Sounds like a bug. But in the meantime, disable the debug logging of DefaultServlet in your logging configuration. That will avoid that specific warning/error for you.
-- Joakim Erdfelt <[email protected]> webtide.com <http://www.webtide.com/> - intalio.com/jetty Expert advice, services and support from from the Jetty & CometD experts eclipse.org/jetty - cometd.org On Thu, Sep 18, 2014 at 7:08 AM, Vullhorst, Wolfgang <[email protected]> wrote: > Hi all, > > > > I installed Jetty 9.2.3.v20140905 and deployed my servlets successfully. > > > > When requesting Javascript or binary data I receive the following message: > > > > 18.09 13:30:53.176 WARN (qtp15683161-17 - > /cetis-ssml/nextgendialog/dlgnextgen/CH/images/common/header.gif?sessionId=ky8pOZB) > [servlet.DefaultServlet] EXCEPTION > > java.util.IllegalFormatConversionException: d != java.lang.String > > ... > > at java.util.Formatter.format(Formatter.java:2520) > > at java.util.Formatter.format(Formatter.java:2455) > > at java.lang.String.format(String.java:2927) > > at > org.eclipse.jetty.servlet.DefaultServlet.doGet(DefaultServlet.java:497) > > > > The source code of DefaultServlet looks like this at lines 496,497: > > > > if (LOG.isDebugEnabled()) > > LOG.debug(String.format("uri=%s, resource=%s, > content=%s",request.getRequestURI(),resource,content)); > > > > When I change the Log level in my configuration to INFO, the problem > logically disappears. > > > > My question is: > > Is this a bug in the DefaultServlet implementation (the code was modified > at this point fom 9.2.2 to 9.2.3) or do I miss something in my deployment > (e.g. content types)? > > > > Freundliche Grüße / Kind regards > Wolfgang Vullhorst > > _______________________________________________ > jetty-users mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/jetty-users >
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