下面列出了怎么用com.codahale.metrics.Slf4jReporter的API类实例代码及写法,或者点击链接到github查看源代码。
/**
* Print out reports from the executed tests.
*/
public void printReport() {
ScheduledReporter reporter = freonCommand.isInteractive()
? ConsoleReporter.forRegistry(metrics).build()
: Slf4jReporter.forRegistry(metrics).build();
reporter.report();
List<String> messages = new LinkedList<>();
messages.add("Total execution time (sec): " +
Math.round((System.currentTimeMillis() - startTime) / 1000.0));
messages.add("Failures: " + failureCounter.get());
messages.add("Successful executions: " + successCounter.get());
Consumer<String> print = freonCommand.isInteractive()
? System.out::println
: LOG::info;
messages.forEach(print);
}
/**
* 初始化度量上下文持有者.
*
* @param shardingProperties Sharding-JDBC的配置属性
*/
public static void init(final ShardingProperties shardingProperties) {
HOLDER.remove();
boolean metricsEnabled = shardingProperties.getValue(ShardingPropertiesConstant.METRICS_ENABLE);
if (!metricsEnabled) {
return;
}
long period = shardingProperties.getValue(ShardingPropertiesConstant.METRICS_MILLISECONDS_PERIOD);
MetricRegistry metricRegistry = new MetricRegistry();
Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger(LOGGER_NAME))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.withLoggingLevel(Slf4jReporter.LoggingLevel.DEBUG)
.build().start(period, TimeUnit.MILLISECONDS);
HOLDER.set(metricRegistry);
}
@Setup
public void setup() {
ultrabrewRegistry = new MetricRegistry();
ultrabrewCounter = ultrabrewRegistry.counter("counter");
ultrabrewTimer = ultrabrewRegistry.timer("timer");
ultrabrewGauge = ultrabrewRegistry.gauge("gauge");
ultrabrewReporter = new SLF4JReporter("ultrabrew");
ultrabrewRegistry.addReporter(ultrabrewReporter);
dropwizardRegistry = new com.codahale.metrics.MetricRegistry();
dropwizardReporter = Slf4jReporter.forRegistry(dropwizardRegistry)
.outputTo(LoggerFactory.getLogger("dropwizard"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.NANOSECONDS)
.build();
}
@Setup
public void setup() {
ultrabrewRegistry = new MetricRegistry();
ultrabrewCounter = ultrabrewRegistry.counter("counter");
ultrabrewTimer = ultrabrewRegistry.timer("timer");
ultrabrewGauge = ultrabrewRegistry.gauge("gauge");
ultrabrewReporter = new SLF4JReporter("ultrabrew");
ultrabrewRegistry.addReporter(ultrabrewReporter);
dropwizardRegistry = new com.codahale.metrics.MetricRegistry();
dropwizardCounter = dropwizardRegistry.counter("counter");
dropwizardTimer = dropwizardRegistry.timer("timer");
dropwizardHistogram = dropwizardRegistry.histogram("gauge");
dropwizardReporter = Slf4jReporter.forRegistry(dropwizardRegistry)
.outputTo(LoggerFactory.getLogger("dropwizard"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.NANOSECONDS)
.build();
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@Override
protected void doNotify(Record notification) {
for (Object event : Notifications.getLifecycleEvents(notification)) {
if (event == Notifications.LifecycleEvent.SHUTDOWN) {
synchronized (REGISTRIES) {
Map<String, Slf4jReporter> reporters = REGISTRIES.get(getContext().getMetricRegistry());
if (reporters != null) {
Slf4jReporter reporter = reporters.remove(logger);
if (reporter != null) {
reporter.stop();
}
}
}
}
}
super.doNotify(notification);
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@Override
public List<AutoCloseable> start(Params params) {
SimpleConfiguration config =
new FluoConfiguration(params.getConfiguration()).getReporterConfiguration("slf4j");
if (!config.getBoolean("enable", false)) {
return Collections.emptyList();
}
TimeUnit rateUnit = TimeUnit.valueOf(config.getString("rateUnit", "seconds").toUpperCase());
TimeUnit durationUnit =
TimeUnit.valueOf(config.getString("durationUnit", "milliseconds").toUpperCase());
Logger logger = LoggerFactory.getLogger(config.getString("logger", "metrics"));
Slf4jReporter reporter = Slf4jReporter.forRegistry(params.getMetricRegistry())
.convertDurationsTo(durationUnit).convertRatesTo(rateUnit).outputTo(logger).build();
reporter.start(config.getInt("frequency", 60), TimeUnit.SECONDS);
log.info("Reporting metrics using slf4j");
return Collections.singletonList((AutoCloseable) reporter);
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
private static Slf4jReporter getLogReporter() {
if (METRICS_LOG_OUTPUT_ENABLED) {
Slf4jReporter reporter = Slf4jReporter.forRegistry(REGISTRY)
.outputTo(logger)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(METRICS_LOG_OUTPUT_INTERVAL, TimeUnit.SECONDS);
return reporter;
}
return null;
}
private void startMetricReporters(final long metricsReportPeriod) {
if (metricsReportPeriod <= 0) {
return;
}
if (this.kvMetricsReporter == null) {
if (this.metricsScheduler == null) {
// will sharing with all regionEngines
this.metricsScheduler = StoreEngineHelper.createMetricsScheduler();
}
// start kv store metrics reporter
this.kvMetricsReporter = Slf4jReporter.forRegistry(KVMetrics.metricRegistry()) //
.prefixedWith("store_" + this.storeId) //
.withLoggingLevel(Slf4jReporter.LoggingLevel.INFO) //
.outputTo(LOG) //
.scheduleOn(this.metricsScheduler) //
.shutdownExecutorOnStop(false) //
.build();
this.kvMetricsReporter.start(metricsReportPeriod, TimeUnit.SECONDS);
}
if (this.threadPoolMetricsReporter == null) {
if (this.metricsScheduler == null) {
// will sharing with all regionEngines
this.metricsScheduler = StoreEngineHelper.createMetricsScheduler();
}
// start threadPool metrics reporter
this.threadPoolMetricsReporter = Slf4jReporter.forRegistry(ThreadPoolMetricRegistry.metricRegistry()) //
.withLoggingLevel(Slf4jReporter.LoggingLevel.INFO) //
.outputTo(LOG) //
.scheduleOn(this.metricsScheduler) //
.shutdownExecutorOnStop(false) //
.build();
this.threadPoolMetricsReporter.start(metricsReportPeriod, TimeUnit.SECONDS);
}
}
/**
* start slf4j reporter
* @param period
* @param registry
* @param loggerMetrics
*/
public static void startSlf4jReporter(long period, MetricRegistry registry, Logger loggerMetrics) {
Slf4jReporter reporter = Slf4jReporter.forRegistry(registry)
.outputTo((org.slf4j.Logger) loggerMetrics.getLogger())
.convertRatesTo(TimeUnit.SECONDS).convertDurationsTo(TimeUnit.MILLISECONDS).build();
if (period > 0) {
reporter.start(period, TimeUnit.SECONDS);
} else {
reporter.start(30, TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
if (hikariDataSource != null) {
log.debug("Monitoring the datasource");
hikariDataSource.setMetricRegistry(metricRegistry);
}
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
public static Cantor getCantor() throws IOException {
final MetricRegistry registry = new MetricRegistry();
Slf4jReporter.forRegistry(registry)
.outputTo(LoggerFactory.getLogger(MetricCollectingTests.class))
.withLoggingLevel(Slf4jReporter.LoggingLevel.INFO)
.build()
.start(1L, TimeUnit.SECONDS);
return new MetricCollectingCantor(registry, new CantorOnH2(Paths.get(path, "cantor").toString()));
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (hikariDataSource != null) {
log.debug("Monitoring the datasource");
hikariDataSource.setMetricRegistry(metricRegistry);
}
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (hikariDataSource != null) {
log.debug("Monitoring the datasource");
hikariDataSource.setMetricRegistry(metricRegistry);
}
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}
@PostConstruct
public void init() {
log.debug("Registering JVM gauges");
metricRegistry.register(PROP_METRIC_REG_JVM_MEMORY, new MemoryUsageGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_GARBAGE, new GarbageCollectorMetricSet());
metricRegistry.register(PROP_METRIC_REG_JVM_THREADS, new ThreadStatesGaugeSet());
metricRegistry.register(PROP_METRIC_REG_JVM_FILES, new FileDescriptorRatioGauge());
metricRegistry.register(PROP_METRIC_REG_JVM_BUFFERS, new BufferPoolMetricSet(ManagementFactory.getPlatformMBeanServer()));
metricRegistry.register(PROP_METRIC_REG_JVM_ATTRIBUTE_SET, new JvmAttributeGaugeSet());
if (hikariDataSource != null) {
log.debug("Monitoring the datasource");
// remove the factory created by HikariDataSourceMetricsPostProcessor until JHipster migrate to Micrometer
hikariDataSource.setMetricsTrackerFactory(null);
hikariDataSource.setMetricRegistry(metricRegistry);
}
if (jHipsterProperties.getMetrics().getJmx().isEnabled()) {
log.debug("Initializing Metrics JMX reporting");
JmxReporter jmxReporter = JmxReporter.forRegistry(metricRegistry).build();
jmxReporter.start();
}
if (jHipsterProperties.getMetrics().getLogs().isEnabled()) {
log.info("Initializing Metrics Log reporting");
Marker metricsMarker = MarkerFactory.getMarker("metrics");
final Slf4jReporter reporter = Slf4jReporter.forRegistry(metricRegistry)
.outputTo(LoggerFactory.getLogger("metrics"))
.markWith(metricsMarker)
.convertRatesTo(TimeUnit.SECONDS)
.convertDurationsTo(TimeUnit.MILLISECONDS)
.build();
reporter.start(jHipsterProperties.getMetrics().getLogs().getReportFrequency(), TimeUnit.SECONDS);
}
}