Examples of MetricsCollector

ch.hortis.sonar.mvn.mc.MetricsCollector
Base interface of a report plugins metrics collector, the metric collector has multiple life cycle phases
co.cask.cdap.common.metrics.MetricsCollector
A MetricCollector allows client publish counter metrics.
co.cask.tigon.metrics.MetricsCollector
A MetricCollector allows client publish counter metrics.
io.undertow.servlet.api.MetricsCollector
An interface that can be used to collect Servlet metrics @author Tomaz Cerar (c) 2014 Red Hat Inc.
org.apache.axis2.transport.base.MetricsCollector
Collects metrics related to a transport that has metrics support enabled
org.apache.hadoop.metrics2.MetricsCollector
The metrics collector interface
org.apache.synapse.transport.base.MetricsCollector
Collects metrics related to a transport that has metrics support enabled

Examples of org.apache.axis2.transport.base.MetricsCollector


        if (scd != null) {
            scd.recordResponseStartTime();
        }


        MetricsCollector lstMetrics = worker.getServiceHandler().getMetrics();
        try {
            worker.getServiceHandler().commitResponse(worker.getConn(), response);
            lstMetrics.reportResponseCode(response.getStatusLine().getStatusCode());
            OutputStream out = worker.getOutputStream();


            /*
             * if this is a dummy message to handle http 202 case with non-blocking IO
             * write an empty byte array as body
             */
            if (msgContext.isPropertyTrue(NhttpConstants.SC_ACCEPTED)
                || Boolean.TRUE == noEntityBody) {
                out.write(new byte[0]);
            } else {
                messageFormatter.writeTo(msgContext, format, out, false);
            }
            out.close();
            lstMetrics.incrementMessagesSent();


        } catch (HttpException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("Unexpected HTTP protocol error sending response to : " +
                worker.getRemoteAddress() + "\n" + scd.dump(), e);
        } catch (ConnectionClosedException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            log.warn("Connection closed by client : "
                    + worker.getRemoteAddress() + "\n" + scd.dump());
        } catch (IllegalStateException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            log.warn("Connection closed by client : "
                    + worker.getRemoteAddress() + "\n" + scd.dump());
        } catch (IOException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("IO Error sending response message to : " +
                worker.getRemoteAddress() + "\n" + scd.dump(), e);
        } catch (Exception e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("General Error sending response message to : " +
                worker.getRemoteAddress() + "\n" + scd.dump(), e);
        }

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Examples of org.apache.axis2.transport.base.MetricsCollector

        boolean forceContentLengthCopy = msgContext.isPropertyTrue(
                NhttpConstants.COPY_CONTENT_LENGTH_FROM_INCOMING);


        BasicHttpEntity entity = (BasicHttpEntity) response.getEntity();


        MetricsCollector lstMetrics = worker.getServiceHandler().getMetrics();
        try {
            if (forceContentLength) {
                entity.setChunked(false);
                if (forceContentLengthCopy && contentLength > 0) {
                    entity.setContentLength(contentLength);
                } else {
                    setStreamAsTempData(entity, messageFormatter, msgContext, format);
                }
            }


            worker.getServiceHandler().commitResponse(worker.getConn(), response);
            lstMetrics.reportResponseCode(response.getStatusLine().getStatusCode());
            OutputStream out = worker.getOutputStream();


            /*
             * if this is a dummy message to handle http 202 case with non-blocking IO
             * write an empty byte array as body
             */
            if (msgContext.isPropertyTrue(NhttpConstants.SC_ACCEPTED)
                || Boolean.TRUE == noEntityBody) {
                out.write(new byte[0]);
            } else {
                if (forceContentLength) {
                    if (forceContentLengthCopy && contentLength > 0) {
                        messageFormatter.writeTo(msgContext, format, out, false);
                    } else {
                        writeMessageFromTempData(out, msgContext);
                    }
                } else {
                    messageFormatter.writeTo(msgContext, format, out, false);
                }
            }
            out.close();
            if (lstMetrics != null) {
                lstMetrics.incrementMessagesSent();
            }


        } catch (ProtocolException e) {
            log.error(e + " (Synapse may be trying to send an exact response more than once )");
        } catch (HttpException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("Unexpected HTTP protocol error sending response to : " +
                worker.getRemoteAddress(), e);
        } catch (ConnectionClosedException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            log.warn("Connection closed by client : " + worker.getRemoteAddress());
        } catch (IllegalStateException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            log.warn("Connection closed by client : " + worker.getRemoteAddress());
        } catch (IOException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("IO Error sending response message to : " +
                worker.getRemoteAddress(), e);
        } catch (Exception e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("General Error sending response message to : " +
                worker.getRemoteAddress(), e);
        }

View Full Code Here

Examples of org.apache.axis2.transport.base.MetricsCollector

        boolean forceContentLengthCopy = msgContext.isPropertyTrue(
                NhttpConstants.COPY_CONTENT_LENGTH_FROM_INCOMING);


        BasicHttpEntity entity = (BasicHttpEntity) response.getEntity();


        MetricsCollector lstMetrics = worker.getServiceHandler().getMetrics();
        try {
            if (forceContentLength) {
                entity.setChunked(false);
                if (forceContentLengthCopy && contentLength > 0) {
                    entity.setContentLength(contentLength);
                } else {
                    setStreamAsTempData(entity, messageFormatter, msgContext, format);
                }
            }


            worker.getServiceHandler().commitResponse(worker.getConn(), response);
            lstMetrics.reportResponseCode(response.getStatusLine().getStatusCode());
            OutputStream out = worker.getOutputStream();


            /*
             * if this is a dummy message to handle http 202 case with non-blocking IO
             * write an empty byte array as body
             */
            if (msgContext.isPropertyTrue(NhttpConstants.SC_ACCEPTED)
                || Boolean.TRUE == noEntityBody) {
                out.write(new byte[0]);
            } else {
                if (forceContentLength) {
                    if (forceContentLengthCopy && contentLength > 0) {
                        messageFormatter.writeTo(msgContext, format, out, false);
                    } else {
                        writeMessageFromTempData(out, msgContext);
                    }
                } else {
                    messageFormatter.writeTo(msgContext, format, out, false);
                }
            }
            out.close();
            if (lstMetrics != null) {
                lstMetrics.incrementMessagesSent();
            }


        } catch (ProtocolException e) {
            log.error(e + " (Synapse may be trying to send an exact response more than once )");
        } catch (HttpException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("Unexpected HTTP protocol error sending response to : " +
                worker.getRemoteAddress(), e);
        } catch (ConnectionClosedException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            log.warn("Connection closed by client : " + worker.getRemoteAddress());
        } catch (IllegalStateException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            log.warn("Connection closed by client : " + worker.getRemoteAddress());
        } catch (IOException e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("IO Error sending response message to : " +
                worker.getRemoteAddress(), e);
        } catch (Exception e) {
            if (lstMetrics != null) {
                lstMetrics.incrementFaultsSending();
            }
            handleException("General Error sending response message to : " +
                worker.getRemoteAddress(), e);
        }

View Full Code Here

Examples of org.apache.axis2.transport.base.MetricsCollector

        this.data = data;
        this.length = length;
    }
    
    public void run() {
        MetricsCollector metrics = endpoint.getMetrics();
        try {
            InputStream inputStream = new ByteArrayInputStream(data, 0, length);
            MessageContext msgContext = endpoint.createMessageContext();
            SOAPEnvelope envelope = TransportUtils.createSOAPMessage(msgContext, inputStream, endpoint.getContentType());
            msgContext.setEnvelope(envelope);
            AxisEngine.receive(msgContext);
            metrics.incrementMessagesReceived();
            metrics.incrementBytesReceived(length);
        } catch (Exception ex) {
            metrics.incrementFaultsReceiving();
            StringBuilder buffer = new StringBuilder("Error during processing of datagram:\n");
            Utils.hexDump(buffer, data, length);
            log.error(buffer.toString(), ex);
        }
    }

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Examples of org.apache.axis2.transport.base.MetricsCollector

        this.length = length;
        this.outInfo = outInfo;
    }
    
    public void run() {
        MetricsCollector metrics = endpoint.getMetrics();
        try {
            InputStream inputStream = new ByteArrayInputStream(data, 0, length);
            MessageContext msgContext = endpoint.createMessageContext();
            SOAPEnvelope envelope = TransportUtils.createSOAPMessage(msgContext, inputStream, endpoint.getContentType());
            msgContext.setEnvelope(envelope);


            if (outInfo != null) {
                if (outInfo.getContentType() == null) {
                    outInfo.setContentType(endpoint.getContentType());
                }
                msgContext.setProperty(Constants.OUT_TRANSPORT_INFO, outInfo);
            }


            AxisEngine.receive(msgContext);
            metrics.incrementMessagesReceived();
            metrics.incrementBytesReceived(length);
        } catch (Exception ex) {
            metrics.incrementFaultsReceiving();
            StringBuilder buffer = new StringBuilder("Error during processing of datagram:\n");
            Utils.hexDump(buffer, data, length);
            log.error(buffer.toString(), ex);
        }
    }

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Examples of org.apache.hadoop.metrics2.MetricsCollector

  @Test public void testPresence() {
    JvmPauseMonitor pauseMonitor = new JvmPauseMonitor(new Configuration());
    JvmMetrics jvmMetrics = new JvmMetrics("test", "test");
    jvmMetrics.setPauseMonitor(pauseMonitor);
    MetricsRecordBuilder rb = getMetrics(jvmMetrics);
    MetricsCollector mc = rb.parent();


    verify(mc).addRecord(JvmMetrics);
    verify(rb).tag(ProcessName, "test");
    verify(rb).tag(SessionId, "test");
    for (JvmMetricsInfo info : JvmMetricsInfo.values()) {

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Examples of org.apache.hadoop.metrics2.MetricsCollector


public class TestJvmMetrics {


  @Test public void testPresence() {
    MetricsRecordBuilder rb = getMetrics(new JvmMetrics("test", "test"));
    MetricsCollector mc = rb.parent();


    verify(mc).addRecord(JvmMetrics);
    verify(rb).tag(ProcessName, "test");
    verify(rb).tag(SessionId, "test");
    for (JvmMetricsInfo info : JvmMetricsInfo.values()) {

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Examples of org.apache.hadoop.metrics2.MetricsCollector

  }


  @Test public void testClasses() {
    MetricsRecordBuilder rb = getMetrics(
        MetricsAnnotations.makeSource(new MyMetrics3()));
    MetricsCollector collector = rb.parent();


    verify(collector).addRecord(info("MyMetrics3", "My metrics"));
    verify(rb).add(tag(MsInfo.Context, "foo"));
  }

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Examples of org.apache.hadoop.metrics2.MetricsCollector

    MetricsSource source = MetricsAnnotations.makeSource(metrics);


    assertSame(metrics, source);
    metrics.C0.incr();
    MetricsRecordBuilder rb = getMetrics(source);
    MetricsCollector collector = rb.parent();


    verify(collector).addRecord("foo");
    verify(collector).addRecord("bar");
    verify(collector).addRecord(info("HybridMetrics", "HybridMetrics"));
    verify(rb).setContext("foocontext");

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Examples of org.apache.hadoop.metrics2.MetricsCollector

    DefaultMetricsSystem.setInstance(ms);
    return ms;
  }


  public static MetricsRecordBuilder mockMetricsRecordBuilder() {
    final MetricsCollector mc = mock(MetricsCollector.class);
    MetricsRecordBuilder rb = mock(MetricsRecordBuilder.class,
        new Answer<Object>() {
      @Override
      public Object answer(InvocationOnMock invocation) {
        Object[] args = invocation.getArguments();
        StringBuilder sb = new StringBuilder();
        for (Object o : args) {
          if (sb.length() > 0) sb.append(", ");
          sb.append(String.valueOf(o));
        }
        String methodName = invocation.getMethod().getName();
        LOG.debug(methodName +": "+ sb);
        return methodName.equals("parent") || methodName.equals("endRecord") ?
               mc : invocation.getMock();
      }
    });
    when(mc.addRecord(anyString())).thenReturn(rb);
    when(mc.addRecord(anyInfo())).thenReturn(rb);
    return rb;
  }

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