Question

我正在尝试在JBoss EAP 7（或Wildfly 10）服务器上创建JDBC支持的Infinispan缓存。 cache-container中的standalone-full.xml定义如下所示：

<cache-container name="SearchCacheContainer" default-cache="SearchCache" module="org.infinispan.cachestore.jdbc">
                <local-cache name="SearchCache">
                    <expiration max-idle="60000" interval="6000"/>
                    <transaction mode="FULL_XA"/>                   
                    <string-keyed-jdbc-store data-source="java:jboss/datasources/InfinispanCacheDS" preload="true" passivation="false" purge="false">
                        <property name="databaseType">
                            postgres
                        </property>
                        <property name="createTableOnStart">
                            true
                        </property>
                        <string-keyed-table prefix="str_">  
                            <id-column name="id" type="VARCHAR2(200)"/>  
                            <data-column name="datum" type="BLOB"/>  
                            <timestamp-column name="version" type="NUMBER"/>  
                        </string-keyed-table> 
                    </string-keyed-jdbc-store>
                </local-cache>
            </cache-container>

我还在服务器中声明了必要的JDBC数据源，如下所示：

<datasource jndi-name="java:jboss/datasources/InfinispanCacheDS" pool-name="InfinispanCacheDS" enabled="true" use-java-context="true">
                <connection-url>jdbc:postgresql://localhost:5432/db_infinispan_cache</connection-url>
                <driver>postgresql-jdbc4</driver>
                <pool>
                    <min-pool-size>10</min-pool-size>
                    <max-pool-size>20</max-pool-size>
                    <prefill>true</prefill>
                    <flush-strategy>IdleConnections</flush-strategy>
                </pool>
                <security>
                    <user-name>infinispan_cache</user-name>
                    <password>mypasswordhere</password>
                </security>
                <validation>
                    <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.postgres.PostgreSQLValidConnectionChecker"/>
                    <validate-on-match>true</validate-on-match>
                    <exception-sorter class-name="org.jboss.jca.adapters.jdbc.extensions.postgres.PostgreSQLExceptionSorter"/>
                </validation>
                <statement>
                    <track-statements>true</track-statements>
                </statement>
            </datasource>

但是，当我尝试启动JBoss服务器时，我看到以下错误并且服务器无法启动：

14:02:09,692 ERROR [org.jboss.as.controller] (Controller Boot Thread) WFLYCTL0362: Capabilities required by resource '/subsystem=infinispan/cache-container=SearchCacheContainer/local-cache=SearchCache/store=string-jdbc' are not available:
    org.wildfly.data-source.java:jboss/datasources/InfinispanCacheDS; There are no known registration points which can provide this capability.

任何人都可以解释我在这里做错了什么吗？关于这个特殊功能的文档看起来很薄，所以我确定有一些我缺少的东西，但无法弄清楚是什么。谢谢！

Answer 1

您需要参考以下链接[1]，[2]：

[1] http://infinispan.org/docs/5.3.x/user_guide/user_guide.html

[2] http://docs.jboss.org/hibernate/orm/4.2/devguide/en-US/html_single/#d5e1433

JBoss EAP / Wildfly上的JDBC支持的Infinispan Cache

1 个答案: