[
https://issues.apache.org/jira/browse/CHUKWA-494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12887848#action_12887848
]
Ari Rabkin commented on CHUKWA-494:
-----------------------------------
Patch looks good. I'll commit it later today, barring objection.
> NPE when no time range is specified
> -----------------------------------
>
> Key: CHUKWA-494
> URL: https://issues.apache.org/jira/browse/CHUKWA-494
> Project: Hadoop Chukwa
> Issue Type: Bug
> Components: User Interface
> Reporter: Bernd Fondermann
> Attachments: CHUKWA-494.patch
>
>
> on the HICC dashboard I encounter a NPE:
> :WARN: /hicc/jsp/single-series-chart-javascript.jsp
> java.lang.NullPointerException
> at
> org.apache.hadoop.chukwa.hicc.TimeHandler.init(TimeHandler.java:177)
> at
> org.apache.hadoop.chukwa.hicc.TimeHandler.<init>(TimeHandler.java:68)
> at
> org.apache.jsp.jsp.single_002dseries_002dchart_002djavascript_jsp._jspService(org.apache.jsp.jsp.single_002dseries_002dchart_002djavascript_jsp:185)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:93)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:470)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:364)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at
> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
> at
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362)
> at
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> at
> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)
> at
> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
> at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
> at
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
> at org.mortbay.jetty.Server.handle(Server.java:324)
> at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
> at
> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829)
> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513)
> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
> at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
> at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
