[HBASE-13693] [HBase MOB] Mob files are not encrypting.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: hbase-11339
• Fix Version/s: hbase-11339, 2.0.0
• Component/s: mob
• Hadoop Flags: Reviewed
• Assignee: Ashutosh Jindal
• Reporter: Y. SREENIVASULU REDDY
• Created: 15/May/15 06:38
• Updated: 24/Jun/22 18:54
• Resolved: 19/May/15 23:18

Description

Mob HFiles are not encrypting.

steps to reproduce:
===============
1.create a table and for column family with mob enabled and enable AES encryption for the column family.
2. Insert mob data into the table.
3. Flush the mob table.
4. check hfiles for mob data is created or not.
5. check hfiles in hdfs is encrypted or not using hfile tool.

hfile tool output for mob reference hfile meta

Block index size as per heapsize: 392
reader=/hbase/data/default/mobTest/1587e00c3e257969c48d9872994ce57c/mobcf/8c33ab9e8201449e9ac709eb9e4263d6,
Trailer:
    fileinfoOffset=527,
    loadOnOpenDataOffset=353,
    dataIndexCount=1,
    metaIndexCount=0,
    totalUncomressedBytes=5941,
    entryCount=9,
    compressionCodec=GZ,
    uncompressedDataIndexSize=34,
    numDataIndexLevels=1,
    firstDataBlockOffset=0,
    lastDataBlockOffset=0,
    comparatorClassName=org.apache.hadoop.hbase.KeyValue$KeyComparator,
    encryptionKey=PRESENT,
    majorVersion=3,
    minorVersion=0

hfile tool output for mob hfile meta
Block index size as per heapsize: 872
reader=/hbase/mobdir/data/default/mobTest/46844d8b9f699e175a4d7bd57848c576/mobcf/d41d8cd98f00b204e9800998ecf8427e20150512bf18fa62a98c40d7bd6e810f790c6291,

Trailer:
    fileinfoOffset=1018180,
    loadOnOpenDataOffset=1017959,
    dataIndexCount=9,
    metaIndexCount=0,
    totalUncomressedBytes=1552619,
    entryCount=9,
    compressionCodec=GZ,
    uncompressedDataIndexSize=266,
    numDataIndexLevels=1,
    firstDataBlockOffset=0,
    lastDataBlockOffset=904852,
    comparatorClassName=org.apache.hadoop.hbase.KeyValue$KeyComparator,
    encryptionKey=NONE,
    majorVersion=3,
    minorVersion=0