[ https://issues.apache.org/jira/browse/HBASE-21204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jingyun Tian updated HBASE-21204: --------------------------------- Description: There are 7 types of our Cell, Minimum((byte)0), Put((byte)4), Delete((byte)8), DeleteFamilyVersion((byte)10), DeleteColumn((byte)12), DeleteFamily((byte)14), Maximum((byte)255); But there are only 6 types of our CellType protobuf definition: enum CellType { MINIMUM = 0; PUT = 4; DELETE = 8; DELETE_FAMILY_VERSION = 10; DELETE_COLUMN = 12; DELETE_FAMILY = 14; MAXIMUM = 255; } Thus if we scan raw data which is DELETE_FAMILY_VERSION,it will throw NPE. was: There are 7 types of our Cell, Minimum((byte)0), Put((byte)4), Delete((byte)8), DeleteFamilyVersion((byte)10), DeleteColumn((byte)12), DeleteFamily((byte)14), Maximum((byte)255); But there are only 6 types of our CellType protobuf definition: enum CellType { MINIMUM = 0; PUT = 4; DELETE = 8; DELETE_FAMILY_VERSION = 10; DELETE_COLUMN = 12; DELETE_FAMILY = 14; // MAXIMUM is used when searching; you look from maximum on down. MAXIMUM = 255; } Thus if we scan raw data which is DELETE_FAMILY_VERSION,it will throw NPE. > NPE when scan raw DELETE_FAMILY_VERSION and codec is not set > ------------------------------------------------------------ > > Key: HBASE-21204 > URL: https://issues.apache.org/jira/browse/HBASE-21204 > Project: HBase > Issue Type: Improvement > Affects Versions: 2.1.0, 2.0.0, 2.2.0 > Reporter: Jingyun Tian > Assignee: Jingyun Tian > Priority: Major > Fix For: 2.1.0, 2.0.0, 2.2.0 > > > There are 7 types of our Cell, > Minimum((byte)0), > Put((byte)4), > Delete((byte)8), > DeleteFamilyVersion((byte)10), > DeleteColumn((byte)12), > DeleteFamily((byte)14), > Maximum((byte)255); > But there are only 6 types of our CellType protobuf definition: > enum CellType { > MINIMUM = 0; > PUT = 4; > DELETE = 8; > DELETE_FAMILY_VERSION = 10; > DELETE_COLUMN = 12; > DELETE_FAMILY = 14; > MAXIMUM = 255; > } > Thus if we scan raw data which is DELETE_FAMILY_VERSION,it will throw NPE. -- This message was sent by Atlassian JIRA (v7.6.3#76005)