本文整理汇总了Java中org.apache.hadoop.hbase.regionserver.metrics.SchemaMetrics.generateSchemaMetricsPrefix方法的典型用法代码示例。如果您正苦于以下问题：Java SchemaMetrics.generateSchemaMetricsPrefix方法的具体用法？Java SchemaMetrics.generateSchemaMetricsPrefix怎么用？Java SchemaMetrics.generateSchemaMetricsPrefix使用的例子？那么恭喜您, 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.regionserver.metrics.SchemaMetrics的用法示例。
在下文中一共展示了SchemaMetrics.generateSchemaMetricsPrefix方法的3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: assertSizeMetric
import org.apache.hadoop.hbase.regionserver.metrics.SchemaMetrics; //导入方法依赖的package包/类
private void assertSizeMetric(String table, String[] cfs, int[] metrics) {
// we have getsize & nextsize for each column family
assertEquals(cfs.length * 2, metrics.length);
for (int i =0; i < cfs.length; ++i) {
String prefix = SchemaMetrics.generateSchemaMetricsPrefix(table, cfs[i]);
String getMetric = prefix + SchemaMetrics.METRIC_GETSIZE;
String nextMetric = prefix + SchemaMetrics.METRIC_NEXTSIZE;
// verify getsize and nextsize matches
int getSize = RegionMetricsStorage.getNumericMetrics().containsKey(getMetric) ?
RegionMetricsStorage.getNumericMetrics().get(getMetric).intValue() : 0;
int nextSize = RegionMetricsStorage.getNumericMetrics().containsKey(nextMetric) ?
RegionMetricsStorage.getNumericMetrics().get(nextMetric).intValue() : 0;
assertEquals(metrics[i], getSize);
assertEquals(metrics[cfs.length + i], nextSize);
}
}
示例2: initializeMetricNames
import org.apache.hadoop.hbase.regionserver.metrics.SchemaMetrics; //导入方法依赖的package包/类
/**
* Method used internally to initialize metric names throughout the constructors. To be called
* after the store variable has been initialized!
*/
private void initializeMetricNames() {
String tableName = SchemaMetrics.UNKNOWN;
String family = SchemaMetrics.UNKNOWN;
if (store != null) {
tableName = store.getTableName();
family = Bytes.toString(store.getFamily().getName());
}
this.metricNamePrefix = SchemaMetrics.generateSchemaMetricsPrefix(tableName, family);
}
示例3: initializeMetricNames
import org.apache.hadoop.hbase.regionserver.metrics.SchemaMetrics; //导入方法依赖的package包/类
/**
* Method used internally to initialize metric names throughout the
* constructors.
*
* To be called after the store variable has been initialized!
*/
private void initializeMetricNames() {
String tableName = SchemaMetrics.UNKNOWN;
String family = SchemaMetrics.UNKNOWN;
if (store != null) {
tableName = store.getTableName();
family = Bytes.toString(store.getFamily().getName());
}
this.metricNamePrefix =
SchemaMetrics.generateSchemaMetricsPrefix(tableName, family);
}