本文整理汇总了Java中org.apache.hadoop.metrics2.sink.GraphiteSink.Graphite方法的典型用法代码示例。如果您正苦于以下问题：Java GraphiteSink.Graphite方法的具体用法？Java GraphiteSink.Graphite怎么用？Java GraphiteSink.Graphite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.metrics2.sink.GraphiteSink的用法示例。
在下文中一共展示了GraphiteSink.Graphite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: testPutMetrics
import org.apache.hadoop.metrics2.sink.GraphiteSink; //导入方法依赖的package包/类
@Test
public void testPutMetrics() {
GraphiteSink sink = new GraphiteSink();
List<MetricsTag> tags = new ArrayList<MetricsTag>();
tags.add(new MetricsTag(MsInfo.Context, "all"));
tags.add(new MetricsTag(MsInfo.Hostname, "host"));
Set<AbstractMetric> metrics = new HashSet<AbstractMetric>();
metrics.add(makeMetric("foo1", 1.25));
metrics.add(makeMetric("foo2", 2.25));
MetricsRecord record = new MetricsRecordImpl(MsInfo.Context, (long) 10000, tags, metrics);
ArgumentCaptor<String> argument = ArgumentCaptor.forClass(String.class);
final GraphiteSink.Graphite mockGraphite = makeGraphite();
Whitebox.setInternalState(sink, "graphite", mockGraphite);
sink.putMetrics(record);
try {
verify(mockGraphite).write(argument.capture());
} catch (IOException e) {
e.printStackTrace();
}
String result = argument.getValue();
assertEquals(true,
result.equals("null.all.Context.Context=all.Hostname=host.foo1 1.25 10\n" +
"null.all.Context.Context=all.Hostname=host.foo2 2.25 10\n") ||
result.equals("null.all.Context.Context=all.Hostname=host.foo2 2.25 10\n" +
"null.all.Context.Context=all.Hostname=host.foo1 1.25 10\n"));
}
示例2: testPutMetrics2
import org.apache.hadoop.metrics2.sink.GraphiteSink; //导入方法依赖的package包/类
@Test
public void testPutMetrics2() {
GraphiteSink sink = new GraphiteSink();
List<MetricsTag> tags = new ArrayList<MetricsTag>();
tags.add(new MetricsTag(MsInfo.Context, "all"));
tags.add(new MetricsTag(MsInfo.Hostname, null));
Set<AbstractMetric> metrics = new HashSet<AbstractMetric>();
metrics.add(makeMetric("foo1", 1));
metrics.add(makeMetric("foo2", 2));
MetricsRecord record = new MetricsRecordImpl(MsInfo.Context, (long) 10000, tags, metrics);
ArgumentCaptor<String> argument = ArgumentCaptor.forClass(String.class);
final GraphiteSink.Graphite mockGraphite = makeGraphite();
Whitebox.setInternalState(sink, "graphite", mockGraphite);
sink.putMetrics(record);
try {
verify(mockGraphite).write(argument.capture());
} catch (IOException e) {
e.printStackTrace();
}
String result = argument.getValue();
assertEquals(true,
result.equals("null.all.Context.Context=all.foo1 1 10\n" +
"null.all.Context.Context=all.foo2 2 10\n") ||
result.equals("null.all.Context.Context=all.foo2 2 10\n" +
"null.all.Context.Context=all.foo1 1 10\n"));
}
示例3: testFailureAndPutMetrics
import org.apache.hadoop.metrics2.sink.GraphiteSink; //导入方法依赖的package包/类
@Test
public void testFailureAndPutMetrics() throws IOException {
GraphiteSink sink = new GraphiteSink();
List<MetricsTag> tags = new ArrayList<MetricsTag>();
tags.add(new MetricsTag(MsInfo.Context, "all"));
tags.add(new MetricsTag(MsInfo.Hostname, "host"));
Set<AbstractMetric> metrics = new HashSet<AbstractMetric>();
metrics.add(makeMetric("foo1", 1.25));
metrics.add(makeMetric("foo2", 2.25));
MetricsRecord record = new MetricsRecordImpl(MsInfo.Context, (long) 10000, tags, metrics);
final GraphiteSink.Graphite mockGraphite = makeGraphite();
Whitebox.setInternalState(sink, "graphite", mockGraphite);
// throw exception when first try
doThrow(new IOException("IO exception")).when(mockGraphite).write(anyString());
sink.putMetrics(record);
verify(mockGraphite).write(anyString());
verify(mockGraphite).close();
// reset mock and try again
reset(mockGraphite);
when(mockGraphite.isConnected()).thenReturn(false);
ArgumentCaptor<String> argument = ArgumentCaptor.forClass(String.class);
sink.putMetrics(record);
verify(mockGraphite).write(argument.capture());
String result = argument.getValue();
assertEquals(true,
result.equals("null.all.Context.Context=all.Hostname=host.foo1 1.25 10\n" +
"null.all.Context.Context=all.Hostname=host.foo2 2.25 10\n") ||
result.equals("null.all.Context.Context=all.Hostname=host.foo2 2.25 10\n" +
"null.all.Context.Context=all.Hostname=host.foo1 1.25 10\n"));
}
示例4: makeGraphite
import org.apache.hadoop.metrics2.sink.GraphiteSink; //导入方法依赖的package包/类
private GraphiteSink.Graphite makeGraphite() {
GraphiteSink.Graphite mockGraphite = mock(GraphiteSink.Graphite.class);
when(mockGraphite.isConnected()).thenReturn(true);
return mockGraphite;
}