Yingyi Bu created ASTERIXDB-1491:
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Summary: Automatically adjusting Feeds timeout
Key: ASTERIXDB-1491
URL: https://issues.apache.org/jira/browse/ASTERIXDB-1491
Project: Apache AsterixDB
Issue Type: Bug
Reporter: Yingyi Bu
Assignee: Abdullah Alamoudi
In the current master, Feeds timeout is hardcoded to a small value. It would
be nice to adjust that value automatically to avoid false failures.
Stack trace:
{noformat}
org.apache.hyracks.api.exceptions.HyracksDataException:
java.util.concurrent.ExecutionException:
org.apache.hyracks.api.exceptions.HyracksDataException:
java.lang.RuntimeException: java.util.concurrent.TimeoutException
at
org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable.runInParallel(SuperActivityOperatorNodePushable.java:218)
at
org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable.initialize(SuperActivityOperatorNodePushable.java:83)
at org.apache.hyracks.control.nc.Task.run(Task.java:263)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.util.concurrent.ExecutionException:
org.apache.hyracks.api.exceptions.HyracksDataException:
java.lang.RuntimeException: java.util.concurrent.TimeoutException
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at
org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable.runInParallel(SuperActivityOperatorNodePushable.java:212)
... 5 more
Caused by: org.apache.hyracks.api.exceptions.HyracksDataException:
java.lang.RuntimeException: java.util.concurrent.TimeoutException
at
org.apache.asterix.external.operators.FeedIntakeOperatorNodePushable.initialize(FeedIntakeOperatorNodePushable.java:113)
at
org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable.lambda$initialize$0(SuperActivityOperatorNodePushable.java:83)
at
org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable$1.call(SuperActivityOperatorNodePushable.java:205)
at
org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable$1.call(SuperActivityOperatorNodePushable.java:202)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
... 3 more
Caused by: java.lang.RuntimeException: java.util.concurrent.TimeoutException
at
rx.observables.BlockingObservable.blockForSingle(BlockingObservable.java:455)
at rx.observables.BlockingObservable.single(BlockingObservable.java:331)
at
com.couchbase.couchsterix.CouchbaseConnector.<init>(CouchbaseConnector.java:59)
at
com.couchbase.couchsterix.CouchbaseConnectorFactory.createRecordReader(CouchbaseConnectorFactory.java:145)
at
org.apache.asterix.external.provider.DataflowControllerProvider.getDataflowController(DataflowControllerProvider.java:67)
at
org.apache.asterix.external.adapter.factory.GenericAdapterFactory.createAdapter(GenericAdapterFactory.java:98)
at
org.apache.asterix.external.operators.FeedIntakeOperatorNodePushable.initialize(FeedIntakeOperatorNodePushable.java:74)
... 7 more
Caused by: java.util.concurrent.TimeoutException
at
rx.internal.operators.OperatorTimeoutBase$TimeoutSubscriber.onTimeout(OperatorTimeoutBase.java:169)
at
rx.internal.operators.OperatorTimeout$1$1.call(OperatorTimeout.java:42)
at rx.internal.schedulers.ScheduledAction.run(ScheduledAction.java:55)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
... 3 more
{noformat}
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