[COMPRESS-382] OutOfMemoryError from CompressorStreamFactory - ASF Jira (original) (raw)

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 1.10, 1.11, 1.12
Fix Version/s: 1.14
Environment:
Windows7, jre1.8.0_101 x64

While using Tika-1.14 to detect file types, the attached 1KB file triggered an OOME with 1GB heap. Tika calls CompressorStreamFactory.createCompressorInputStream(in) to detect if the file is a compressor stream, but CompressorStreamFactory erroneously detects it as a LZMACompressorInputStream and when the LZMACompressorInputStream is instanciated the OOME is thrown. This error does not happen with commons-compress versions prior to 1.10, when auto detecting LZMA streams was added. OOME stacktrace below:

Caused by: java.lang.OutOfMemoryError: Java heap space at org.tukaani.xz.lz.LZDecoder.(Unknown Source) ~[xz-1.5.jar:1.5] at org.tukaani.xz.LZMAInputStream.initialize(Unknown Source) ~[xz-1.5.jar:1.5] at org.tukaani.xz.LZMAInputStream.initialize(Unknown Source) ~[xz-1.5.jar:1.5] at org.tukaani.xz.LZMAInputStream.(Unknown Source) ~[xz-1.5.jar:1.5] at org.tukaani.xz.LZMAInputStream.(Unknown Source) ~[xz-1.5.jar:1.5] at org.apache.commons.compress.compressors.lzma.LZMACompressorInputStream.(LZMACompressorInputStream.java:48) ~[commons-compress-1.10.jar:1.10] at org.apache.commons.compress.compressors.CompressorStreamFactory.createCompressorInputStream(CompressorStreamFactory.java:251) ~[commons-compress-1.10.jar:1.10] at org.apache.tika.parser.pkg.ZipContainerDetector.detectCompressorFormat(ZipContainerDetector.java:109) ~[tika-parsers-1.14.jar:1.14] at org.apache.tika.parser.pkg.ZipContainerDetector.detect(ZipContainerDetector.java:95) ~[tika-parsers-1.14.jar:1.14] at org.apache.tika.detect.CompositeDetector.detect(CompositeDetector.java:77) ~[tika-core-1.14.jar:1.14] at dpf.sp.gpinf.indexer.process.task.SignatureTask.process(SignatureTask.java:50) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.processMonitorTimeout(AbstractTask.java:203) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:152) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.sendToNextTask(AbstractTask.java:190) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:160) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.sendToNextTask(AbstractTask.java:190) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:160) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.sendToNextTask(AbstractTask.java:190) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:160) ~[iped.jar:?] at dpf.sp.gpinf.indexer.process.Worker.process(Worker.java:174) ~[iped.jar:?] ... 1 more

data.mui
03/Feb/17 22:40
1.0 kB

is related to

Improvement - An improvement or enhancement to an existing feature or task. COMPRESS-386 Consider adding sanity check to maxCodeSize in ZCompressorInputStream

Resolved

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