[
https://issues.apache.org/jira/browse/COMPRESS-650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17784600#comment-17784600
]
Gary D. Gregory commented on COMPRESS-650:
------------------------------------------
TY [~cpreisler]!
PR merged. Please test git master and/or a snapshot build.
> LZ4 compressor throws IndexOutOfBoundsException
> -----------------------------------------------
>
> Key: COMPRESS-650
> URL: https://issues.apache.org/jira/browse/COMPRESS-650
> Project: Commons Compress
> Issue Type: Bug
> Affects Versions: 1.24.0
> Reporter: Chad Preisler
> Priority: Major
> Fix For: 1.25.0
>
>
> When passing data that is larger than the block size to the write method, the
> FramedLZ4CompressorOutputStream will throw an IndexOutOfBoundsException.
> {noformat}
> java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
> at java.util.LinkedList.checkElementIndex(LinkedList.java:555)
> at java.util.LinkedList.get(LinkedList.java:476)
> at
> org.apache.commons.compress.compressors.lz4.BlockLZ4CompressorOutputStream.rewriteLastPairs(BlockLZ4CompressorOutputStream.java:453)
> at
> org.apache.commons.compress.compressors.lz4.BlockLZ4CompressorOutputStream.writeFinalLiteralBlock(BlockLZ4CompressorOutputStream.java:490)
> at
> org.apache.commons.compress.compressors.lz4.BlockLZ4CompressorOutputStream.lambda$0(BlockLZ4CompressorOutputStream.java:244)
> at
> org.apache.commons.compress.compressors.lz77support.LZ77Compressor.finish(LZ77Compressor.java:387)
> at
> org.apache.commons.compress.compressors.lz4.BlockLZ4CompressorOutputStream.finish(BlockLZ4CompressorOutputStream.java:372)
> at
> org.apache.commons.compress.compressors.lz4.BlockLZ4CompressorOutputStream.close(BlockLZ4CompressorOutputStream.java:308)
> at
> org.apache.commons.compress.compressors.lz4.FramedLZ4CompressorOutputStream.flushBlock(FramedLZ4CompressorOutputStream.java:250)
> at
> org.apache.commons.compress.compressors.lz4.FramedLZ4CompressorOutputStream.write(FramedLZ4CompressorOutputStream.java:283)
> at java.io.OutputStream.write(OutputStream.java:75)
> at
> org.apache.commons.compress.compressors.lz4.FramedLZ4CompressorRoundtripTest.test64KMultipleBlocks(FramedLZ4CompressorRoundtripTest.java:114)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at java.util.ArrayList.forEach(ArrayList.java:1259)
> at java.util.ArrayList.forEach(ArrayList.java:1259)
> {noformat}
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
