本文整理汇总了Java中org.apache.hadoop.hbase.protobuf.ProtobufUtil.mergeRegions方法的典型用法代码示例。如果您正苦于以下问题：Java ProtobufUtil.mergeRegions方法的具体用法？Java ProtobufUtil.mergeRegions怎么用？Java ProtobufUtil.mergeRegions使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hbase.protobuf.ProtobufUtil的用法示例。
在下文中一共展示了ProtobufUtil.mergeRegions方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: sendRegionsMerge
import org.apache.hadoop.hbase.protobuf.ProtobufUtil; //导入方法依赖的package包/类
/**
* Sends an MERGE REGIONS RPC to the specified server to merge the specified
* regions.
* <p>
* A region server could reject the close request because it either does not
* have the specified region.
* @param server server to merge regions
* @param region_a region to merge
* @param region_b region to merge
* @param forcible true if do a compulsory merge, otherwise we will only merge
* two adjacent regions
* @throws IOException
*/
public void sendRegionsMerge(ServerName server, HRegionInfo region_a,
HRegionInfo region_b, boolean forcible) throws IOException {
if (server == null)
throw new NullPointerException("Passed server is null");
if (region_a == null || region_b == null)
throw new NullPointerException("Passed region is null");
AdminService.BlockingInterface admin = getRsAdmin(server);
if (admin == null) {
throw new IOException("Attempting to send MERGE REGIONS RPC to server "
+ server.toString() + " for region "
+ region_a.getRegionNameAsString() + ","
+ region_b.getRegionNameAsString()
+ " failed because no RPC connection found to this server");
}
PayloadCarryingRpcController controller = newRpcController();
ProtobufUtil.mergeRegions(controller, admin, region_a, region_b, forcible);
}