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Posted to issues@hbase.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2019/01/12 05:09:01 UTC
[jira] [Commented] (HBASE-21208) Bytes#toShort doesn't work without
unsafe
[ https://issues.apache.org/jira/browse/HBASE-21208?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16741000#comment-16741000 ]
Hudson commented on HBASE-21208:
--------------------------------
Results for branch branch-1
[build #629 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-1/629/]: (x) *{color:red}-1 overall{color}*
----
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-1/629//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-1/629//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-1/629//JDK8_Nightly_Build_Report_(Hadoop2)/]
(x) {color:red}-1 source release artifact{color}
-- See build output for details.
> Bytes#toShort doesn't work without unsafe
> -----------------------------------------
>
> Key: HBASE-21208
> URL: https://issues.apache.org/jira/browse/HBASE-21208
> Project: HBase
> Issue Type: Bug
> Reporter: Chia-Ping Tsai
> Assignee: Chia-Ping Tsai
> Priority: Critical
> Fix For: 1.5.0, 2.2.0, 2.1.1, 2.0.3
>
> Attachments: HBASE-21208.v0.patch, HBASE-21208.v1.patch, HBASE-21208.v2.patch
>
>
> seems we put the brackets in the wrong place.
> {code}
> short n = 0;
> n = (short) ((n ^ bytes[offset]) & 0xFF);
> n = (short) (n << 8);
> n = (short) ((n ^ bytes[offset+1]) & 0xFF); // this one
> return n;
> {code}
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