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Posted to issues@hbase.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2019/03/22 05:57:00 UTC
[jira] [Commented] (HBASE-21401) Sanity check when constructing the
KeyValue
[ https://issues.apache.org/jira/browse/HBASE-21401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16798736#comment-16798736 ]
Hudson commented on HBASE-21401:
--------------------------------
Results for branch branch-1
[build #732 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/732/]: (x) *{color:red}-1 overall{color}*
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details (if available):
(x) {color:red}-1 general checks{color}
-- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/732//General_Nightly_Build_Report/]
(x) {color:red}-1 jdk7 checks{color}
-- For more information [see jdk7 report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/732//JDK7_Nightly_Build_Report/]
(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/732//JDK8_Nightly_Build_Report_(Hadoop2)/]
(x) {color:red}-1 source release artifact{color}
-- See build output for details.
> Sanity check when constructing the KeyValue
> -------------------------------------------
>
> 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, 2.1.2, 2.0.4
>
> Attachments: HBASE-21401.v1.patch, HBASE-21401.v2.patch, HBASE-21401.v3.patch, HBASE-21401.v4.patch, HBASE-21401.v4.patch, HBASE-21401.v5.patch, HBASE-21401.v6.patch, HBASE-21401.v7.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.
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