本文整理匯總了Java中org.apache.hadoop.hbase.client.Admin.assign方法的典型用法代碼示例。如果您正苦於以下問題:Java Admin.assign方法的具體用法?Java Admin.assign怎麽用?Java Admin.assign使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.hadoop.hbase.client.Admin
的用法示例。
在下文中一共展示了Admin.assign方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: forceOfflineInZK
import org.apache.hadoop.hbase.client.Admin; //導入方法依賴的package包/類
/**
* In 0.90, this forces an HRI offline by setting the RegionTransitionData
* in ZK to have HBCK_CODE_NAME as the server. This is a special case in
* the AssignmentManager that attempts an assign call by the master.
*
* @see org.apache.hadoop.hbase.master.AssignementManager#handleHBCK
*
* This doesn't seem to work properly in the updated version of 0.92+'s hbck
* so we use assign to force the region into transition. This has the
* side-effect of requiring a HRegionInfo that considers regionId (timestamp)
* in comparators that is addressed by HBASE-5563.
*/
private static void forceOfflineInZK(Admin admin, final HRegionInfo region)
throws ZooKeeperConnectionException, KeeperException, IOException, InterruptedException {
admin.assign(region.getRegionName());
}