RejectedExecutionException while initializing couchbase

Java SDK
1

Geeting below error while initializing the couchbase. We’re using following dependencies -

java-client-2.4.5
core-io- 1.4.5
rxJava- 1.2.7

Caused by: com.couchbase.client.core.CouchbaseException: java.util.concurrent.RejectedExecutionException: Task java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@452a7171 rejected from java.util.concurrent.ScheduledThreadPoolExecutor@47ac6a53[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 0]
	at com.couchbase.client.java.CouchbaseAsyncCluster$OpenBucketErrorHandler.call(CouchbaseAsyncCluster.java:610)
	at com.couchbase.client.java.CouchbaseAsyncCluster$OpenBucketErrorHandler.call(CouchbaseAsyncCluster.java:583)
	at rx.internal.operators.OperatorOnErrorResumeNextViaFunction$4.onError(OperatorOnErrorResumeNextViaFunction.java:140)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.onError(OnSubscribeMap.java:88)
	at rx.observers.Subscribers$5.onError(Subscribers.java:230)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:60)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
	at rx.Observable.unsafeSubscribe(Observable.java:10346)
	at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:51)
	at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35)
	at rx.Observable.unsafeSubscribe(Observable.java:10346)
	at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48)
	at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
	at rx.Observable.unsafeSubscribe(Observable.java:10346)
	at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48)
	at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
	at rx.Observable.subscribe(Observable.java:10442)
	at rx.Observable.subscribe(Observable.java:10409)
	at com.couchbase.client.core.utils.Blocking.blockForSingle(Blocking.java:70)
	at com.couchbase.client.java.CouchbaseCluster.openBucket(CouchbaseCluster.java:309)
	at com.couchbase.client.java.CouchbaseCluster.openBucket(CouchbaseCluster.java:293)
	at com.couchbase.client.java.CouchbaseCluster.openBucket(CouchbaseCluster.java:282)
	at com.intuit.platform.sp.caching.repository.couchbase.CouchbaseBucketFactory.getBucket(CouchbaseBucketFactory.java:76)
	... 31 more
Caused by: java.util.concurrent.RejectedExecutionException: Task java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@452a7171 rejected from java.util.concurrent.ScheduledThreadPoolExecutor@47ac6a53[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 0]
	at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
	at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821)
	at java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
	at java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
	at java.util.concurrent.ScheduledThreadPoolExecutor.submit(ScheduledThreadPoolExecutor.java:629)
	at rx.internal.schedulers.NewThreadWorker.scheduleActual(NewThreadWorker.java:275)
	at com.couchbase.client.core.env.CoreScheduler$EventLoopWorker.schedule(CoreScheduler.java:174)
	at rx.internal.operators.OperatorObserveOn$ObserveOnSubscriber.schedule(OperatorObserveOn.java:188)
	at rx.internal.operators.OperatorObserveOn$ObserveOnSubscriber$1.request(OperatorObserveOn.java:145)
	at rx.internal.producers.ProducerArbiter.setProducer(ProducerArbiter.java:126)
	at rx.internal.operators.OperatorOnErrorResumeNextViaFunction$4.setProducer(OperatorOnErrorResumeNextViaFunction.java:159)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.setProducer(OnSubscribeMap.java:102)
	at rx.Subscriber.setProducer(Subscriber.java:205)
	at rx.internal.operators.OperatorObserveOn$ObserveOnSubscriber.init(OperatorObserveOn.java:139)
	at rx.internal.operators.OperatorObserveOn.call(OperatorObserveOn.java:75)
	at rx.internal.operators.OperatorObserveOn.call(OperatorObserveOn.java:40)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:44)
2

Are you able to share the code you’re using to initialize the Couchbase client?

What version of Couchbase Server are you talking to?

What platform/OS are the client and server running on?