ZipkinTraceServiceLike

Basic trait for Zipkin tracing at Play.

You need a Tracing and an ExecutionContext used by a tracer report data. Here's an example setup that sends trace data to Zipkin over http.

class ZipkinTraceService @Inject() (
  actorSystem: ActorSystem) extends ZipkinTraceServiceLike {

  // the execution context provided by and used for tracing purposes
  implicit val executionContext: ExecutionContext = actorSystem.dispatchers.lookup("zipkin-trace-context")

  // configure a reporter, now create a tracing component
  val tracing = Tracing.newBuilder()
    .localServiceName("example")
    .reporter(AsyncReporter
      .builder(OkHttpSender.create("http://localhost:9411/api/v1/spans"))
      .build()
    )
    .sampler(Sampler.create(0.1F))
    .build()
}

Linear Supertypes

AnyRef, Any

Type Members

type ServerSpan = Span

Abstract Value Members

implicit abstract val executionContext: ExecutionContext
abstract val tracing: Tracing

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
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final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
def trace[A](traceName: String, tags: (String, String)*)(f: (TraceData) ⇒ A)(implicit parentData: TraceData): A

Creates a new client span within an existing trace and reports the span complete.
Creates a new client span within an existing trace and reports the span complete. When an Action that returns a result, calling this.
A
return type of the function to trace
traceName
the string name for this trace
tags
tags to add to the trace
f
the function to trace
parentData
an existing parent trace data
returns
result of invoking the function
def traceFuture[A](traceName: String, tags: (String, String)*)(f: (TraceData) ⇒ Future[A])(implicit parentData: TraceData): Future[A]

Creates a new client span within an existing trace and reports the span complete.
Creates a new client span within an existing trace and reports the span complete. When an Action that returns a future of a result, calling this.
A
return type of the function to trace
traceName
the string name for this trace
tags
tags to add to the trace
f
the function to trace
parentData
an existing parent trace data
returns
result of invoking the function
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
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Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package trace

trait ZipkinTraceServiceLike extends AnyRef

Type Members

type ServerSpan = Span

Abstract Value Members

implicit abstract val executionContext: ExecutionContext

abstract val tracing: Tracing

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

def trace[A](traceName: String, tags: (String, String)*)(f: (TraceData) ⇒ A)(implicit parentData: TraceData): A

def traceFuture[A](traceName: String, tags: (String, String)*)(f: (TraceData) ⇒ Future[A])(implicit parentData: TraceData): Future[A]

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped