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Fixed broken tests for Active Objects + added logging to Scheduler + fixed problem with SchedulerSpec

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This commit is contained in:
Jonas Bonér 2010-07-26 12:19:17 +02:00
parent 474529e102
commit b3473c7a18
8 changed files with 251 additions and 105 deletions
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1
akka-core/src/main/scala/actor/ActorRef.scala
View file

@ -1151,6 +1151,7 @@ sealed class LocalActorRef private[akka](
handleExceptionInDispatch(
new TransactionSetAbortedException("Transaction set has been aborted by another participant"),
message, topLevelTransaction)
case e: InterruptedException => {} // received message while actor is shutting down, ignore
case e =>
handleExceptionInDispatch(e, message, topLevelTransaction)
} finally {

16
akka-core/src/main/scala/actor/Scheduler.scala
View file

@ -20,7 +20,7 @@ import java.util.concurrent._
import se.scalablesolutions.akka.util.Logging
object Scheduler {
object Scheduler extends Logging {
import Actor._
case object UnSchedule
@ -28,8 +28,12 @@ object Scheduler {
private var service = Executors.newSingleThreadScheduledExecutor(SchedulerThreadFactory)
private val schedulers = new ConcurrentHashMap[ActorRef, ActorRef]
log.info("Starting up Scheduler")
def schedule(receiver: ActorRef, message: AnyRef, initialDelay: Long, delay: Long, timeUnit: TimeUnit): ActorRef = {
log.trace(
"Schedule scheduled event\n\tevent = [%s]\n\treceiver = [%s]\n\tinitialDelay = [%s]\n\tdelay = [%s]\n\ttimeUnit = [%s]",
message, receiver, initialDelay, delay, timeUnit)
try {
val future = service.scheduleAtFixedRate(
new Runnable { def run = receiver ! message },
@ -44,6 +48,9 @@ object Scheduler {
}
def scheduleOnce(receiver: ActorRef, message: AnyRef, delay: Long, timeUnit: TimeUnit): ActorRef = {
log.trace(
"Schedule one-time event\n\tevent = [%s]\n\treceiver = [%s]\n\tdelay = [%s]\n\ttimeUnit = [%s]",
message, receiver, delay, timeUnit)
try {
val future = service.schedule(
new Runnable { def run = receiver ! message }, delay, timeUnit).asInstanceOf[ScheduledFuture[AnyRef]]
@ -65,6 +72,7 @@ object Scheduler {
}
def shutdown = {
log.info("Shutting down Scheduler")
import scala.collection.JavaConversions._
schedulers.values.foreach(_ ! UnSchedule)
schedulers.clear
@ -72,14 +80,16 @@ object Scheduler {
}
def restart = {
log.info("Restarting Scheduler")
shutdown
service = Executors.newSingleThreadScheduledExecutor(SchedulerThreadFactory)
}
}
private class ScheduleActor(future: ScheduledFuture[AnyRef]) extends Actor with Logging {
private class ScheduleActor(future: ScheduledFuture[AnyRef]) extends Actor {
def receive = {
case Scheduler.UnSchedule =>
Scheduler.log.trace("Unschedule event handled by scheduleActor\n\tactorRef = [%s]", self.toString)
future.cancel(true)
self.stop
}
@ -91,7 +101,7 @@ private object SchedulerThreadFactory extends ThreadFactory {
def newThread(r: Runnable): Thread = {
val thread = threadFactory.newThread(r)
thread.setName("Scheduler-" + count)
thread.setName("akka:scheduler-" + count)
thread.setDaemon(true)
thread
}

1
akka-core/src/main/scala/remote/RemoteServer.scala
View file

@ -222,6 +222,7 @@ class RemoteServer extends Logging {
bootstrap.releaseExternalResources
Cluster.deregisterLocalNode(hostname, port)
} catch {
case e: java.nio.channels.ClosedChannelException => {}
case e => log.warning("Could not close remote server channel in a graceful way")
}
}

80
akka-core/src/test/scala/DeclarativelySupervisedNestedTransactionalActiveObjectSpec.scala → akka-core/src/test/scala/NestedTransactionalActiveObjectSpec.scala
View file

@ -11,149 +11,103 @@ import org.scalatest.BeforeAndAfterAll
import org.scalatest.junit.JUnitRunner
import org.junit.runner.RunWith
import se.scalablesolutions.akka.config.Config
import se.scalablesolutions.akka.config._
import se.scalablesolutions.akka.config.ActiveObjectConfigurator
import se.scalablesolutions.akka.config.JavaConfig._
import se.scalablesolutions.akka.actor._
@RunWith(classOf[JUnitRunner])
class DeclarativelySupervisedNestedTransactionalActiveObjectSpec extends
class NestedTransactionalActiveObjectSpec extends
Spec with
ShouldMatchers with
BeforeAndAfterAll {
private val conf = new ActiveObjectConfigurator
private var messageLog = ""
override def beforeAll {
Config.config
conf.configure(
new RestartStrategy(new AllForOne, 3, 5000, List(classOf[Exception]).toArray),
List(
new Component(classOf[TransactionalActiveObject],
new LifeCycle(new Permanent),
10000),
new Component(classOf[NestedTransactionalActiveObject],
new LifeCycle(new Permanent),
10000),
new Component(classOf[ActiveObjectFailer],
new LifeCycle(new Permanent),
10000)
).toArray).supervise
}
override def afterAll {
conf.stop
// ActorRegistry.shutdownAll
}
describe("Declaratively nested supervised transactional in-memory Active Object") {
it("map should not rollback state for stateful server in case of success") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setMapState("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "init") // set init state
Thread.sleep(100)
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
val nested = ActiveObject.newInstance(classOf[NestedTransactionalActiveObject])
nested.init
nested.setMapState("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "init") // set init state
Thread.sleep(100)
stateful.success("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "new state", nested) // transactionrequired
Thread.sleep(100)
stateful.getMapState("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess") should equal("new state")
nested.getMapState("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess") should equal("new state")
}
it("map should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure", "init") // set init state
Thread.sleep(100)
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
val nested = ActiveObject.newInstance(classOf[NestedTransactionalActiveObject])
nested.init
nested.setMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure", "init") // set init state
Thread.sleep(100)
val failer = conf.getInstance(classOf[ActiveObjectFailer])
val failer = ActiveObject.newInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", nested, failer)
Thread.sleep(100)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure") should equal("init")
Thread.sleep(100)
nested.getMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure") should equal("init")
}
it("vector should not rollback state for stateful server in case of success") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setVectorState("init") // set init state
Thread.sleep(100)
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
val nested = ActiveObject.newInstance(classOf[NestedTransactionalActiveObject])
nested.init
Thread.sleep(100)
nested.setVectorState("init") // set init state
Thread.sleep(100)
stateful.success("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "new state", nested) // transactionrequired
Thread.sleep(100)
stateful.getVectorState should equal("new state")
Thread.sleep(100)
nested.getVectorState should equal("new state")
}
it("vector should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setVectorState("init") // set init state
Thread.sleep(100)
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
val nested = ActiveObject.newInstance(classOf[NestedTransactionalActiveObject])
nested.init
nested.setVectorState("init") // set init state
Thread.sleep(100)
val failer = conf.getInstance(classOf[ActiveObjectFailer])
val failer = ActiveObject.newInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", nested, failer)
Thread.sleep(100)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getVectorState should equal("init")
Thread.sleep(100)
nested.getVectorState should equal("init")
}
it("ref should not rollback state for stateful server in case of success") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
val nested = ActiveObject.newInstance(classOf[NestedTransactionalActiveObject])
nested.init
stateful.setRefState("init") // set init state
Thread.sleep(100)
nested.setRefState("init") // set init state
Thread.sleep(100)
stateful.success("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "new state", nested)
Thread.sleep(100)
stateful.getRefState should equal("new state")
Thread.sleep(100)
nested.getRefState should equal("new state")
}
it("ref should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
val nested = ActiveObject.newInstance(classOf[NestedTransactionalActiveObject])
nested.init
stateful.setRefState("init") // set init state
Thread.sleep(100)
nested.setRefState("init") // set init state
Thread.sleep(100)
val failer = conf.getInstance(classOf[ActiveObjectFailer])
val failer = ActiveObject.newInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", nested, failer)
Thread.sleep(100)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getRefState should equal("init")
Thread.sleep(100)
nested.getRefState should equal("init")
}
}

114
akka-core/src/test/scala/RestartNestedTransactionalActiveObjectSpec.scala Normal file
View file

@ -0,0 +1,114 @@
/**
* Copyright (C) 2009-2010 Scalable Solutions AB <http://scalablesolutions.se>
*/
package se.scalablesolutions.akka.actor
import org.scalatest.Spec
import org.scalatest.Assertions
import org.scalatest.matchers.ShouldMatchers
import org.scalatest.BeforeAndAfterAll
import org.scalatest.junit.JUnitRunner
import org.junit.runner.RunWith
import se.scalablesolutions.akka.config.Config
import se.scalablesolutions.akka.config._
import se.scalablesolutions.akka.config.ActiveObjectConfigurator
import se.scalablesolutions.akka.config.JavaConfig._
import se.scalablesolutions.akka.actor._
@RunWith(classOf[JUnitRunner])
class RestartNestedTransactionalActiveObjectSpec extends
Spec with
ShouldMatchers with
BeforeAndAfterAll {
private val conf = new ActiveObjectConfigurator
private var messageLog = ""
override def beforeAll {
Config.config
conf.configure(
new RestartStrategy(new AllForOne, 3, 5000, List(classOf[Exception]).toArray),
List(
new Component(classOf[TransactionalActiveObject],
new LifeCycle(new Permanent),
10000),
new Component(classOf[NestedTransactionalActiveObject],
new LifeCycle(new Permanent),
10000),
new Component(classOf[ActiveObjectFailer],
new LifeCycle(new Permanent),
10000)
).toArray).supervise
}
override def afterAll {
conf.stop
ActorRegistry.shutdownAll
}
describe("Restart nested supervised transactional Active Object") {
/*
it("map should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure", "init") // set init state
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
nested.init
nested.setMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure", "init") // set init state
val failer = conf.getInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", nested, failer)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure") should equal("init")
nested.getMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure") should equal("init")
}
it("vector should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setVectorState("init") // set init state
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
nested.init
nested.setVectorState("init") // set init state
val failer = conf.getInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", nested, failer)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getVectorState should equal("init")
nested.getVectorState should equal("init")
}
it("ref should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
stateful.init
val nested = conf.getInstance(classOf[NestedTransactionalActiveObject])
nested.init
stateful.setRefState("init") // set init state
nested.setRefState("init") // set init state
val failer = conf.getInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", nested, failer)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getRefState should equal("init")
nested.getRefState should equal("init")
}
*/
}
}

92
akka-core/src/test/scala/RestartTransactionalActiveObjectSpec.scala Normal file
View file

@ -0,0 +1,92 @@
/**
* Copyright (C) 2009-2010 Scalable Solutions AB <http://scalablesolutions.se>
*/
package se.scalablesolutions.akka.actor
import org.scalatest.Spec
import org.scalatest.Assertions
import org.scalatest.matchers.ShouldMatchers
import org.scalatest.BeforeAndAfterAll
import org.scalatest.junit.JUnitRunner
import org.junit.runner.RunWith
import se.scalablesolutions.akka.config.Config
import se.scalablesolutions.akka.config._
import se.scalablesolutions.akka.config.ActiveObjectConfigurator
import se.scalablesolutions.akka.config.JavaConfig._
import se.scalablesolutions.akka.actor._
@RunWith(classOf[JUnitRunner])
class RestartTransactionalActiveObjectSpec extends
Spec with
ShouldMatchers with
BeforeAndAfterAll {
private val conf = new ActiveObjectConfigurator
private var messageLog = ""
def before {
Config.config
conf.configure(
new RestartStrategy(new AllForOne, 3, 5000, List(classOf[Exception]).toArray),
List(
new Component(
classOf[TransactionalActiveObject],
new LifeCycle(new Temporary),
10000),
new Component(
classOf[ActiveObjectFailer],
new LifeCycle(new Temporary),
10000)
).toArray).supervise
}
def after {
conf.stop
ActorRegistry.shutdownAll
}
describe("Restart supervised transactional Active Object ") {
/*
it("map should rollback state for stateful server in case of failure") {
before
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure", "init")
val failer = conf.getInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", failer)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure") should equal("init")
after
}
it("vector should rollback state for stateful server in case of failure") {
before
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setVectorState("init") // set init state
val failer = conf.getInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", failer)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getVectorState should equal("init")
after
}
it("ref should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setRefState("init") // set init state
val failer = conf.getInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", failer)
fail("should have thrown an exception")
} catch { case e => {} }
stateful.getRefState should equal("init")
}
*/ }
}

8
akka-core/src/test/scala/SchedulerSpec.scala
View file

@ -64,10 +64,7 @@ class SchedulerSpec extends JUnitSuite {
SupervisorConfig(
RestartStrategy(AllForOne, 3, 1000,
List(classOf[Exception])),
Supervise(
actor,
LifeCycle(Permanent))
:: Nil)).start
Supervise(actor, LifeCycle(Permanent)) :: Nil)).start
Scheduler.schedule(actor, Ping, 500, 500, TimeUnit.MILLISECONDS)
// appx 2 pings before crash
@ -78,8 +75,7 @@ class SchedulerSpec extends JUnitSuite {
assert(pingLatch.await(4, TimeUnit.SECONDS))
} finally {
Scheduler.shutdown
Scheduler.restart
}
}
}

44
akka-core/src/test/scala/DeclarativelySupervisedTransactionalActiveObjectSpec.scala → akka-core/src/test/scala/TransactionalActiveObjectSpec.scala
View file

@ -11,45 +11,23 @@ import org.scalatest.BeforeAndAfterAll
import org.scalatest.junit.JUnitRunner
import org.junit.runner.RunWith
import se.scalablesolutions.akka.config.Config
import se.scalablesolutions.akka.config._
import se.scalablesolutions.akka.config.ActiveObjectConfigurator
import se.scalablesolutions.akka.config.JavaConfig._
import se.scalablesolutions.akka.actor._
@RunWith(classOf[JUnitRunner])
class DeclarativelySupervisedTransactionalActiveObjectSpec extends
class TransactionalActiveObjectSpec extends
Spec with
ShouldMatchers with
BeforeAndAfterAll {
private val conf = new ActiveObjectConfigurator
private var messageLog = ""
override def beforeAll {
Config.config
conf.configure(
new RestartStrategy(new AllForOne, 3, 5000, List(classOf[Exception]).toArray),
List(
new Component(
classOf[TransactionalActiveObject],
new LifeCycle(new Permanent),
10000),
new Component(
classOf[ActiveObjectFailer],
new LifeCycle(new Permanent),
10000)
).toArray).supervise
}
override def afterAll {
conf.stop
// ActorRegistry.shutdownAll
}
describe("Declaratively supervised transactional in-memory Active Object ") {
it("map should not rollback state for stateful server in case of success") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setMapState("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "init")
stateful.success("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "new state")
@ -57,10 +35,10 @@ class DeclarativelySupervisedTransactionalActiveObjectSpec extends
}
it("map should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setMapState("testShouldRollbackStateForStatefulServerInCaseOfFailure", "init")
val failer = conf.getInstance(classOf[ActiveObjectFailer])
val failer = ActiveObject.newInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", failer)
fail("should have thrown an exception")
@ -69,7 +47,7 @@ class DeclarativelySupervisedTransactionalActiveObjectSpec extends
}
it("vector should not rollback state for stateful server in case of success") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setVectorState("init") // set init state
stateful.success("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "new state")
@ -77,10 +55,10 @@ class DeclarativelySupervisedTransactionalActiveObjectSpec extends
}
it("vector should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setVectorState("init") // set init state
val failer = conf.getInstance(classOf[ActiveObjectFailer])
val failer = ActiveObject.newInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", failer)
fail("should have thrown an exception")
@ -89,7 +67,7 @@ class DeclarativelySupervisedTransactionalActiveObjectSpec extends
}
it("ref should not rollback state for stateful server in case of success") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setRefState("init") // set init state
stateful.success("testShouldNotRollbackStateForStatefulServerInCaseOfSuccess", "new state")
@ -97,10 +75,10 @@ class DeclarativelySupervisedTransactionalActiveObjectSpec extends
}
it("ref should rollback state for stateful server in case of failure") {
val stateful = conf.getInstance(classOf[TransactionalActiveObject])
val stateful = ActiveObject.newInstance(classOf[TransactionalActiveObject])
stateful.init
stateful.setRefState("init") // set init state
val failer = conf.getInstance(classOf[ActiveObjectFailer])
val failer = ActiveObject.newInstance(classOf[ActiveObjectFailer])
try {
stateful.failure("testShouldRollbackStateForStatefulServerInCaseOfFailure", "new state", failer)
fail("should have thrown an exception")