最近做了一个项目,用ssh做的,起先网站访问的速度是比较快的,访问一段时间后,网站访问的速度就慢了,我看了一下不是网速的问题,不知道是哪里的问题,请教一下各位老师,帮我解决一下。
下面的是applicationContext.xml
<!-- 连接池的配置 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
<property name="driverClass"
value="net.sourceforge.jtds.jdbc.Driver">
</property>
<property name="jdbcUrl"
value="jdbc:jtds:sqlserver://localhost:1433;databasename=LiancunWebsite">
</property>
<!-- property name="driverClassName"
value="com.microsoft.jdbc.sqlserver.SQLServerDriver">
</property>
<property name="url"
value="jdbc:microsoft:sqlserver://localhost:1433;databaseName=LiancunWebsite">
</property-->
<property name="user" value="sa"></property>
<property name="password" value="sa"></property>
<property name="minPoolSize"><value>1</value></property>
<property name="maxPoolSize"><value>1000</value></property>
<property name="maxIdleTime"><value>1800</value></property>
<property name="acquireIncrement"><value>2</value></property>
<property name="maxStatements"><value>0</value></property>
<property name="initialPoolSize"><value>2</value></property>
<property name="idleConnectionTestPeriod"><value>1800</value></property>
<property name="acquireRetryAttempts"><value>30</value></property>
<property name="breakAfterAcquireFailure"><value>true</value></property>
<property name="testConnectionOnCheckout"><value>false</value></property>
<!--property name="numHelperThreads"><value>3</value></property-->
下面的是applicationContext.xml
<!-- 连接池的配置 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
<property name="driverClass"
value="net.sourceforge.jtds.jdbc.Driver">
</property>
<property name="jdbcUrl"
value="jdbc:jtds:sqlserver://localhost:1433;databasename=LiancunWebsite">
</property>
<!-- property name="driverClassName"
value="com.microsoft.jdbc.sqlserver.SQLServerDriver">
</property>
<property name="url"
value="jdbc:microsoft:sqlserver://localhost:1433;databaseName=LiancunWebsite">
</property-->
<property name="user" value="sa"></property>
<property name="password" value="sa"></property>
<property name="minPoolSize"><value>1</value></property>
<property name="maxPoolSize"><value>1000</value></property>
<property name="maxIdleTime"><value>1800</value></property>
<property name="acquireIncrement"><value>2</value></property>
<property name="maxStatements"><value>0</value></property>
<property name="initialPoolSize"><value>2</value></property>
<property name="idleConnectionTestPeriod"><value>1800</value></property>
<property name="acquireRetryAttempts"><value>30</value></property>
<property name="breakAfterAcquireFailure"><value>true</value></property>
<property name="testConnectionOnCheckout"><value>false</value></property>
<!--property name="numHelperThreads"><value>3</value></property-->
解决方案 »
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