Create
cancel
Showing results for 
Search instead for 
Did you mean: 
Sign up Log in

[Pipelines][Error] The mapper function returned a null value.

Nicusor Serban March 21, 2024

Good afternoon,

 

We've started to have this error across the board today, nothing changed on our side wrt to the pipeline itself.

Can't seem to figure out where it comes from so I assume something broke on Bitbucket side, anything we can do to get this sorted ? We have pending releases and this is blocking us currently.

 

Thanks!

3 answers

1 accepted

1 vote
Answer accepted
Theodora Boudale
Atlassian Team
Atlassian Team members are employees working across the company in a wide variety of roles.
March 22, 2024

Hi everyone,

We have identified an issue with Docker 26 and self-hosted runners.

Please check the following post for more details and a workaround:

Kind regards,
Theodora

1 vote
Alex Figliolia March 21, 2024

Can we get more attention to this? We're dead in the water right now. Trying different things, downgrading dind was not enough:

[2024-03-21 21:35:06,578] Updating step progress to PULLING_IMAGES.
[2024-03-21 21:35:06,741] Pulling image docker-public.packages.atlassian.com/sox/atlassian/bitbucket-pipelines-dvcs-tools:prod-stable.
[2024-03-21 21:35:06,744] Looking for auth in config for image Image{name=docker-public.packages.atlassian.com/sox/atlassian/bitbucket-pipelines-dvcs-tools:prod-stable, runAsUser=None, auth=None} and found auth null
[2024-03-21 21:35:07,418] Appending log line to main log.
[2024-03-21 21:35:07,603] Pulling image docker:25-dind.
[2024-03-21 21:35:07,605] Looking for auth in config for image Image{name=docker:25-dind, runAsUser=None, auth=None} and found auth null
[2024-03-21 21:35:08,246] Pulling image docker:25-dind.
[2024-03-21 21:35:08,247] Looking for auth in config for image Image{name=docker:25-dind, runAsUser=None, auth=None} and found auth null
[2024-03-21 21:35:08,893] Pulling image docker-public.packages.atlassian.com/sox/atlassian/bitbucket-pipelines-auth-proxy:prod-stable.
[2024-03-21 21:35:08,894] Looking for auth in config for image Image{name=docker-public.packages.atlassian.com/sox/atlassian/bitbucket-pipelines-auth-proxy:prod-stable, runAsUser=None, auth=None} and found auth null
[2024-03-21 21:35:09,536] Pulling image k8s-docker.packages.atlassian.com/pause:3.8.
[2024-03-21 21:35:09,537] Looking for auth in config for image Image{name=k8s-docker.packages.atlassian.com/pause:3.8, runAsUser=None, auth=None} and found auth null
[2024-03-21 21:35:10,215] Removing container (name: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_pause)
[2024-03-21 21:35:10,220] Updating step progress to CLONING.
[2024-03-21 21:35:10,220] Creating container (name: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_pause).
[2024-03-21 21:35:10,275] Container created (id: 065944de3f7473ca0895fc7c900535f5df6c443adfba7120046ace49c0955100, name: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_pause).
[2024-03-21 21:35:10,275] Starting container (id: 065944de3f7473ca0895fc7c900535f5df6c443adfba7120046ace49c0955100).
[2024-03-21 21:35:10,392] Generating clone script.
[2024-03-21 21:35:10,407] Creating container (name: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_clone).
[2024-03-21 21:35:10,407] Executing clone script in clone container.
[2024-03-21 21:35:10,413] Inspecting image docker:25-dind.
[2024-03-21 21:35:10,429] Removing container (name: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_system_auth-proxy)
[2024-03-21 21:35:10,430] An error occurred whilst inspecting image.
java.lang.NullPointerException: The mapper function returned a null value.
at io.reactivex.internal.functions.ObjectHelper.requireNonNull(ObjectHelper.java:39)
at io.reactivex.internal.operators.single.SingleMap$MapSingleObserver.onSuccess(SingleMap.java:57)
at brave.context.rxjava2.internal.TraceContextSingleObserver.onSuccess(TraceContextSingleObserver.java:56)
at io.reactivex.internal.operators.single.SingleObserveOn$ObserveOnSingleObserver.run(SingleObserveOn.java:81)
at brave.propagation.CurrentTraceContext$1CurrentTraceContextRunnable.run(CurrentTraceContext.java:264)
at com.atlassian.pipelines.common.trace.rxjava.CopyMdcSchedulerHandler$CopyMdcRunnableAdapter.run(CopyMdcSchedulerHandler.java:74)
at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:608)
at brave.propagation.CurrentTraceContext$1CurrentTraceContextRunnable.run(CurrentTraceContext.java:264)
at com.atlassian.pipelines.common.trace.rxjava.CopyMdcSchedulerHandler$CopyMdcRunnableAdapter.run(CopyMdcSchedulerHandler.java:74)
at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:66)
at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:57)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
[2024-03-21 21:35:10,433] Removing container (name: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_build)
[2024-03-21 21:35:10,437] Uncaught error from RxJava
com.github.dockerjava.api.exception.NotFoundException: Status 404: {"message":"No such container: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_system_auth-proxy"}
at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:97)
at com.github.dockerjava.netty.handler.HttpResponseHandler.channelRead0(HttpResponseHandler.java:32)
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:280)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:436)
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:346)
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:318)
at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:251)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:800)
at io.netty.channel.epoll.EpollDomainSocketChannel$EpollDomainUnsafe.epollInReady(EpollDomainSocketChannel.java:140)
at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:509)
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:407)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
... 1 common frames omitted
Wrapped by: io.reactivex.exceptions.UndeliverableException: The exception could not be delivered to the consumer because it has already canceled/disposed the flow or the exception has nowhere to go to begin with. Further reading: https://github.com/ReactiveX/RxJava/wiki/What's-different-in-2.0#error-handling | com.github.dockerjava.api.exception.NotFoundException: Status 404: {"message":"No such container: 1171d75a-eea7-5662-94cd-b665dd68bb47_7039da4f-3594-4677-b251-988bfc45cd0b_system_auth-proxy"}
at io.reactivex.plugins.RxJavaPlugins.onError(RxJavaPlugins.java:367)
at io.reactivex.internal.operators.completable.CompletableFromAction.subscribeActual(CompletableFromAction.java:41)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.completable.CompletableObserveOn.subscribeActual(CompletableObserveOn.java:34)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.completable.CompletablePeek.subscribeActual(CompletablePeek.java:51)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.completable.CompletablePeek.subscribeActual(CompletablePeek.java:51)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.completable.CompletableOnErrorComplete.subscribeActual(CompletableOnErrorComplete.java:35)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.completable.CompletablePeek.subscribeActual(CompletablePeek.java:51)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.completable.CompletableOnErrorComplete.subscribeActual(CompletableOnErrorComplete.java:35)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.single.SingleDelayWithCompletable.subscribeActual(SingleDelayWithCompletable.java:36)
at io.reactivex.Single.subscribe(Single.java:3666)
at brave.context.rxjava2.internal.TraceContextSingle.subscribeActual(TraceContextSingle.java:39)
at io.reactivex.Single.subscribe(Single.java:3666)
at io.reactivex.internal.operators.single.SingleFlatMap.subscribeActual(SingleFlatMap.java:36)
at io.reactivex.Single.subscribe(Single.java:3666)
at brave.context.rxjava2.internal.TraceContextSingle.subscribeActual(TraceContextSingle.java:39)
at io.reactivex.Single.subscribe(Single.java:3666)
at io.reactivex.internal.operators.single.SingleFlatMap$SingleFlatMapCallback.onSuccess(SingleFlatMap.java:84)
at brave.context.rxjava2.internal.TraceContextSingleObserver.onSuccess(TraceContextSingleObserver.java:56)
at io.reactivex.internal.operators.single.SingleJust.subscribeActual(SingleJust.java:30)
at io.reactivex.Single.subscribe(Single.java:3666)
at brave.context.rxjava2.internal.TraceContextSingle.subscribeActual(TraceContextSingle.java:39)
at io.reactivex.Single.subscribe(Single.java:3666)
at io.reactivex.internal.operators.single.SingleFlatMap.subscribeActual(SingleFlatMap.java:36)
at io.reactivex.Single.subscribe(Single.java:3666)
at brave.context.rxjava2.internal.TraceContextSingle.subscribeActual(TraceContextSingle.java:39)
at io.reactivex.Single.subscribe(Single.java:3666)
at io.reactivex.internal.operators.observable.ObservableFlatMapSingle$FlatMapSingleObserver.onNext(ObservableFlatMapSingle.java:113)
at brave.context.rxjava2.internal.TraceContextObserver.onNext(TraceContextObserver.java:49)
at io.reactivex.internal.operators.observable.ObservableFilter$FilterObserver.onNext(ObservableFilter.java:52)
at brave.context.rxjava2.internal.TraceContextObserver.onNext(TraceContextObserver.java:49)
at io.reactivex.internal.operators.observable.ObservableFromIterable$FromIterableDisposable.run(ObservableFromIterable.java:98)
at io.reactivex.internal.operators.observable.ObservableFromIterable.subscribeActual(ObservableFromIterable.java:58)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at brave.context.rxjava2.internal.TraceContextObservable.subscribeActual(TraceContextObservable.java:39)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at io.reactivex.internal.operators.observable.ObservableFilter.subscribeActual(ObservableFilter.java:30)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at brave.context.rxjava2.internal.TraceContextObservable.subscribeActual(TraceContextObservable.java:39)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at io.reactivex.internal.operators.observable.ObservableFlatMapSingle.subscribeActual(ObservableFlatMapSingle.java:48)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at brave.context.rxjava2.internal.TraceContextObservable.subscribeActual(TraceContextObservable.java:39)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at io.reactivex.internal.operators.observable.ObservableMap.subscribeActual(ObservableMap.java:32)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at brave.context.rxjava2.internal.TraceContextObservable.subscribeActual(TraceContextObservable.java:39)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at io.reactivex.internal.operators.observable.ObservableFilter.subscribeActual(ObservableFilter.java:30)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at brave.context.rxjava2.internal.TraceContextObservable.subscribeActual(TraceContextObservable.java:39)
at io.reactivex.Observable.subscribe(Observable.java:12284)
at io.reactivex.internal.operators.observable.ObservableElementAtSingle.subscribeActual(ObservableElementAtSingle.java:37)
at io.reactivex.Single.subscribe(Single.java:3666)
at brave.context.rxjava2.internal.TraceContextSingle.subscribeActual(TraceContextSingle.java:39)
at io.reactivex.Single.subscribe(Single.java:3666)
at io.reactivex.internal.operators.single.SingleDelayWithCompletable$OtherObserver.onComplete(SingleDelayWithCompletable.java:69)
at brave.context.rxjava2.internal.TraceContextCompletableObserver.onComplete(TraceContextCompletableObserver.java:53)
at io.reactivex.internal.operators.completable.CompletableFromSingle$CompletableFromSingleObserver.onSuccess(CompletableFromSingle.java:51)
at brave.context.rxjava2.internal.TraceContextSingleObserver.onSuccess(TraceContextSingleObserver.java:56)
at io.reactivex.internal.observers.ResumeSingleObserver.onSuccess(ResumeSingleObserver.java:46)
at brave.context.rxjava2.internal.TraceContextSingleObserver.onSuccess(TraceContextSingleObserver.java:56)
at io.reactivex.internal.operators.single.SingleFlatMap$SingleFlatMapCallback$FlatMapSingleObserver.onSuccess(SingleFlatMap.java:111)
at brave.context.rxjava2.internal.TraceContextSingleObserver.onSuccess(TraceContextSingleObserver.java:56)
at io.reactivex.internal.operators.single.SingleDoOnError$DoOnError.onSuccess(SingleDoOnError.java:52)
at brave.context.rxjava2.internal.TraceContextSingleObserver.onSuccess(TraceContextSingleObserver.java:56)
at io.reactivex.internal.observers.ResumeSingleObserver.onSuccess(ResumeSingleObserver.java:46)
at brave.context.rxjava2.internal.TraceContextSingleObserver.onSuccess(TraceContextSingleObserver.java:56)
at io.reactivex.internal.operators.single.SingleJust.subscribeActual(SingleJust.java:30)
at io.reactivex.Single.subscribe(Single.java:3666)
at brave.context.rxjava2.internal.TraceContextSingle.subscribeActual(TraceContextSingle.java:39)
at io.reactivex.Single.subscribe(Single.java:3666)
at io.reactivex.internal.operators.single.SingleDelayWithCompletable$OtherObserver.onComplete(SingleDelayWithCompletable.java:69)
at brave.context.rxjava2.internal.TraceContextCompletableObserver.onComplete(TraceContextCompletableObserver.java:53)
at io.reactivex.internal.operators.completable.CompletableAndThenCompletable$NextObserver.onComplete(CompletableAndThenCompletable.java:99)
at brave.context.rxjava2.internal.TraceContextCompletableObserver.onComplete(TraceContextCompletableObserver.java:53)
at io.reactivex.internal.disposables.EmptyDisposable.complete(EmptyDisposable.java:68)
at io.reactivex.internal.operators.completable.CompletableEmpty.subscribeActual(CompletableEmpty.java:27)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at brave.context.rxjava2.internal.TraceContextCompletable.subscribeActual(TraceContextCompletable.java:39)
at io.reactivex.Completable.subscribe(Completable.java:2309)
at io.reactivex.internal.operators.completable.CompletableAndThenCompletable$SourceObserver.onComplete(CompletableAndThenCompletable.java:67)
at brave.context.rxjava2.internal.TraceContextCompletableObserver.onComplete(TraceContextCompletableObserver.java:53)
at io.reactivex.internal.operators.completable.CompletablePeek$CompletableObserverImplementation.onComplete(CompletablePeek.java:115)
at brave.context.rxjava2.internal.TraceContextCompletableObserver.onComplete(TraceContextCompletableObserver.java:53)
at io.reactivex.internal.operators.completable.CompletableObserveOn$ObserveOnCompletableObserver.run(CompletableObserveOn.java:89)
at brave.propagation.CurrentTraceContext$1CurrentTraceContextRunnable.run(CurrentTraceContext.java:264)
at com.atlassian.pipelines.common.trace.rxjava.CopyMdcSchedulerHandler$CopyMdcRunnableAdapter.run(CopyMdcSchedulerHandler.java:74)
at io.reactivex.Scheduler$DisposeTask.run(Scheduler.java:608)
at brave.propagation.CurrentTraceContext$1CurrentTraceContextRunnable.run(CurrentTraceContext.java:264)
at com.atlassian.pipelines.common.trace.rxjava.CopyMdcSchedulerHandler$CopyMdcRunnableAdapter.run(CopyMdcSchedulerHandler.java:74)
at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:66)
at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:57)
at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Alex Figliolia March 21, 2024

Downgrading docker on the build runner, not just dind worked for us.

Like # people like this
Storm Muller March 22, 2024

I have had similar results, downgrading to docker:25-dind does not fix the issue

1 vote
Renato Montagna Junior March 21, 2024

I think it's an incompatibility with Docker 26. I changed the dind container image to docker:25-dind and it worked

Suggest an answer

Log in or Sign up to answer
DEPLOYMENT TYPE
CLOUD
PERMISSIONS LEVEL
Site Admin
TAGS
AUG Leaders

Atlassian Community Events