[
https://issues.apache.org/jira/browse/HBASE-21401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16667201#comment-16667201
]
Zheng Hu edited comment on HBASE-21401 at 10/29/18 1:31 PM:
------------------------------------------------------------
TestTags#testFlushAndCompactionwithCombinations failed because of ROW_INDEX_V1
too. I believe there's a bug in ROW_INDEX_V1.
was (Author: openinx):
TestTags#testFlushAndCompactionwithCombinations failed because of ROW_INDEX_V1
too. I belive there's a bug in ROW_INDEX_V1.
> Sanity check in BaseDecoder#parseCell
> -------------------------------------
>
> Key: HBASE-21401
> URL: https://issues.apache.org/jira/browse/HBASE-21401
> Project: HBase
> Issue Type: Sub-task
> Components: regionserver
> Reporter: Zheng Hu
> Assignee: Zheng Hu
> Priority: Critical
> Fix For: 3.0.0, 2.2.0, 2.0.3, 2.1.2
>
> Attachments: HBASE-21401.v1.patch, HBASE-21401.v2.patch
>
>
> In KeyValueDecoder & ByteBuffKeyValueDecoder, we pass a byte buffer to
> initialize the Cell without a sanity check (check each field's offset&len
> exceed the byte buffer or not), so ArrayIndexOutOfBoundsException may happen
> when read the cell's fields, such as HBASE-21379, it's hard to debug this
> kind of bug.
> An earlier check will help to find such kind of bugs.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
