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OAC : Create Dataset Throws Error "Fetch Connection Failed" - Internal Error (Doc ID 2601820.1)

Last updated on DECEMBER 01, 2020

Applies to:

Oracle Analytics Cloud - Version 105.3.0 and later
Information in this document applies to any platform.

Symptoms

When trying to create a new connection or data set throws below error:

"Fetch Connection Failed" - Internal Error

The RDG log shows:

INFO:xxxx.Server:main: Started @2721ms
[Thread-63] ERROR oracle.bi.datasource - Failed to write to
output stream
java.io.IOException java.util.concurrent.TimeoutException: Idle timeout
expired: 30000/30000 ms
Cause - Idle timeout expired: 30000/30000 ms
org.eclipse.jetty.util.SharedBlockingCallback$Blocker.block(SharedBlockingCall
back.java:226)
org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:217)
org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:515)
oracle.bi.datasource.service.adf.protocol.ADFProtocolRespBufferedOutputStream$
StreamWriter.run(ADFProtocolRespBufferedOutputStream.java:107)
java.lang.Thread.run(Thread.java:748) 

Changes

 N/A

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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