[HADOOP-9666] SnappyCompressor/SnappyDecompressor JNI code uses wrong Exception class name

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 0.23.8
• Component/s: native
• Assignee: Unassigned
• Reporter: Stan Rosenberg
• Created: 23/Jun/13 19:44
• Updated: 13/Feb/15 20:51
• Resolved: 13/Feb/15 20:51

Description

SnappyCompressor.c and SnappyDecompressor.c use the macro THROW defined in org_apache_hadoop.h. The macro locates the exception class using FindClass.
According to JNI spec., FindClass expects a fully-qualified class name using the '/' separator. Both of the above sources, erroneously pass 'Ljava/lang/InternalError' to THROW instead of the correct "java/lang/InternalError".

Issue Links

• duplicates: HADOOP-8151 Error handling in snappy decompressor throws invalid exceptions