism-name="BASIC">
                            <mechanism-realm realm-name="Application Realm"/>
                        </mechanism>
                        <mechanism mechanism-name="FORM"/>
                    </mechanism-configuration>
                </http-authentication-factory>
                <http-authentication-factory name="management-http-authentication" security-domain="ManagementDomain" http-server-mechanism-factory="global">
                    <mechanism-configuration>
                        <mechanism mechanism-name="DIGEST">
                            <mechanism-realm realm-name="ManagementRealm"/>
                        </mechanism>
                    </mechanism-configuration>
                </http-authentication-factory>
                <provider-http-server-mechanism-factory name="global"/>
            </http>
            <sasl>
                <sasl-authentication-factory name="application-sasl-authentication" sasl-server-factory="configured" security-domain="ApplicationDomain">
                    <mechanism-configuration>
                        <mechanism mechanism-name="JBOSS-LOCAL-USER" realm-mapper="local"/>
                        <mechanism mechanism-name="DIGEST-MD5">
                            <mechanism-realm realm-name="ApplicationRealm"/>
                        </mechanism>
                    </mechanism-configuration>
                </sasl-authentication-factory>
                <sasl-authentication-factory name="management-sasl-authentication" sasl-server-factory="configured" security-domain="ManagementDomain">
                    <mechanism-configuration>
                        <mechanism mechanism-name="JBOSS-LOCAL-USER" realm-mapper="local"/>
                        <mechanism mechanism-name="DIGEST-MD5">
                            <mechanism-realm realm-name="ManagementRealm"/>
                        </mechanism>
                    </mechanism-configuration>
                </sasl-authentication-factory>
                <configurable-sasl-server-factory name="configured" sasl-server-factory="elytron">
                    <properties>
                        <property name="wildfly.sasl.local-user.default-user" value="$local"/>
                    </properties>
                </configurable-sasl-server-factory>
                <mechanism-provider-filtering-sasl-server-factory name="elytron" sasl-server-factory="global">
                    <filters>
                        <filter provider-name="WildFlyElytron"/>
                    </filters>
                </mechanism-provider-filtering-sasl-server-factory>
                <provider-sasl-server-factory name="global"/>
            </sasl>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:infinispan:6.0">
            <cache-container name="server" aliases="singleton cluster" default-cache="default" module="org.wildfly.clustering.server">
                <transport lock-timeout="60000"/>
                <replicated-cache name="default">
                    <transaction mode="BATCH"/>
                </replicated-cache>
            </cache-container>
            <cache-container name="web" default-cache="dist" module="org.wildfly.clustering.web.infinispan">
                <transport lock-timeout="60000"/>
                <distributed-cache name="dist">
                    <locking isolation="REPEATABLE_READ"/>
                    <transaction mode="BATCH"/>
                    <file-store/>
                </distributed-cache>
            </cache-container>
            <cache-container name="ejb" aliases="sfsb" default-cache="dist" module="org.wildfly.clustering.ejb.infinispan">
                <transport lock-timeout="60000"/>
                <distributed-cache name="dist">
                    <locking isolation="REPEATABLE_READ"/>
                    <transaction mode="BATCH"/>
                    <file-store/>
                </distributed-cache>
            </cache-container>
            <cache-container name="hibernate" module="org.infinispan.hibernate-cache">
                <transport lock-timeout="60000"/>
                <local-cache name="local-query">
                    <object-memory size="10000"/>
                    <expiration max-idle="100000"/>
                </local-cache>
                <invalidation-cache name="entity">
                    <transaction mode="NON_XA"/>
                    <object-memory size="10000"/>
                    <expiration max-idle="100000"/>
                </invalidation-cache>
                <replicated-cache name="timestamps"/>
            </cache-container>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:io:3.0">
            <worker name="default"/>
            <buffer-pool name="default"/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:jaxrs:1.0"/>
        <subsystem xmlns="urn:jboss:domain:jca:5.0">
            <archive-validation enabled="true" fail-on-error="true" fail-on-warn="false"/>
            <bean-validation enabled="true"/>
            <default-workmanager>
                <short-running-threads>
                    <core-threads count="50"/>
                    <queue-length count="50"/>
                    <max-threads count="50"/>
                    <keepalive-time time="10" unit="seconds"/>
                </short-running-threads>
                <long-running-threads>
                    <core-threads count="50"/>
                    <queue-length count="50"/>
                    <max-threads count="50"/>
                    <keepalive-time time="10" unit="seconds"/>
                </long-running-threads>
            </default-workmanager>
            <cached-connection-manager/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:jdr:1.0"/>
        <subsystem xmlns="urn:jboss:domain:jgroups:6.0">
            <channels default="ee">
                <channel name="ee" stack="udp" cluster="ejb"/>
            </channels>
            <stacks>
                <stack name="udp">
                    <transport type="UDP" socket-binding="jgroups-udp"/>
                    <protocol type="PING"/>
                    <protocol type="MERGE3"/>
                    <protocol type="FD_SOCK"/>
                    <protocol type="FD_ALL"/>
                    <protocol type="VERIFY_SUSPECT"/>
                    <protocol type="pbcast.NAKACK2"/>
                    <protocol type="UNICAST3"/>
                    <protocol type="pbcast.STABLE"/>
                    <protocol type="pbcast.GMS"/>
                    <protocol type="UFC"/>
                    <protocol type="MFC"/>
                    <protocol type="FRAG3"/>
                </stack>
                <stack name="tcp">
                    <transport type="TCP" socket-binding="jgroups-tcp"/>
                    <socket-protocol type="MPING" socket-binding="jgroups-mping"/>
                    <protocol type="MERGE3"/>
                    <protocol type="FD_SOCK"/>
                    <protocol type="FD_ALL"/>
                    <protocol type="VERIFY_SUSPECT"/>
                    <protocol type="pbcast.NAKACK2"/>
                    <protocol type="UNICAST3"/>
                    <protocol type="pbcast.STABLE"/>
                    <protocol type="pbcast.GMS"/>
                    <protocol type="MFC"/>
                    <protocol type="FRAG3"/>
                </stack>
            </stacks>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:jmx:1.3">
            <expose-resolved-model/>
            <expose-expression-model/>
            <remoting-connector/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:jpa:1.1">
            <jpa default-datasource="" default-extended-persistence-inheritance="DEEP"/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:jsf:1.1"/>
        <subsystem xmlns="urn:jboss:domain:mail:3.0">
            <mail-session name="default" jndi-name="java:jboss/mail/Default">
                <smtp-server outbound-socket-binding-ref="mail-smtp"/>
            </mail-session>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:modcluster:3.0">
            <mod-cluster-config advertise-socket="modcluster" connector="ajp">
                <dynamic-load-provider>
                    <load-metric type="cpu"/>
                </dynamic-load-provider>
            </mod-cluster-config>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:naming:2.0">
            <remote-naming/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:pojo:1.0"/>
        <subsystem xmlns="urn:jboss:domain:remoting:4.0">
            <http-connector name="http-remoting-connector" connector-ref="default" security-realm="ApplicationRealm"/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:request-controller:1.0"/>
        <subsystem xmlns="urn:jboss:domain:resource-adapters:5.0"/>
        <subsystem xmlns="urn:jboss:domain:sar:1.0"/>
        <subsystem xmlns="urn:jboss:domain:security:2.0">
            <security-domains>
                <security-domain name="other" cache-type="default">
                    <authentication>
                        <login-module code="Remoting" flag="optional">
                            <module-option name="password-stacking" value="useFirstPass"/>
                        </login-module>
                        <login-module code="RealmDirect" flag="required">
                            <module-option name="password-stacking" value="useFirstPass"/>
                        </login-module>
                    </authentication>
                </security-domain>
                <security-domain name="jboss-web-policy" cache-type="default">
                    <authorization>
                        <policy-module code="Delegating" flag="required"/>
                    </authorization>
                </security-domain>
                <security-domain name="jboss-ejb-policy" cache-type="default">
                    <authorization>
                        <policy-module code="Delegating" flag="required"/>
                    </authorization>
                </security-domain>
                <security-domain name="jaspitest" cache-type="default">
                    <authentication-jaspi>
                        <login-module-stack name="dummy">
                            <login-module code="Dummy" flag="optional"/>
                        </login-module-stack>
                        <auth-module code="Dummy"/>
                    </authentication-jaspi>
                </security-domain>
            </security-domains>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:security-manager:1.0">
            <deployment-permissions>
                <maximum-set>
                    <permission class="java.security.AllPermission"/>
                </maximum-set>
            </deployment-permissions>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:singleton:1.0">
            <singleton-policies default="default">
                <singleton-policy name="default" cache-container="server">
                    <simple-election-policy/>
                </singleton-policy>
            </singleton-policies>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:transactions:4.0">
            <core-environment>
                <process-id>
                    <uuid/>
                </process-id>
            </core-environment>
            <recovery-environment socket-binding="txn-recovery-environment" status-socket-binding="txn-status-manager"/>
            <object-store path="tx-object-store" relative-to="jboss.server.data.dir"/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:undertow:6.0" default-server="default-server" default-virtual-host="default-host" default-servlet-container="default" default-security-domain="other" instance-id="apiportal1">
            <buffer-cache name="default"/>
            <server name="default-server">
                <ajp-listener name="ajp" socket-binding="ajp"/>
                <http-listener name="default" socket-binding="http" redirect-socket="https" enable-http2="true"/>
                <https-listener name="https" socket-binding="https" security-realm="ApplicationRealm" enable-http2="true"/>
                <host name="default-host" alias="localhost">
                    <location name="/" handler="welcome-content"/>
                    <http-invoker security-realm="ApplicationRealm"/>
                </host>
        <host name="api" alias="api.portal.go.kr" default-web-module="api.war">
        </host>
            </server>
            <servlet-container name="default">
                <jsp-config/>
                <websockets/>
            </servlet-container>
            <handlers>
                <file name="welcome-content" path="${jboss.home.dir}/welcome-content"/>
            </handlers>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:webservices:2.0">
            <wsdl-host>${jboss.bind.address:192.168.xxx.xxx}</wsdl-host>
            <endpoint-config name="Standard-Endpoint-Config"/>
            <endpoint-config name="Recording-Endpoint-Config">
                <pre-handler-chain name="recording-handlers" protocol-bindings="##SOAP11_HTTP ##SOAP11_HTTP_MTOM ##SOAP12_HTTP ##SOAP12_HTTP_MTOM">
                    <handler name="RecordingHandler" class="org.jboss.ws.common.invocation.RecordingServerHandler"/>
                </pre-handler-chain>
            </endpoint-config>
            <client-config name="Standard-Client-Config"/>
        </subsystem>
        <subsystem xmlns="urn:jboss:domain:weld:4.0"/>
    </profile>
    <interfaces>
        <interface name="management">
            <inet-address value="${jboss.bind.address.management:192.168.xxx.xxx}"/>
        </interface>
        <interface name="public">
            <inet-address value="${jboss.bind.address:192.168.xxx.xxx}"/>
        </interface>
        <interface name="private">
            <inet-address value="${jboss.bind.address.private:192.168.xxx.xxx}"/>
        </interface>
    </interfaces>
    <socket-binding-group name="standard-sockets" default-interface="public" port-offset="${jboss.socket.binding.port-offset:0}">
        <socket-binding name="management-http" interface="management" port="${jboss.management.http.port:9990}"/>
        <socket-binding name="management-https" interface="management" port="${jboss.management.https.port:9993}"/>
        <socket-binding name="ajp" port="${jboss.ajp.port:8009}"/>
        <socket-binding name="http" port="${jboss.http.port:8080}"/>
        <socket-binding name="https" port="${jboss.https.port:8443}"/>
        <socket-binding name="txn-recovery-environment" port="4712"/>
        <socket-binding name="txn-status-manager" port="4713"/>
        <socket-binding name="jgroups-mping" interface="private" multicast-address="${jboss.default.multicast.address:230.0.0.4}" multicast-port="45700"/>
        <socket-binding name="jgroups-tcp" interface="private" port="7600"/>
        <socket-binding name="jgroups-udp" interface="private" port="55200" multicast-address="${jboss.default.multicast.address:230.0.0.4}" multicast-port="45688"/>
        <socket-binding name="modcluster" multicast-address="${jboss.modcluster.multicast.address:224.0.1.105}" multicast-port="23364"/>
        <outbound-socket-binding name="mail-smtp">
            <remote-destination host="localhost" port="25"/>
        </outbound-socket-binding>
    </socket-binding-group>
</server>

주요 설정 내용은 다음과 같습니다.

- Sticky Session (undertow - instance-id)

먼저 Apache의 Sticky Session 연동을 위한 instance-id 설정입니다. 해당 정보는 Apache workers.properties의 route 정보와 맵핑됩니다.

<subsystem xmlns="urn:jboss:domain:undertow:6.0" default-server="default-server" default-virtual-host="default-host" default-servlet-container="default" default-security-domain="other" instance-id="apiportal1">
            <buffer-cache name="default"/>
            <server name="default-server">
                <ajp-listener name="ajp" socket-binding="ajp"/>
                <http-listener name="default" socket-binding="http" redirect-socket="https" enable-http2="true"/>
                <https-listener name="https" socket-binding="https" security-realm="ApplicationRealm" enable-http2="true"/>
                <host name="default-host" alias="localhost">
                    <location name="/" handler="welcome-content"/>
                    <http-invoker security-realm="ApplicationRealm"/>
                </host>
        <host name="api" alias="api.portal.go.kr" default-web-module="api.war">
        </host>
            </server>
            <servlet-container name="default">
                <jsp-config/>
                <websockets/>
            </servlet-container>
            <handlers>
                <file name="welcome-content" path="${jboss.home.dir}/welcome-content"/>
            </handlers>
        </subsystem>

- virtual host (undertow - server - host - api)

<server name="default-server">
        <ajp-listener name="ajp" socket-binding="ajp"/>
        <http-listener name="default" socket-binding="http" redirect-socket="https" enable-http2="true"/>
        <https-listener name="https" socket-binding="https" security-realm="ApplicationRealm" enable-http2="true"/>
        <host name="default-host" alias="localhost">
            <location name="/" handler="welcome-content"/>
            <http-invoker security-realm="ApplicationRealm"/>
        </host>
        <host name="api" alias="api.portal.go.kr" default-web-module="api.war">
        </host>
</server>

또한 가상 호스트를 추가하기 위한 host 정보를 추가합니다. 해당 정보는 jboss-web.xml 파일의 virtual-host 정보와 맵핑됩니다.

<jboss-web>
        <virtual-host>api</virtual-host>
        <context-root>/</context-root>
        <replication-config>
                <replication-trigger>SET</replication-trigger>
                <replication-granularity>SESSION</replication-granularity>
        </replication-config>
</jboss-web>

그밖에 deployment-scanner의 auto-deploy-zipped, auto-deploy-exploded를 추가하여 deployments 디렉토리의 동적 디플로이를 지원하며, 로컬 127.0.0.1 ip로 등록 된 정보를 서버 정보로 변경합니다.

WildFly13의 경우 ajp listener가 기본으로 추가되어 있어 별도로 추가할 필요는 없습니다. 또한 세션 클러스터링을 위한 runtime-name을 맞추어 주어야 하는 부분과 web.xml은 다음과 같습니다.

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
    <session-config>
        <session-timeout>30</session-timeout>
        <!--tracking-mode>URL</tracking-mode-->
    </session-config>
  <distributable/>
</web-app>

지금까지 Apache HTTPD Server와 WildFly를 연동하기 위한 기본 설정에 대해 살펴보았습니다.