本文整理汇总了Java中org.apache.hadoop.metrics.spi.OutputRecord.getTagNames方法的典型用法代码示例。如果您正苦于以下问题：Java OutputRecord.getTagNames方法的具体用法？Java OutputRecord.getTagNames怎么用？Java OutputRecord.getTagNames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.metrics.spi.OutputRecord的用法示例。
在下文中一共展示了OutputRecord.getTagNames方法的4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: emitRecord
import org.apache.hadoop.metrics.spi.OutputRecord; //导入方法依赖的package包/类
@Override
public void emitRecord(String contextName, String recordName,
OutputRecord outRec) {
writer.print(iso8601());
writer.print(" ");
writer.print(contextName);
writer.print(".");
writer.print(recordName);
String separator = ": ";
for (String tagName : outRec.getTagNames()) {
writer.print(separator);
separator = ", ";
writer.print(tagName);
writer.print("=");
writer.print(outRec.getTag(tagName));
}
for (String metricName : outRec.getMetricNames()) {
writer.print(separator);
separator = ", ";
writer.print(metricName);
writer.print("=");
writer.print(outRec.getMetric(metricName));
}
writer.println();
}
示例2: emitRecord
import org.apache.hadoop.metrics.spi.OutputRecord; //导入方法依赖的package包/类
/**
* Emits a metrics record to a file.
*/
@InterfaceAudience.Private
public void emitRecord(String contextName, String recordName, OutputRecord outRec) {
writer.print(contextName);
writer.print(".");
writer.print(recordName);
String separator = ": ";
for (String tagName : outRec.getTagNames()) {
writer.print(separator);
separator = ", ";
writer.print(tagName);
writer.print("=");
writer.print(outRec.getTag(tagName));
}
for (String metricName : outRec.getMetricNames()) {
writer.print(separator);
separator = ", ";
writer.print(metricName);
writer.print("=");
writer.print(outRec.getMetric(metricName));
}
writer.println();
}
示例3: emitRecord
import org.apache.hadoop.metrics.spi.OutputRecord; //导入方法依赖的package包/类
/**
* Emits a metrics record to a file.
*/
public void emitRecord(String contextName, String recordName, OutputRecord outRec) {
writer.print(contextName);
writer.print(".");
writer.print(recordName);
String separator = ": ";
for (String tagName : outRec.getTagNames()) {
writer.print(separator);
separator = ", ";
writer.print(tagName);
writer.print("=");
writer.print(outRec.getTag(tagName));
}
for (String metricName : outRec.getMetricNames()) {
writer.print(separator);
separator = ", ";
writer.print(metricName);
writer.print("=");
writer.print(outRec.getMetric(metricName));
}
writer.println();
}
示例4: emitRecord
import org.apache.hadoop.metrics.spi.OutputRecord; //导入方法依赖的package包/类
/**
* Emits a metrics record to a file.
*/
public void emitRecord(String contextName, String recordName, OutputRecord outRec)
throws IOException
{
Calendar currentDate = Calendar.getInstance();
if (fileName != null) {
if (currentDate.get(Calendar.DAY_OF_MONTH) != lastRecordDate.get(Calendar.DAY_OF_MONTH)) {
// rotate to a new context file
file = new File(getFullFileName(currentDate));
if (writer != null)
writer.close();
writer = new PrintWriter(new FileWriter(file, true));
}
}
writer.print(recordDateFormat.format(currentDate.getTime()));
writer.print(" ");
writer.print(contextName);
writer.print(".");
writer.print(recordName);
String separator = ": ";
for (String tagName : outRec.getTagNames()) {
writer.print(separator);
separator = ", ";
writer.print(tagName);
writer.print("=");
writer.print(outRec.getTag(tagName));
}
for (String metricName : outRec.getMetricNames()) {
writer.print(separator);
separator = ", ";
writer.print(metricName);
writer.print("=");
writer.print(outRec.getMetric(metricName));
}
writer.println();
lastRecordDate = currentDate;
}