本文整理匯總了Java中org.apache.hadoop.hbase.client.Admin.splitRegion方法的典型用法代碼示例。如果您正苦於以下問題：Java Admin.splitRegion方法的具體用法？Java Admin.splitRegion怎麽用？Java Admin.splitRegion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.splitRegion方法的2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: execute
import org.apache.hadoop.hbase.client.Admin; //導入方法依賴的package包/類
/**
* {@inheritDoc}
*/
@Override
public void execute(Admin admin) {
LOG.info("Executing splitting normalization plan: " + this);
try {
admin.splitRegion(regionInfo.getRegionName());
} catch (IOException ex) {
LOG.error("Error during region split: ", ex);
}
}
示例2: perform
import org.apache.hadoop.hbase.client.Admin; //導入方法依賴的package包/類
@Override
public void perform() throws Exception {
HBaseTestingUtility util = context.getHBaseIntegrationTestingUtility();
Admin admin = util.getHBaseAdmin();
LOG.info("Performing action: Split random region of table " + tableName);
List<HRegionInfo> regions = admin.getTableRegions(tableName);
if (regions == null || regions.isEmpty()) {
LOG.info("Table " + tableName + " doesn't have regions to split");
return;
}
// Don't try the split if we're stopping
if (context.isStopping()) {
return;
}
HRegionInfo region = PolicyBasedChaosMonkey.selectRandomItem(
regions.toArray(new HRegionInfo[regions.size()]));
LOG.debug("Splitting region " + region.getRegionNameAsString());
try {
admin.splitRegion(region.getRegionName());
} catch (Exception ex) {
LOG.warn("Split failed, might be caused by other chaos: " + ex.getMessage());
}
if (sleepTime > 0) {
Thread.sleep(sleepTime);
}
}