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Code Issues Releases Wiki Activity

ha

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This commit is contained in:
wenshao
2011-12-19 12:23:48 +08:00
parent c4d9d03ea9
commit 20a335b214
5 changed files with 100 additions and 38 deletions
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src/main/java/com/alibaba/druid/pool/ha/MultiDataSource.java
+8 -8
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@@ -21,8 +21,8 @@ import javax.management.ObjectName;
import com.alibaba.druid.filter.Filter;
import com.alibaba.druid.pool.DataSourceAdapter;
import com.alibaba.druid.pool.DruidDataSource;
import com.alibaba.druid.pool.ha.valid.DefaultDataSourceFailureDetecter;
import com.alibaba.druid.pool.ha.valid.DataSourceFailureDetecter;
import com.alibaba.druid.pool.ha.valid.DefaultDataSourceFailureDetecter;
import com.alibaba.druid.proxy.jdbc.DataSourceProxy;
import com.alibaba.druid.util.JdbcUtils;
@@ -44,7 +44,7 @@ public abstract class MultiDataSource extends DataSourceAdapter implements Multi
private boolean inited = false;
private final Lock lock = new ReentrantLock();
private ConcurrentMap<String, DruidDataSource> dataSources = new ConcurrentHashMap<String, DruidDataSource>();
private ConcurrentMap<String, DataSourceHolder> dataSources = new ConcurrentHashMap<String, DataSourceHolder>();
private ObjectName objectName;
@@ -127,10 +127,10 @@ public abstract class MultiDataSource extends DataSourceAdapter implements Multi
}
public void failureDetect() {
for (DruidDataSource dataSource : getDataSources().values()) {
boolean isValid = validDataSourceChecker.isValid(dataSource);
for (DataSourceHolder dataSourceHolder : getDataSources().values()) {
boolean isValid = validDataSourceChecker.isValid(dataSourceHolder.getDataSource());
if (!isValid) {
handleNotAwailableDatasource(dataSource);
handleNotAwailableDatasource(dataSourceHolder);
}
}
}
@@ -163,7 +163,7 @@ public abstract class MultiDataSource extends DataSourceAdapter implements Multi
return statementIdSeed.incrementAndGet();
}
public Map<String, DruidDataSource> getDataSources() {
public Map<String, DataSourceHolder> getDataSources() {
return dataSources;
}
@@ -179,8 +179,8 @@ public abstract class MultiDataSource extends DataSourceAdapter implements Multi
public abstract Connection getConnectionInternal(MultiDataSourceConnection conn, String sql) throws SQLException;
public void handleNotAwailableDatasource(DruidDataSource dataSource) {
dataSource.setEnable(false);
public void handleNotAwailableDatasource(DataSourceHolder dataSourceHolder) {
dataSourceHolder.setEnable(false);
}
@Override