Lara Blatchford created DAFFODIL-2785:
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Summary: Abort: Usage error: startBitAddressob.>=(0) in from
DataLocation.bytePos1b after parsing large GIF
Key: DAFFODIL-2785
URL: https://issues.apache.org/jira/browse/DAFFODIL-2785
Project: Daffodil
Issue Type: Bug
Affects Versions: 3.3.0
Environment: RHEL7
Reporter: Lara Blatchford
Attachments: dfdlconvertapp.zip
Abort occurs when calling DataLocation.bytePos1b on the DataLocation object
returned by ParseResult.location.
org.apache.daffodil.exceptions.Assert$.abort(Assert.scala:137)
org.apache.daffodil.io.DataDumper.convertBitsToBytesUnits(Dump.scala:64)
org.apache.daffodil.processors.DataLoc.x$1$lzycompute(DataLoc.scala:78)
org.apache.daffodil.processors.DataLoc.x$1(DataLoc.scala:78)
at org.apache.daffodil.exceptions.Assert$.abort(Assert.scala:137)
at
org.apache.daffodil.io.DataDumper.convertBitsToBytesUnits(Dump.scala:64)
at
org.apache.daffodil.processors.DataLoc.x$1$lzycompute(DataLoc.scala:78)
at org.apache.daffodil.processors.DataLoc.x$1(DataLoc.scala:78)
at
org.apache.daffodil.processors.DataLoc.bytePos0b$lzycompute(DataLoc.scala:78)
at org.apache.daffodil.processors.DataLoc.bytePos0b(DataLoc.scala:78)
at
org.apache.daffodil.processors.DataLoc.bytePos1b$lzycompute(DataLoc.scala:79)
at org.apache.daffodil.processors.DataLoc.bytePos1b(DataLoc.scala:79)
at org.apache.daffodil.japi.DataLocation.bytePos1b(Daffodil.scala:511)
This has been observed with large NITF, GIF and PNG files.
The attached test app demonstrates the behavior when run as:
java -d64 dfdl.test.api.dfdl.app.DfdlConverterApp \-schema gif.dfdl.xsd \-input
GIF-TEST-IMAGE.gif -output out.xml -format xml
GIF-TEST-IMAGE.gif is too large to attach but can be provided
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