'java.io.IOException: Underlying input stream returned zero bytes' Occurs When Uploading a File with Size 2048 or Multiples of 2048
(Doc ID 2142623.1)
Last updated on NOVEMBER 06, 2021
Applies to:
Oracle JDeveloper - Version 11.1.2.4.0 to 12.2.1.0.0 [Release Oracle11g to 12c]Information in this document applies to any platform.
Symptoms
"java.io.IOException: Underlying input stream returned zero bytes" occurs when uploading a file which size is 2048 or multiples of 2048 bytes using org.apache.myfaces.trinidad.model.UploadedFile class.
Caused by: java.io.IOException: Underlying input stream returned zero bytes
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:268)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299)
at java.io.BufferedReader.readLine(BufferedReader.java:362)
at view.test.UploadedFileTemp.saveFileContents(UploadedFileTemp.java:100)
...
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |