com.typesafe.config.ConfigException$Missing: No configuration setting found for key ‘decode-max-size’
I am getting this exception during the container boot-up. The only thing I changed since yesterday is that I upgraded the Lagom version from 1.4.8 to 1.4.9, and also upgraded the RP plug-in from 1.4.0 to 1.5.0.
Is there any extra configuration that needs to be defined in the application.conf because of the version upgrade?
Hi TimMoore,
I am facing a similar issue when trying to deploy the “online-auction-scala” example to minikube using the steps provided in the Kubernetes.md file (Operations Workflow)
Please find the entire Stack Trace below:
(Note: I have only deployed bidding-impl service and the following belongs to the same):
Oops, cannot start the server.
com.typesafe.config.ConfigException$Missing: No configuration setting found for key 'decode-max-size'
at com.typesafe.config.impl.SimpleConfig.findKeyOrNull(SimpleConfig.java:156)
at com.typesafe.config.impl.SimpleConfig.findOrNull(SimpleConfig.java:174)
at com.typesafe.config.impl.SimpleConfig.find(SimpleConfig.java:188)
at com.typesafe.config.impl.SimpleConfig.find(SimpleConfig.java:193)
at com.typesafe.config.impl.SimpleConfig.getString(SimpleConfig.java:250)
at akka.http.impl.util.EnhancedConfig$.getPossiblyInfiniteBytes$extension(EnhancedConfig.scala:45)
at akka.http.impl.settings.RoutingSettingsImpl$.fromSubConfig(RoutingSettingsImpl.scala:34)
at akka.http.impl.settings.RoutingSettingsImpl$.fromSubConfig(RoutingSettingsImpl.scala:26)
at akka.http.impl.util.SettingsCompanion.apply(SettingsCompanion.scala:51)
at akka.http.scaladsl.settings.RoutingSettings$.apply(RoutingSettings.scala:46)
at akka.http.scaladsl.settings.RoutingSettings$.apply(RoutingSettings.scala:45)
at akka.http.scaladsl.settings.SettingsCompanion.apply(SettingsCompanion.scala:19)
at akka.http.scaladsl.settings.SettingsCompanion.apply$(SettingsCompanion.scala:19)
at akka.http.scaladsl.settings.RoutingSettings$.apply(RoutingSettings.scala:45)
at akka.http.scaladsl.settings.SettingsCompanion.default(SettingsCompanion.scala:20)
at akka.http.scaladsl.settings.SettingsCompanion.default$(SettingsCompanion.scala:20)
at akka.http.scaladsl.settings.RoutingSettings$.default(RoutingSettings.scala:45)
at akka.management.AkkaManagement.start(AkkaManagement.scala:112)
at com.lightbend.rp.akkamanagement.AkkaManagementAutostart.<init>(AkkaManagementAutostart.scala:28)
at com.lightbend.rp.akkamanagement.AkkaManagementAutostart$.createExtension(AkkaManagementAutostart.scala:36)
at com.lightbend.rp.akkamanagement.AkkaManagementAutostart$.createExtension(AkkaManagementAutostart.scala:33)
at akka.actor.ActorSystemImpl.registerExtension(ActorSystem.scala:956)
at akka.actor.ActorSystemImpl.$anonfun$loadExtensions$1(ActorSystem.scala:989)
at scala.collection.Iterator.foreach(Iterator.scala:929)
at scala.collection.Iterator.foreach$(Iterator.scala:929)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1417)
at scala.collection.IterableLike.foreach(IterableLike.scala:71)
at scala.collection.IterableLike.foreach$(IterableLike.scala:70)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at akka.actor.ActorSystemImpl.loadExtensions$1(ActorSystem.scala:987)
at akka.actor.ActorSystemImpl.loadExtensions(ActorSystem.scala:1001)
at akka.actor.ActorSystemImpl.liftedTree2$1(ActorSystem.scala:876)
at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:864)
at akka.actor.ActorSystemImpl._start(ActorSystem.scala:864)
at akka.actor.ActorSystemImpl.start(ActorSystem.scala:885)
at akka.actor.ActorSystem$.apply(ActorSystem.scala:246)
at play.api.libs.concurrent.ActorSystemProvider$.start(Akka.scala:187)
at play.api.libs.concurrent.ActorSystemProvider$.start(Akka.scala:149)
at com.lightbend.lagom.scaladsl.server.ActorSystemProvider$.start(LagomApplicationLoader.scala:264)
at com.lightbend.lagom.scaladsl.server.LagomApplication.actorSystem$lzycompute(LagomApplicationLoader.scala:238)
at com.lightbend.lagom.scaladsl.server.LagomApplication.actorSystem(LagomApplicationLoader.scala:237)
at play.api.BuiltInComponents.tempFileReaper(Application.scala:334)
at play.api.BuiltInComponents.tempFileReaper$(Application.scala:334)
at play.api.BuiltInComponentsFromContext.tempFileReaper$lzycompute(ApplicationLoader.scala:122)
at play.api.BuiltInComponentsFromContext.tempFileReaper(ApplicationLoader.scala:122)
at play.api.BuiltInComponents.tempFileCreator(Application.scala:335)
at play.api.BuiltInComponents.tempFileCreator$(Application.scala:335)
at play.api.BuiltInComponentsFromContext.tempFileCreator$lzycompute(ApplicationLoader.scala:122)
at play.api.BuiltInComponentsFromContext.tempFileCreator(ApplicationLoader.scala:122)
at play.api.BuiltInComponents.playBodyParsers(Application.scala:280)
at play.api.BuiltInComponents.playBodyParsers$(Application.scala:279)
at play.api.BuiltInComponentsFromContext.playBodyParsers$lzycompute(ApplicationLoader.scala:122)
at play.api.BuiltInComponentsFromContext.playBodyParsers(ApplicationLoader.scala:122)
at com.lightbend.lagom.scaladsl.server.LagomServerComponents.lagomServerBuilder(LagomServer.scala:85)
at com.lightbend.lagom.scaladsl.server.LagomServerComponents.lagomServerBuilder$(LagomServer.scala:85)
at com.lightbend.lagom.scaladsl.server.LagomApplication.lagomServerBuilder$lzycompute(LagomApplicationLoader.scala:221)
at com.lightbend.lagom.scaladsl.server.LagomApplication.lagomServerBuilder(LagomApplicationLoader.scala:221)
at com.example.auction.bidding.impl.BiddingApplication.lagomServer$lzycompute(BiddingServiceLoader.scala:19)
at com.example.auction.bidding.impl.BiddingApplication.lagomServer(BiddingServiceLoader.scala:19)
at com.lightbend.lagom.scaladsl.server.LagomApplication.<init>(LagomApplicationLoader.scala:243)
at com.example.auction.bidding.impl.BiddingApplication.<init>(BiddingServiceLoader.scala:13)
at com.example.auction.bidding.impl.BiddingApplicationLoader$$anon$2.<init>(BiddingServiceLoader.scala:31)
at com.example.auction.bidding.impl.BiddingApplicationLoader.load(BiddingServiceLoader.scala:31)
at com.example.auction.bidding.impl.BiddingApplicationLoader.load(BiddingServiceLoader.scala:29)
at com.lightbend.lagom.scaladsl.server.LagomApplicationLoader.load(LagomApplicationLoader.scala:77)
at play.core.server.ProdServerStart$.start(ProdServerStart.scala:51)
at play.core.server.ProdServerStart$.main(ProdServerStart.scala:25)
at play.core.server.ProdServerStart.main(ProdServerStart.scala)
@lejoow, are you only getting this when deploying in a container?
The same problem was reported on Gitter. Here is the stack trace.
Oops, cannot start the server.
com.typesafe.config.ConfigException$Missing: No configuration setting found for key 'decode-max-size'
at com.typesafe.config.impl.SimpleConfig.findKeyOrNull(SimpleConfig.java:156)
at com.typesafe.config.impl.SimpleConfig.findOrNull(SimpleConfig.java:174)
at com.typesafe.config.impl.SimpleConfig.find(SimpleConfig.java:188)
at com.typesafe.config.impl.SimpleConfig.find(SimpleConfig.java:193)
at com.typesafe.config.impl.SimpleConfig.getString(SimpleConfig.java:250)
at akka.http.impl.util.EnhancedConfig$.getPossiblyInfiniteBytes$extension(EnhancedConfig.scala:45)
at akka.http.impl.settings.RoutingSettingsImpl$.fromSubConfig(RoutingSettingsImpl.scala:34)
...
It seems to come from Akka Http and is probably being added by reactive-lib. It will add two akka-http route, on the for the cluster formation and one for the health check. We are possibly mixing versions and causing that to happen.
Thanks @octonato. I think that has solved the issue. However, I am having other errors. Please find the Stack trace below:
urceActorSystem=application] - Failed to unmarshal Kubernetes API response status [403 Forbidden]; check RBAC settings
spray.json.DeserializationException: Object is missing required member 'items'
at spray.json.package$.deserializationError(package.scala:23)
at spray.json.ProductFormats.fromField(ProductFormats.scala:60)
at spray.json.ProductFormats.fromField$(ProductFormats.scala:50)
at akka.discovery.kubernetes.JsonFormat$.fromField(JsonFormat.scala:11)
at spray.json.ProductFormatsInstances$$anon$1.read(ProductFormatsInstances.scala:34)
at spray.json.ProductFormatsInstances$$anon$1.read(ProductFormatsInstances.scala:26)
at akka.http.scaladsl.marshallers.sprayjson.SprayJsonSupport.$anonfun$sprayJsonUnmarshaller$1(SprayJsonSupport.scala:30)
at akka.http.scaladsl.util.FastFuture$.$anonfun$map$1(FastFuture.scala:23)
at akka.http.scaladsl.util.FastFuture$.strictTransform$1(FastFuture.scala:41)
at akka.http.scaladsl.util.FastFuture$.transformWith$extension1(FastFuture.scala:45)
at akka.http.scaladsl.util.FastFuture$.map$extension(FastFuture.scala:23)
at akka.http.scaladsl.unmarshalling.Unmarshaller.$anonfun$map$3(Unmarshaller.scala:26)
at akka.http.scaladsl.unmarshalling.Unmarshaller.$anonfun$transform$3(Unmarshaller.scala:23)
at akka.http.scaladsl.unmarshalling.Unmarshaller$$anon$1.apply(Unmarshaller.scala:58)
at akka.http.scaladsl.unmarshalling.Unmarshal.to(Unmarshal.scala:25)
at akka.discovery.kubernetes.KubernetesApiSimpleServiceDiscovery.$anonfun$lookup$5(KubernetesApiSimpleServiceDiscovery.scala:96)
at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:304)
at akka.http.scaladsl.util.FastFuture$.$anonfun$transformWith$1(FastFuture.scala:37)
at akka.http.scaladsl.util.FastFuture$.strictTransform$1(FastFuture.scala:41)
at akka.http.scaladsl.util.FastFuture$.transformWith$extension1(FastFuture.scala:45)
at akka.http.scaladsl.util.FastFuture$.transformWith$extension0(FastFuture.scala:37)
at akka.http.scaladsl.util.FastFuture$FulfilledFuture.transformWith(FastFuture.scala:86)
at scala.concurrent.Future.flatMap(Future.scala:303)
at scala.concurrent.Future.flatMap$(Future.scala:303)
at akka.http.scaladsl.util.FastFuture$FulfilledFuture.flatMap(FastFuture.scala:77)
at akka.discovery.kubernetes.KubernetesApiSimpleServiceDiscovery.$anonfun$lookup$4(KubernetesApiSimpleServiceDiscovery.scala:91)
at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:304)
at scala.concurrent.impl.Promise.$anonfun$transformWith$1(Promise.scala:37)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:60)
at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)
at akka.dispatch.BatchingExecutor$BlockableBatch.$anonfun$run$1(BatchingExecutor.scala:91)
at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:81)
at akka.dispatch.BatchingExecutor$BlockableBatch.run(BatchingExecutor.scala:91)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.util.NoSuchElementException: key not found: items
at scala.collection.MapLike.default(MapLike.scala:232)
at scala.collection.MapLike.default$(MapLike.scala:231)
at scala.collection.AbstractMap.default(Map.scala:59)
at scala.collection.MapLike.apply(MapLike.scala:141)
at scala.collection.MapLike.apply$(MapLike.scala:140)
at scala.collection.AbstractMap.apply(Map.scala:59)
at spray.json.ProductFormats.fromField(ProductFormats.scala:57)
Upon further investigation, I found the following thread:
For what it’s worth: we’re seeing this issue also when upgrading from 1.4.8 to 1.4.9, not just when running in a production setting, but even running a Lagom TestServer.
Adding that config value provides a successful workaround.