components.xml

<plexus>
	<components>
		<component>
			<role>com.dianping.cat.job.hdfs.OutputChannel</role>
			<implementation>com.dianping.cat.job.hdfs.DefaultOutputChannel</implementation>
			<instantiation-strategy>per-lookup</instantiation-strategy>
			<configuration>
				<maxSize>2097152</maxSize>
			</configuration>
			<requirements>
				<requirement>
					<role>com.dianping.cat.message.spi.MessageCodec</role>
					<role-hint>plain-text</role-hint>
				</requirement>
			</requirements>
		</component>
		<component>
			<role>com.dianping.cat.job.hdfs.OutputChannelManager</role>
			<implementation>com.dianping.cat.job.hdfs.DefaultOutputChannelManager</implementation>
			<requirements>
				<requirement>
					<role>com.dianping.cat.message.spi.MessagePathBuilder</role>
				</requirement>
			</requirements>
		</component>
		<component>
			<role>com.dianping.cat.message.spi.MessageStorage</role>
			<role-hint>hdfs</role-hint>
			<implementation>com.dianping.cat.job.hdfs.HdfsMessageStorage</implementation>
			<requirements>
				<requirement>
					<role>com.dianping.cat.job.hdfs.OutputChannelManager</role>
				</requirement>
			</requirements>
		</component>
		<component>
			<role>com.dianping.cat.message.spi.MessageConsumer</role>
			<role-hint>dump-to-hdfs</role-hint>
			<implementation>com.dianping.cat.job.HdfsDumpConsumer</implementation>
			<requirements>
				<requirement>
					<role>com.dianping.cat.message.spi.MessageStorage</role>
					<role-hint>hdfs</role-hint>
				</requirement>
			</requirements>
		</component>
		<component>
			<role>com.site.dal.jdbc.datasource.JdbcDataSourceConfigurationManager</role>
			<implementation>com.site.dal.jdbc.datasource.JdbcDataSourceConfigurationManager</implementation>
			<configuration>
				<datasourceFile>datasources.xml</datasourceFile>
			</configuration>
		</component>
		<component>
			<role>com.site.dal.jdbc.datasource.DataSource</role>
			<role-hint>cat</role-hint>
			<implementation>com.site.dal.jdbc.datasource.JdbcDataSource</implementation>
			<configuration>
				<id>cat</id>
				<maximum-pool-size>3</maximum-pool-size>
				<connection-timeout>1s</connection-timeout>
				<idle-timeout>10m</idle-timeout>
				<statement-cache-size>1000</statement-cache-size>
				<properties>
					<driver>${jdbc.driver}</driver>
					<URL>${jdbc.url}</URL>
					<user>${jdbc.user}</user>
					<password>${jdbc.password}</password>
					<connectionProperties><![CDATA[${jdbc.connectionProperties}]]></connectionProperties>
				</properties>
			</configuration>
			<requirements>
				<requirement>
					<role>com.site.dal.jdbc.datasource.JdbcDataSourceConfigurationManager</role>
				</requirement>
			</requirements>
		</component>
		<component>
			<role>com.site.dal.jdbc.mapping.TableProvider</role>
			<role-hint>sqlreport</role-hint>
			<implementation>com.site.dal.jdbc.mapping.SimpleTableProvider</implementation>
			<configuration>
				<logical-table-name>sqlreport</logical-table-name>
				<physical-table-name>sqlreport</physical-table-name>
				<data-source-name>cat</data-source-name>
			</configuration>
		</component>
		<component>
			<role>com.dianping.cat.job.sql.dal.SqlreportDao</role>
			<implementation>com.dianping.cat.job.sql.dal.SqlreportDao</implementation>
			<requirements>
				<requirement>
					<role>com.site.dal.jdbc.QueryEngine</role>
				</requirement>
			</requirements>
		</component>
	</components>
</plexus>