Prasanth Jayachandran created HIVE-13284:
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Summary: Make ORC Reader resilient to 0 length files
Key: HIVE-13284
URL: https://issues.apache.org/jira/browse/HIVE-13284
Project: Hive
Issue Type: Bug
Affects Versions: 2.1.0
Reporter: Prasanth Jayachandran
Assignee: Prasanth Jayachandran
HIVE-13040 creates 0 length ORC files. Reading such files will throw following
exception. ORC is resilient to corrupt footers but not 0 length files.
{code}
Processing data file file:/app/warehouse/concat_incompat/000000_0 [length: 0]
Exception in thread "main" java.lang.IndexOutOfBoundsException
at java.nio.Buffer.checkIndex(Buffer.java:540)
at java.nio.HeapByteBuffer.get(HeapByteBuffer.java:139)
at
org.apache.hadoop.hive.ql.io.orc.ReaderImpl.extractMetaInfoFromFooter(ReaderImpl.java:510)
at
org.apache.hadoop.hive.ql.io.orc.ReaderImpl.<init>(ReaderImpl.java:361)
at
org.apache.hadoop.hive.ql.io.orc.OrcFile.createReader(OrcFile.java:83)
at
org.apache.hadoop.hive.ql.io.orc.FileDump.getReader(FileDump.java:239)
at
org.apache.hadoop.hive.ql.io.orc.FileDump.printMetaDataImpl(FileDump.java:312)
at
org.apache.hadoop.hive.ql.io.orc.FileDump.printMetaData(FileDump.java:291)
at org.apache.hadoop.hive.ql.io.orc.FileDump.main(FileDump.java:138)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
{code}
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