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Posted to issues@hbase.apache.org by "Lijin Bin (Jira)" <ji...@apache.org> on 2019/11/08 01:59:00 UTC
[jira] [Resolved] (HBASE-23263) NPE in Quotas.jsp
[ https://issues.apache.org/jira/browse/HBASE-23263?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lijin Bin resolved HBASE-23263.
-------------------------------
Resolution: Fixed
> NPE in Quotas.jsp
> -----------------
>
> Key: HBASE-23263
> URL: https://issues.apache.org/jira/browse/HBASE-23263
> Project: HBase
> Issue Type: Bug
> Components: UI
> Affects Versions: 3.0.0
> Reporter: Karthik Palanisamy
> Assignee: Karthik Palanisamy
> Priority: Major
> Fix For: 3.0.0, 2.3.0, 2.1.8, 2.2.3
>
>
> QuotaManager will be started after master initialization. If no online regionservers then master will not be initialized and will throw NPE over accessing Quota page.
>
> [http://172.26.70.200:16010/quotas.jsp]
> {code:java}
> HTTP ERROR 500
> Problem accessing /quotas.jsp.
> Reason:
> Server Error
> Caused by:java.lang.NullPointerException
> at org.apache.hadoop.hbase.generated.master.quotas_jsp._jspService(quotas_jsp.java:58)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:840)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1780)
> {code}
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