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https://issues.apache.org/jira/browse/HBASE-17879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15969107#comment-15969107
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Hadoop QA commented on HBASE-17879:
-----------------------------------
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s
{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 6s {color}
| {color:red} HBASE-17879 does not apply to master. Rebase required? Wrong
Branch? See https://yetus.apache.org/documentation/0.3.0/precommit-patchnames
for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12863329/HBASE-17879-V1.patch |
| JIRA Issue | HBASE-17879 |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/6435/console |
| Powered by | Apache Yetus 0.3.0 http://yetus.apache.org |
This message was automatically generated.
> Avoid NPE in snapshot.jsp when accessing without any request parameter
> ----------------------------------------------------------------------
>
> Key: HBASE-17879
> URL: https://issues.apache.org/jira/browse/HBASE-17879
> Project: HBase
> Issue Type: Bug
> Components: UI
> Affects Versions: 1.3.0
> Reporter: Abhishek Kumar
> Priority: Trivial
> Attachments: HBASE-17879.patch, HBASE-17879-V1.patch,
> NPE_screenshot.png, patched_screenshot.png
>
>
> When accessing snapshot jsp with below url inadvertently NPE comes in UI:
> Requested URL:
> http://<MasterHost>:<Port>/snapshot.jsp?
> Response:
> java.lang.NullPointerException
> at
> org.apache.hadoop.hbase.generated.master.snapshot_jsp._jspService(snapshot_jsp.java:66)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at
> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
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