TimesTen Table Export In "ttbulkcp" Format shows Java.io.IOException: Stream Closed
(Doc ID 2877258.1)
Last updated on JUNE 16, 2022
Applies to:
Oracle SQL Developer - Version 21.4.2 and laterInformation in this document applies to any platform.
Symptoms
Connected to a TimesTen database and exporting a table in "ttbulkcp" shows below error.
TimesTen Release 22.1.1.1.0 (64 bit NT) used.
diagnosing or reporting this problem.
java.io.IOException: Stream closed
at java.base/sun.nio.cs.StreamEncoder.ensureOpen(StreamEncoder.java:45)
at java.base/sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:152)
at java.base/java.io.OutputStreamWriter.flush(OutputStreamWriter.java:254)
at oracle.dbtools.export.service.ExportGenerationOutputStream.closeCurrentStream(ExportGenerationOutputStream.java:563)
at oracle.dbtools.export.service.ExportGenerationOutputStream.finished(ExportGenerationOutputStream.java:493)
at oracle.dbtools.raptor.export.service.ExportLauncherSD$1.doWork(ExportLauncherSD.java:142)
atoracle.dbtools.raptor.export.service.ExportLauncherSD$1.doWork(ExportLauncherSD.java:116)
at oracle.dbtools.raptor.backgroundTask.RaptorTask.call(RaptorTask.java:199)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at oracle.dbtools.raptor.backgroundTask.RaptorTaskManager$RaptorFutureTask.run(RaptorTaskManager.java:702)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
** Export Start ** at <TIMESTAMP>
Export Single File to /tmp/<FILENAME>.dump
Number of Rows Exported: 4
**Exception** : Check Logging Page
**Exception** : Stream closed >>>>>>>>>>>>>>>>>>>>>>>>>Error
/tmp/<FILENAME>.dump
** Export End ** at <TIMESTAMP>
Actual Error:
Changes
Installed SQL Developer 21.4.2 and configured TimesTen database.
Cause
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In this Document
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