JBoss / MSSQL连接池指标

时间:2017-07-26 01:30:09

标签: sql-server jmx jboss6.x

我有一个JBoss EAP 6.3系统,并使用MSSQL。我有' sqljdbc41.jar'设置并在standalone.xml中配置数据源连接池:

            <datasource jndi-name="java:jboss/datasources/Foo" pool-name="Foo" enabled="true" use-ccm="false" connectable="true" statistics-enabled="true">
                <connection-url>jdbc:sqlserver://<hostname>:1433;DatabaseName=<DB-Name></connection-url>
                <driver-class>com.microsoft.sqlserver.jdbc.SQLServerDriver</driver-class>
                <driver>sqlserver</driver>
                <pool>
                    <min-pool-size>1</min-pool-size>
                    <max-pool-size>100</max-pool-size>
                    <prefill>true</prefill>
                    <use-strict-min>false</use-strict-min>
                    <flush-strategy>IdleConnections</flush-strategy>
                    <allow-multiple-users>true</allow-multiple-users>
                </pool>
                <security>
                    <user-name>user1</user-name>
                    <password>user1</password>
                </security>
                <timeout>
                    <blocking-timeout-millis>5000</blocking-timeout-millis>
                    <idle-timeout-minutes>4</idle-timeout-minutes>
                </timeout>
                <statement>
                    <share-prepared-statements>false</share-prepared-statements>
                </statement>
            </datasource>

db查询都运行良好,但我们在jboss控制台中缺少连接池周围的指标。试过玩配置,但不确定这是否正确。我还没有设置任何特定的jmx bean,也许这就是问题所在?

1 个答案:

答案 0 :(得分:0)

您是否启用了DataSource统计信息?在EAP 6.3及更高版本中,必须明确启用DataSource统计信息。默认情况下禁用它们以最小化性能影响