Java Code Examples for org.apache.flink.runtime.metrics.MetricRegistryImpl#getReporters()
The following examples show how to use
org.apache.flink.runtime.metrics.MetricRegistryImpl#getReporters() .
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Example 1
| Source File: AbstractMetricGroupTest.java From Flink-CEPplus with Apache License 2.0 | 6 votes |
|
@Test
public void testLogicalScopeCachingForMultipleReporters() throws Exception {
Configuration config = new Configuration();
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, LogicalScopeReporter1.class.getName());
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, LogicalScopeReporter2.class.getName());
MetricRegistryImpl testRegistry = new MetricRegistryImpl(MetricRegistryConfiguration.fromConfiguration(config));
try {
MetricGroup tmGroup = new TaskManagerMetricGroup(testRegistry, "host", "id")
.addGroup("B")
.addGroup("C");
tmGroup.counter("1");
assertEquals("Reporters were not properly instantiated", 2, testRegistry.getReporters().size());
for (MetricReporter reporter : testRegistry.getReporters()) {
ScopeCheckingTestReporter typedReporter = (ScopeCheckingTestReporter) reporter;
if (typedReporter.failureCause != null) {
throw typedReporter.failureCause;
}
}
} finally {
testRegistry.shutdown().get();
}
}
Example 2
| Source File: AbstractMetricGroupTest.java From Flink-CEPplus with Apache License 2.0 | 6 votes |
|
@Test
public void testScopeCachingForMultipleReporters() throws Exception {
Configuration config = new Configuration();
config.setString(MetricOptions.SCOPE_NAMING_TM, "A.B.C.D");
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, TestReporter1.class.getName());
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "-");
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, TestReporter2.class.getName());
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "!");
MetricRegistryImpl testRegistry = new MetricRegistryImpl(MetricRegistryConfiguration.fromConfiguration(config));
try {
MetricGroup tmGroup = new TaskManagerMetricGroup(testRegistry, "host", "id");
tmGroup.counter("1");
assertEquals("Reporters were not properly instantiated", 2, testRegistry.getReporters().size());
for (MetricReporter reporter : testRegistry.getReporters()) {
ScopeCheckingTestReporter typedReporter = (ScopeCheckingTestReporter) reporter;
if (typedReporter.failureCause != null) {
throw typedReporter.failureCause;
}
}
} finally {
testRegistry.shutdown().get();
}
}
Example 3
| Source File: AbstractMetricGroupTest.java From flink with Apache License 2.0 | 6 votes |
|
@Test
public void testLogicalScopeCachingForMultipleReporters() throws Exception {
MetricRegistryImpl testRegistry = new MetricRegistryImpl(
MetricRegistryConfiguration.defaultMetricRegistryConfiguration(),
Arrays.asList(
ReporterSetup.forReporter("test1", new LogicalScopeReporter1()),
ReporterSetup.forReporter("test2", new LogicalScopeReporter2())));
try {
MetricGroup tmGroup = new TaskManagerMetricGroup(testRegistry, "host", "id")
.addGroup("B")
.addGroup("C");
tmGroup.counter("1");
assertEquals("Reporters were not properly instantiated", 2, testRegistry.getReporters().size());
for (MetricReporter reporter : testRegistry.getReporters()) {
ScopeCheckingTestReporter typedReporter = (ScopeCheckingTestReporter) reporter;
if (typedReporter.failureCause != null) {
throw typedReporter.failureCause;
}
}
} finally {
testRegistry.shutdown().get();
}
}
Example 4
| Source File: AbstractMetricGroupTest.java From flink with Apache License 2.0 | 6 votes |
|
@Test
public void testLogicalScopeCachingForMultipleReporters() throws Exception {
MetricRegistryImpl testRegistry = new MetricRegistryImpl(
MetricRegistryConfiguration.defaultMetricRegistryConfiguration(),
Arrays.asList(
ReporterSetup.forReporter("test1", new LogicalScopeReporter1()),
ReporterSetup.forReporter("test2", new LogicalScopeReporter2())));
try {
MetricGroup tmGroup = new TaskManagerMetricGroup(testRegistry, "host", "id")
.addGroup("B")
.addGroup("C");
tmGroup.counter("1");
assertEquals("Reporters were not properly instantiated", 2, testRegistry.getReporters().size());
for (MetricReporter reporter : testRegistry.getReporters()) {
ScopeCheckingTestReporter typedReporter = (ScopeCheckingTestReporter) reporter;
if (typedReporter.failureCause != null) {
throw typedReporter.failureCause;
}
}
} finally {
testRegistry.shutdown().get();
}
}
Example 5
| Source File: AbstractMetricGroupTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testScopeCachingForMultipleReporters() throws Exception {
Configuration config = new Configuration();
config.setString(MetricOptions.SCOPE_NAMING_TM, "A.B.C.D");
MetricConfig metricConfig1 = new MetricConfig();
metricConfig1.setProperty(ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "-");
MetricConfig metricConfig2 = new MetricConfig();
metricConfig2.setProperty(ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "!");
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, TestReporter1.class.getName());
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "-");
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, TestReporter2.class.getName());
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "!");
MetricRegistryImpl testRegistry = new MetricRegistryImpl(
MetricRegistryConfiguration.fromConfiguration(config),
Arrays.asList(
ReporterSetup.forReporter("test1", metricConfig1, new TestReporter1()),
ReporterSetup.forReporter("test2", metricConfig2, new TestReporter2())));
try {
MetricGroup tmGroup = new TaskManagerMetricGroup(testRegistry, "host", "id");
tmGroup.counter("1");
assertEquals("Reporters were not properly instantiated", 2, testRegistry.getReporters().size());
for (MetricReporter reporter : testRegistry.getReporters()) {
ScopeCheckingTestReporter typedReporter = (ScopeCheckingTestReporter) reporter;
if (typedReporter.failureCause != null) {
throw typedReporter.failureCause;
}
}
} finally {
testRegistry.shutdown().get();
}
}
Example 6
| Source File: AbstractMetricGroupTest.java From flink with Apache License 2.0 | 5 votes |
|
@Test
public void testScopeCachingForMultipleReporters() throws Exception {
Configuration config = new Configuration();
config.setString(MetricOptions.SCOPE_NAMING_TM, "A.B.C.D");
MetricConfig metricConfig1 = new MetricConfig();
metricConfig1.setProperty(ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "-");
MetricConfig metricConfig2 = new MetricConfig();
metricConfig2.setProperty(ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "!");
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, TestReporter1.class.getName());
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "-");
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, TestReporter2.class.getName());
config.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_SCOPE_DELIMITER, "!");
MetricRegistryImpl testRegistry = new MetricRegistryImpl(
MetricRegistryConfiguration.fromConfiguration(config),
Arrays.asList(
ReporterSetup.forReporter("test1", metricConfig1, new TestReporter1()),
ReporterSetup.forReporter("test2", metricConfig2, new TestReporter2())));
try {
MetricGroup tmGroup = new TaskManagerMetricGroup(testRegistry, "host", "id");
tmGroup.counter("1");
assertEquals("Reporters were not properly instantiated", 2, testRegistry.getReporters().size());
for (MetricReporter reporter : testRegistry.getReporters()) {
ScopeCheckingTestReporter typedReporter = (ScopeCheckingTestReporter) reporter;
if (typedReporter.failureCause != null) {
throw typedReporter.failureCause;
}
}
} finally {
testRegistry.shutdown().get();
}
}
Example 7
| Source File: JMXReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Verifies that we can connect to multiple JMXReporters running on the same machine.
*
* @throws Exception
*/
@Test
public void testJMXAvailability() throws Exception {
ReporterSetup reporterSetup1 = ReporterSetup.forReporter("test1", new JMXReporter("9040-9055"));
ReporterSetup reporterSetup2 = ReporterSetup.forReporter("test2", new JMXReporter("9040-9055"));
MetricRegistryImpl reg = new MetricRegistryImpl(
MetricRegistryConfiguration.defaultMetricRegistryConfiguration(),
Arrays.asList(reporterSetup1, reporterSetup2));
TaskManagerMetricGroup mg = new TaskManagerMetricGroup(reg, "host", "tm");
List<MetricReporter> reporters = reg.getReporters();
assertTrue(reporters.size() == 2);
MetricReporter rep1 = reporters.get(0);
MetricReporter rep2 = reporters.get(1);
Gauge<Integer> g1 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 1;
}
};
Gauge<Integer> g2 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 2;
}
};
rep1.notifyOfAddedMetric(g1, "rep1", new FrontMetricGroup<>(createReporterScopedSettings(0), mg));
rep2.notifyOfAddedMetric(g2, "rep2", new FrontMetricGroup<>(createReporterScopedSettings(1), mg));
ObjectName objectName1 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep1", JMXReporter.generateJmxTable(mg.getAllVariables()));
ObjectName objectName2 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep2", JMXReporter.generateJmxTable(mg.getAllVariables()));
JMXServiceURL url1 = new JMXServiceURL("service:jmx:rmi://localhost:" + ((JMXReporter) rep1).getPort().get() + "/jndi/rmi://localhost:" + ((JMXReporter) rep1).getPort().get() + "/jmxrmi");
JMXConnector jmxCon1 = JMXConnectorFactory.connect(url1);
MBeanServerConnection mCon1 = jmxCon1.getMBeanServerConnection();
assertEquals(1, mCon1.getAttribute(objectName1, "Value"));
assertEquals(2, mCon1.getAttribute(objectName2, "Value"));
jmxCon1.close();
JMXServiceURL url2 = new JMXServiceURL("service:jmx:rmi://localhost:" + ((JMXReporter) rep2).getPort().get() + "/jndi/rmi://localhost:" + ((JMXReporter) rep2).getPort().get() + "/jmxrmi");
JMXConnector jmxCon2 = JMXConnectorFactory.connect(url2);
MBeanServerConnection mCon2 = jmxCon2.getMBeanServerConnection();
assertEquals(1, mCon2.getAttribute(objectName1, "Value"));
assertEquals(2, mCon2.getAttribute(objectName2, "Value"));
rep1.notifyOfRemovedMetric(g1, "rep1", null);
rep1.notifyOfRemovedMetric(g2, "rep2", null);
jmxCon2.close();
rep1.close();
rep2.close();
mg.close();
reg.shutdown().get();
}
Example 8
| Source File: JMXReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Verifies that multiple JMXReporters can be started on the same machine and register metrics at the MBeanServer.
*
* @throws Exception if the attribute/mbean could not be found or the test is broken
*/
@Test
public void testPortConflictHandling() throws Exception {
ReporterSetup reporterSetup1 = ReporterSetup.forReporter("test1", new JMXReporter("9020-9035"));
ReporterSetup reporterSetup2 = ReporterSetup.forReporter("test2", new JMXReporter("9020-9035"));
MetricRegistryImpl reg = new MetricRegistryImpl(
MetricRegistryConfiguration.defaultMetricRegistryConfiguration(),
Arrays.asList(reporterSetup1, reporterSetup2));
TaskManagerMetricGroup mg = new TaskManagerMetricGroup(reg, "host", "tm");
List<MetricReporter> reporters = reg.getReporters();
assertTrue(reporters.size() == 2);
MetricReporter rep1 = reporters.get(0);
MetricReporter rep2 = reporters.get(1);
Gauge<Integer> g1 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 1;
}
};
Gauge<Integer> g2 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 2;
}
};
rep1.notifyOfAddedMetric(g1, "rep1", new FrontMetricGroup<>(createReporterScopedSettings(0), mg));
rep2.notifyOfAddedMetric(g2, "rep2", new FrontMetricGroup<>(createReporterScopedSettings(0), mg));
MBeanServer mBeanServer = ManagementFactory.getPlatformMBeanServer();
ObjectName objectName1 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep1", JMXReporter.generateJmxTable(mg.getAllVariables()));
ObjectName objectName2 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep2", JMXReporter.generateJmxTable(mg.getAllVariables()));
assertEquals(1, mBeanServer.getAttribute(objectName1, "Value"));
assertEquals(2, mBeanServer.getAttribute(objectName2, "Value"));
rep1.notifyOfRemovedMetric(g1, "rep1", null);
rep1.notifyOfRemovedMetric(g2, "rep2", null);
mg.close();
reg.shutdown().get();
}
Example 9
| Source File: StatsDReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Tests that the registered metrics' names don't contain invalid characters.
*/
@Test
public void testAddingMetrics() throws Exception {
Configuration configuration = new Configuration();
String taskName = "testTask";
String jobName = "testJob:-!ax..?";
String hostname = "local::host:";
String taskManagerId = "tas:kMana::ger";
String counterName = "testCounter";
configuration.setString(MetricOptions.SCOPE_NAMING_TASK, "<host>.<tm_id>.<job_name>");
configuration.setString(MetricOptions.SCOPE_DELIMITER, "_");
MetricRegistryImpl metricRegistry = new MetricRegistryImpl(
MetricRegistryConfiguration.fromConfiguration(configuration),
Collections.singletonList(ReporterSetup.forReporter("test", new TestingStatsDReporter())));
char delimiter = metricRegistry.getDelimiter();
TaskManagerMetricGroup tmMetricGroup = new TaskManagerMetricGroup(metricRegistry, hostname, taskManagerId);
TaskManagerJobMetricGroup tmJobMetricGroup = new TaskManagerJobMetricGroup(metricRegistry, tmMetricGroup, new JobID(), jobName);
TaskMetricGroup taskMetricGroup = new TaskMetricGroup(metricRegistry, tmJobMetricGroup, new JobVertexID(), new AbstractID(), taskName, 0, 0);
SimpleCounter myCounter = new SimpleCounter();
taskMetricGroup.counter(counterName, myCounter);
List<MetricReporter> reporters = metricRegistry.getReporters();
assertTrue(reporters.size() == 1);
MetricReporter metricReporter = reporters.get(0);
assertTrue("Reporter should be of type StatsDReporter", metricReporter instanceof StatsDReporter);
TestingStatsDReporter reporter = (TestingStatsDReporter) metricReporter;
Map<Counter, String> counters = reporter.getCounters();
assertTrue(counters.containsKey(myCounter));
String expectedCounterName = reporter.filterCharacters(hostname)
+ delimiter
+ reporter.filterCharacters(taskManagerId)
+ delimiter
+ reporter.filterCharacters(jobName)
+ delimiter
+ reporter.filterCharacters(counterName);
assertEquals(expectedCounterName, counters.get(myCounter));
metricRegistry.shutdown().get();
}
Example 10
| Source File: ScheduledDropwizardReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Tests that the registered metrics' names don't contain invalid characters.
*/
@Test
public void testAddingMetrics() throws Exception {
Configuration configuration = new Configuration();
String taskName = "test\"Ta\"..sk";
String jobName = "testJ\"ob:-!ax..?";
String hostname = "loc<>al\"::host\".:";
String taskManagerId = "tas:kMana::ger";
String counterName = "testCounter";
configuration.setString(MetricOptions.SCOPE_NAMING_TASK, "<host>.<tm_id>.<job_name>");
configuration.setString(MetricOptions.SCOPE_DELIMITER, "_");
MetricRegistryConfiguration metricRegistryConfiguration = MetricRegistryConfiguration.fromConfiguration(configuration);
MetricRegistryImpl metricRegistry = new MetricRegistryImpl(
metricRegistryConfiguration,
Collections.singletonList(ReporterSetup.forReporter("test", new TestingScheduledDropwizardReporter())));
char delimiter = metricRegistry.getDelimiter();
TaskManagerMetricGroup tmMetricGroup = new TaskManagerMetricGroup(metricRegistry, hostname, taskManagerId);
TaskManagerJobMetricGroup tmJobMetricGroup = new TaskManagerJobMetricGroup(metricRegistry, tmMetricGroup, new JobID(), jobName);
TaskMetricGroup taskMetricGroup = new TaskMetricGroup(metricRegistry, tmJobMetricGroup, new JobVertexID(), new AbstractID(), taskName, 0, 0);
SimpleCounter myCounter = new SimpleCounter();
com.codahale.metrics.Meter dropwizardMeter = new com.codahale.metrics.Meter();
DropwizardMeterWrapper meterWrapper = new DropwizardMeterWrapper(dropwizardMeter);
taskMetricGroup.counter(counterName, myCounter);
taskMetricGroup.meter("meter", meterWrapper);
List<MetricReporter> reporters = metricRegistry.getReporters();
assertTrue(reporters.size() == 1);
MetricReporter metricReporter = reporters.get(0);
assertTrue("Reporter should be of type ScheduledDropwizardReporter", metricReporter instanceof ScheduledDropwizardReporter);
TestingScheduledDropwizardReporter reporter = (TestingScheduledDropwizardReporter) metricReporter;
Map<Counter, String> counters = reporter.getCounters();
assertTrue(counters.containsKey(myCounter));
Map<Meter, String> meters = reporter.getMeters();
assertTrue(meters.containsKey(meterWrapper));
String expectedCounterName = reporter.filterCharacters(hostname)
+ delimiter
+ reporter.filterCharacters(taskManagerId)
+ delimiter
+ reporter.filterCharacters(jobName)
+ delimiter
+ reporter.filterCharacters(counterName);
assertEquals(expectedCounterName, counters.get(myCounter));
metricRegistry.shutdown().get();
}
Example 11
| Source File: JMXReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Verifies that we can connect to multiple JMXReporters running on the same machine.
*
* @throws Exception
*/
@Test
public void testJMXAvailability() throws Exception {
ReporterSetup reporterSetup1 = ReporterSetup.forReporter("test1", new JMXReporter("9040-9055"));
ReporterSetup reporterSetup2 = ReporterSetup.forReporter("test2", new JMXReporter("9040-9055"));
MetricRegistryImpl reg = new MetricRegistryImpl(
MetricRegistryConfiguration.defaultMetricRegistryConfiguration(),
Arrays.asList(reporterSetup1, reporterSetup2));
TaskManagerMetricGroup mg = new TaskManagerMetricGroup(reg, "host", "tm");
List<MetricReporter> reporters = reg.getReporters();
assertTrue(reporters.size() == 2);
MetricReporter rep1 = reporters.get(0);
MetricReporter rep2 = reporters.get(1);
Gauge<Integer> g1 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 1;
}
};
Gauge<Integer> g2 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 2;
}
};
rep1.notifyOfAddedMetric(g1, "rep1", new FrontMetricGroup<>(0, new TaskManagerMetricGroup(reg, "host", "tm")));
rep2.notifyOfAddedMetric(g2, "rep2", new FrontMetricGroup<>(1, new TaskManagerMetricGroup(reg, "host", "tm")));
ObjectName objectName1 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep1", JMXReporter.generateJmxTable(mg.getAllVariables()));
ObjectName objectName2 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep2", JMXReporter.generateJmxTable(mg.getAllVariables()));
JMXServiceURL url1 = new JMXServiceURL("service:jmx:rmi://localhost:" + ((JMXReporter) rep1).getPort().get() + "/jndi/rmi://localhost:" + ((JMXReporter) rep1).getPort().get() + "/jmxrmi");
JMXConnector jmxCon1 = JMXConnectorFactory.connect(url1);
MBeanServerConnection mCon1 = jmxCon1.getMBeanServerConnection();
assertEquals(1, mCon1.getAttribute(objectName1, "Value"));
assertEquals(2, mCon1.getAttribute(objectName2, "Value"));
jmxCon1.close();
JMXServiceURL url2 = new JMXServiceURL("service:jmx:rmi://localhost:" + ((JMXReporter) rep2).getPort().get() + "/jndi/rmi://localhost:" + ((JMXReporter) rep2).getPort().get() + "/jmxrmi");
JMXConnector jmxCon2 = JMXConnectorFactory.connect(url2);
MBeanServerConnection mCon2 = jmxCon2.getMBeanServerConnection();
assertEquals(1, mCon2.getAttribute(objectName1, "Value"));
assertEquals(2, mCon2.getAttribute(objectName2, "Value"));
rep1.notifyOfRemovedMetric(g1, "rep1", null);
rep1.notifyOfRemovedMetric(g2, "rep2", null);
jmxCon2.close();
rep1.close();
rep2.close();
mg.close();
reg.shutdown().get();
}
Example 12
| Source File: JMXReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Verifies that multiple JMXReporters can be started on the same machine and register metrics at the MBeanServer.
*
* @throws Exception if the attribute/mbean could not be found or the test is broken
*/
@Test
public void testPortConflictHandling() throws Exception {
ReporterSetup reporterSetup1 = ReporterSetup.forReporter("test1", new JMXReporter("9020-9035"));
ReporterSetup reporterSetup2 = ReporterSetup.forReporter("test2", new JMXReporter("9020-9035"));
MetricRegistryImpl reg = new MetricRegistryImpl(
MetricRegistryConfiguration.defaultMetricRegistryConfiguration(),
Arrays.asList(reporterSetup1, reporterSetup2));
TaskManagerMetricGroup mg = new TaskManagerMetricGroup(reg, "host", "tm");
List<MetricReporter> reporters = reg.getReporters();
assertTrue(reporters.size() == 2);
MetricReporter rep1 = reporters.get(0);
MetricReporter rep2 = reporters.get(1);
Gauge<Integer> g1 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 1;
}
};
Gauge<Integer> g2 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 2;
}
};
rep1.notifyOfAddedMetric(g1, "rep1", new FrontMetricGroup<>(0, new TaskManagerMetricGroup(reg, "host", "tm")));
rep2.notifyOfAddedMetric(g2, "rep2", new FrontMetricGroup<>(0, new TaskManagerMetricGroup(reg, "host", "tm")));
MBeanServer mBeanServer = ManagementFactory.getPlatformMBeanServer();
ObjectName objectName1 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep1", JMXReporter.generateJmxTable(mg.getAllVariables()));
ObjectName objectName2 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep2", JMXReporter.generateJmxTable(mg.getAllVariables()));
assertEquals(1, mBeanServer.getAttribute(objectName1, "Value"));
assertEquals(2, mBeanServer.getAttribute(objectName2, "Value"));
rep1.notifyOfRemovedMetric(g1, "rep1", null);
rep1.notifyOfRemovedMetric(g2, "rep2", null);
mg.close();
reg.shutdown().get();
}
Example 13
| Source File: StatsDReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Tests that the registered metrics' names don't contain invalid characters.
*/
@Test
public void testAddingMetrics() throws Exception {
Configuration configuration = new Configuration();
String taskName = "testTask";
String jobName = "testJob:-!ax..?";
String hostname = "local::host:";
String taskManagerId = "tas:kMana::ger";
String counterName = "testCounter";
configuration.setString(MetricOptions.SCOPE_NAMING_TASK, "<host>.<tm_id>.<job_name>");
configuration.setString(MetricOptions.SCOPE_DELIMITER, "_");
MetricRegistryImpl metricRegistry = new MetricRegistryImpl(
MetricRegistryConfiguration.fromConfiguration(configuration),
Collections.singletonList(ReporterSetup.forReporter("test", new TestingStatsDReporter())));
char delimiter = metricRegistry.getDelimiter();
TaskManagerMetricGroup tmMetricGroup = new TaskManagerMetricGroup(metricRegistry, hostname, taskManagerId);
TaskManagerJobMetricGroup tmJobMetricGroup = new TaskManagerJobMetricGroup(metricRegistry, tmMetricGroup, new JobID(), jobName);
TaskMetricGroup taskMetricGroup = new TaskMetricGroup(metricRegistry, tmJobMetricGroup, new JobVertexID(), new AbstractID(), taskName, 0, 0);
SimpleCounter myCounter = new SimpleCounter();
taskMetricGroup.counter(counterName, myCounter);
List<MetricReporter> reporters = metricRegistry.getReporters();
assertTrue(reporters.size() == 1);
MetricReporter metricReporter = reporters.get(0);
assertTrue("Reporter should be of type StatsDReporter", metricReporter instanceof StatsDReporter);
TestingStatsDReporter reporter = (TestingStatsDReporter) metricReporter;
Map<Counter, String> counters = reporter.getCounters();
assertTrue(counters.containsKey(myCounter));
String expectedCounterName = reporter.filterCharacters(hostname)
+ delimiter
+ reporter.filterCharacters(taskManagerId)
+ delimiter
+ reporter.filterCharacters(jobName)
+ delimiter
+ reporter.filterCharacters(counterName);
assertEquals(expectedCounterName, counters.get(myCounter));
metricRegistry.shutdown().get();
}
Example 14
| Source File: ScheduledDropwizardReporterTest.java From flink with Apache License 2.0 | 4 votes |
|
/**
* Tests that the registered metrics' names don't contain invalid characters.
*/
@Test
public void testAddingMetrics() throws Exception {
Configuration configuration = new Configuration();
String taskName = "test\"Ta\"..sk";
String jobName = "testJ\"ob:-!ax..?";
String hostname = "loc<>al\"::host\".:";
String taskManagerId = "tas:kMana::ger";
String counterName = "testCounter";
configuration.setString(MetricOptions.SCOPE_NAMING_TASK, "<host>.<tm_id>.<job_name>");
configuration.setString(MetricOptions.SCOPE_DELIMITER, "_");
MetricRegistryConfiguration metricRegistryConfiguration = MetricRegistryConfiguration.fromConfiguration(configuration);
MetricRegistryImpl metricRegistry = new MetricRegistryImpl(
metricRegistryConfiguration,
Collections.singletonList(ReporterSetup.forReporter("test", new TestingScheduledDropwizardReporter())));
char delimiter = metricRegistry.getDelimiter();
TaskManagerMetricGroup tmMetricGroup = new TaskManagerMetricGroup(metricRegistry, hostname, taskManagerId);
TaskManagerJobMetricGroup tmJobMetricGroup = new TaskManagerJobMetricGroup(metricRegistry, tmMetricGroup, new JobID(), jobName);
TaskMetricGroup taskMetricGroup = new TaskMetricGroup(metricRegistry, tmJobMetricGroup, new JobVertexID(), new AbstractID(), taskName, 0, 0);
SimpleCounter myCounter = new SimpleCounter();
com.codahale.metrics.Meter dropwizardMeter = new com.codahale.metrics.Meter();
DropwizardMeterWrapper meterWrapper = new DropwizardMeterWrapper(dropwizardMeter);
taskMetricGroup.counter(counterName, myCounter);
taskMetricGroup.meter("meter", meterWrapper);
List<MetricReporter> reporters = metricRegistry.getReporters();
assertTrue(reporters.size() == 1);
MetricReporter metricReporter = reporters.get(0);
assertTrue("Reporter should be of type ScheduledDropwizardReporter", metricReporter instanceof ScheduledDropwizardReporter);
TestingScheduledDropwizardReporter reporter = (TestingScheduledDropwizardReporter) metricReporter;
Map<Counter, String> counters = reporter.getCounters();
assertTrue(counters.containsKey(myCounter));
Map<Meter, String> meters = reporter.getMeters();
assertTrue(meters.containsKey(meterWrapper));
String expectedCounterName = reporter.filterCharacters(hostname)
+ delimiter
+ reporter.filterCharacters(taskManagerId)
+ delimiter
+ reporter.filterCharacters(jobName)
+ delimiter
+ reporter.filterCharacters(counterName);
assertEquals(expectedCounterName, counters.get(myCounter));
metricRegistry.shutdown().get();
}
Example 15
| Source File: JMXReporterTest.java From Flink-CEPplus with Apache License 2.0 | 4 votes |
|
/**
* Verifies that we can connect to multiple JMXReporters running on the same machine.
*
* @throws Exception
*/
@Test
public void testJMXAvailability() throws Exception {
Configuration cfg = new Configuration();
cfg.setString(ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, TestReporter.class.getName());
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, JMXReporter.class.getName());
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1.port", "9040-9055");
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, JMXReporter.class.getName());
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2.port", "9040-9055");
MetricRegistryImpl reg = new MetricRegistryImpl(MetricRegistryConfiguration.fromConfiguration(cfg));
TaskManagerMetricGroup mg = new TaskManagerMetricGroup(reg, "host", "tm");
List<MetricReporter> reporters = reg.getReporters();
assertTrue(reporters.size() == 2);
MetricReporter rep1 = reporters.get(0);
MetricReporter rep2 = reporters.get(1);
Gauge<Integer> g1 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 1;
}
};
Gauge<Integer> g2 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 2;
}
};
rep1.notifyOfAddedMetric(g1, "rep1", new FrontMetricGroup<>(0, new TaskManagerMetricGroup(reg, "host", "tm")));
rep2.notifyOfAddedMetric(g2, "rep2", new FrontMetricGroup<>(1, new TaskManagerMetricGroup(reg, "host", "tm")));
ObjectName objectName1 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep1", JMXReporter.generateJmxTable(mg.getAllVariables()));
ObjectName objectName2 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep2", JMXReporter.generateJmxTable(mg.getAllVariables()));
JMXServiceURL url1 = new JMXServiceURL("service:jmx:rmi://localhost:" + ((JMXReporter) rep1).getPort() + "/jndi/rmi://localhost:" + ((JMXReporter) rep1).getPort() + "/jmxrmi");
JMXConnector jmxCon1 = JMXConnectorFactory.connect(url1);
MBeanServerConnection mCon1 = jmxCon1.getMBeanServerConnection();
assertEquals(1, mCon1.getAttribute(objectName1, "Value"));
assertEquals(2, mCon1.getAttribute(objectName2, "Value"));
jmxCon1.close();
JMXServiceURL url2 = new JMXServiceURL("service:jmx:rmi://localhost:" + ((JMXReporter) rep2).getPort() + "/jndi/rmi://localhost:" + ((JMXReporter) rep2).getPort() + "/jmxrmi");
JMXConnector jmxCon2 = JMXConnectorFactory.connect(url2);
MBeanServerConnection mCon2 = jmxCon2.getMBeanServerConnection();
assertEquals(1, mCon2.getAttribute(objectName1, "Value"));
assertEquals(2, mCon2.getAttribute(objectName2, "Value"));
rep1.notifyOfRemovedMetric(g1, "rep1", null);
rep1.notifyOfRemovedMetric(g2, "rep2", null);
jmxCon2.close();
rep1.close();
rep2.close();
mg.close();
reg.shutdown().get();
}
Example 16
| Source File: JMXReporterTest.java From Flink-CEPplus with Apache License 2.0 | 4 votes |
|
/**
* Verifies that multiple JMXReporters can be started on the same machine and register metrics at the MBeanServer.
*
* @throws Exception if the attribute/mbean could not be found or the test is broken
*/
@Test
public void testPortConflictHandling() throws Exception {
Configuration cfg = new Configuration();
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, JMXReporter.class.getName());
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test1.port", "9020-9035");
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX, JMXReporter.class.getName());
cfg.setString(ConfigConstants.METRICS_REPORTER_PREFIX + "test2.port", "9020-9035");
MetricRegistryImpl reg = new MetricRegistryImpl(MetricRegistryConfiguration.fromConfiguration(cfg));
TaskManagerMetricGroup mg = new TaskManagerMetricGroup(reg, "host", "tm");
List<MetricReporter> reporters = reg.getReporters();
assertTrue(reporters.size() == 2);
MetricReporter rep1 = reporters.get(0);
MetricReporter rep2 = reporters.get(1);
Gauge<Integer> g1 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 1;
}
};
Gauge<Integer> g2 = new Gauge<Integer>() {
@Override
public Integer getValue() {
return 2;
}
};
rep1.notifyOfAddedMetric(g1, "rep1", new FrontMetricGroup<>(0, new TaskManagerMetricGroup(reg, "host", "tm")));
rep2.notifyOfAddedMetric(g2, "rep2", new FrontMetricGroup<>(0, new TaskManagerMetricGroup(reg, "host", "tm")));
MBeanServer mBeanServer = ManagementFactory.getPlatformMBeanServer();
ObjectName objectName1 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep1", JMXReporter.generateJmxTable(mg.getAllVariables()));
ObjectName objectName2 = new ObjectName(JMX_DOMAIN_PREFIX + "taskmanager.rep2", JMXReporter.generateJmxTable(mg.getAllVariables()));
assertEquals(1, mBeanServer.getAttribute(objectName1, "Value"));
assertEquals(2, mBeanServer.getAttribute(objectName2, "Value"));
rep1.notifyOfRemovedMetric(g1, "rep1", null);
rep1.notifyOfRemovedMetric(g2, "rep2", null);
mg.close();
reg.shutdown().get();
}
Example 17
| Source File: StatsDReporterTest.java From Flink-CEPplus with Apache License 2.0 | 4 votes |
|
/**
* Tests that the registered metrics' names don't contain invalid characters.
*/
@Test
public void testAddingMetrics() throws Exception {
Configuration configuration = new Configuration();
String taskName = "testTask";
String jobName = "testJob:-!ax..?";
String hostname = "local::host:";
String taskManagerId = "tas:kMana::ger";
String counterName = "testCounter";
configuration.setString(
ConfigConstants.METRICS_REPORTER_PREFIX + "test." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX,
"org.apache.flink.metrics.statsd.StatsDReporterTest$TestingStatsDReporter");
configuration.setString(MetricOptions.SCOPE_NAMING_TASK, "<host>.<tm_id>.<job_name>");
configuration.setString(MetricOptions.SCOPE_DELIMITER, "_");
MetricRegistryImpl metricRegistry = new MetricRegistryImpl(MetricRegistryConfiguration.fromConfiguration(configuration));
char delimiter = metricRegistry.getDelimiter();
TaskManagerMetricGroup tmMetricGroup = new TaskManagerMetricGroup(metricRegistry, hostname, taskManagerId);
TaskManagerJobMetricGroup tmJobMetricGroup = new TaskManagerJobMetricGroup(metricRegistry, tmMetricGroup, new JobID(), jobName);
TaskMetricGroup taskMetricGroup = new TaskMetricGroup(metricRegistry, tmJobMetricGroup, new JobVertexID(), new AbstractID(), taskName, 0, 0);
SimpleCounter myCounter = new SimpleCounter();
taskMetricGroup.counter(counterName, myCounter);
List<MetricReporter> reporters = metricRegistry.getReporters();
assertTrue(reporters.size() == 1);
MetricReporter metricReporter = reporters.get(0);
assertTrue("Reporter should be of type StatsDReporter", metricReporter instanceof StatsDReporter);
TestingStatsDReporter reporter = (TestingStatsDReporter) metricReporter;
Map<Counter, String> counters = reporter.getCounters();
assertTrue(counters.containsKey(myCounter));
String expectedCounterName = reporter.filterCharacters(hostname)
+ delimiter
+ reporter.filterCharacters(taskManagerId)
+ delimiter
+ reporter.filterCharacters(jobName)
+ delimiter
+ reporter.filterCharacters(counterName);
assertEquals(expectedCounterName, counters.get(myCounter));
metricRegistry.shutdown().get();
}
Example 18
| Source File: ScheduledDropwizardReporterTest.java From Flink-CEPplus with Apache License 2.0 | 4 votes |
|
/**
* Tests that the registered metrics' names don't contain invalid characters.
*/
@Test
public void testAddingMetrics() throws Exception {
Configuration configuration = new Configuration();
String taskName = "test\"Ta\"..sk";
String jobName = "testJ\"ob:-!ax..?";
String hostname = "loc<>al\"::host\".:";
String taskManagerId = "tas:kMana::ger";
String counterName = "testCounter";
configuration.setString(
ConfigConstants.METRICS_REPORTER_PREFIX + "test." + ConfigConstants.METRICS_REPORTER_CLASS_SUFFIX,
"org.apache.flink.dropwizard.ScheduledDropwizardReporterTest$TestingScheduledDropwizardReporter");
configuration.setString(MetricOptions.SCOPE_NAMING_TASK, "<host>.<tm_id>.<job_name>");
configuration.setString(MetricOptions.SCOPE_DELIMITER, "_");
MetricRegistryConfiguration metricRegistryConfiguration = MetricRegistryConfiguration.fromConfiguration(configuration);
MetricRegistryImpl metricRegistry = new MetricRegistryImpl(metricRegistryConfiguration);
char delimiter = metricRegistry.getDelimiter();
TaskManagerMetricGroup tmMetricGroup = new TaskManagerMetricGroup(metricRegistry, hostname, taskManagerId);
TaskManagerJobMetricGroup tmJobMetricGroup = new TaskManagerJobMetricGroup(metricRegistry, tmMetricGroup, new JobID(), jobName);
TaskMetricGroup taskMetricGroup = new TaskMetricGroup(metricRegistry, tmJobMetricGroup, new JobVertexID(), new AbstractID(), taskName, 0, 0);
SimpleCounter myCounter = new SimpleCounter();
com.codahale.metrics.Meter dropwizardMeter = new com.codahale.metrics.Meter();
DropwizardMeterWrapper meterWrapper = new DropwizardMeterWrapper(dropwizardMeter);
taskMetricGroup.counter(counterName, myCounter);
taskMetricGroup.meter("meter", meterWrapper);
List<MetricReporter> reporters = metricRegistry.getReporters();
assertTrue(reporters.size() == 1);
MetricReporter metricReporter = reporters.get(0);
assertTrue("Reporter should be of type ScheduledDropwizardReporter", metricReporter instanceof ScheduledDropwizardReporter);
TestingScheduledDropwizardReporter reporter = (TestingScheduledDropwizardReporter) metricReporter;
Map<Counter, String> counters = reporter.getCounters();
assertTrue(counters.containsKey(myCounter));
Map<Meter, String> meters = reporter.getMeters();
assertTrue(meters.containsKey(meterWrapper));
String expectedCounterName = reporter.filterCharacters(hostname)
+ delimiter
+ reporter.filterCharacters(taskManagerId)
+ delimiter
+ reporter.filterCharacters(jobName)
+ delimiter
+ reporter.filterCharacters(counterName);
assertEquals(expectedCounterName, counters.get(myCounter));
metricRegistry.shutdown().get();
}
