Have you considered MovedContextHandler instead? https://www.eclipse.org/jetty/documentation/current/moved-context-handler.html
Joakim Erdfelt / joa...@webtide.com On Wed, May 16, 2018 at 5:03 AM, Neehal Shaikh <nsha...@actiance.com> wrote: > Hi, > I see the below exception when I try to load my application( > https://domain/) in the browser. > > java.lang.IllegalStateException: WRITER > at org.eclipse.jetty.server.Response.getOutputStream( > Response.java:862) [192:org.eclipse.jetty.server:9.3.21.v20170918] > at org.eclipse.jetty.rewrite.handler.RedirectRegexRule. > apply(RedirectRegexRule.java:99) [189:org.eclipse.jetty. > rewrite:9.3.21.v20170918] > at org.eclipse.jetty.rewrite.handler.RegexRule. > matchAndApply(RegexRule.java:75) [189:org.eclipse.jetty. > rewrite:9.3.21.v20170918] > at org.eclipse.jetty.rewrite.handler.RuleContainer.apply( > RuleContainer.java:169) [189:org.eclipse.jetty.rewrite:9.3.21.v20170918] > at org.eclipse.jetty.rewrite.handler.RuleContainer. > matchAndApply(RuleContainer.java:149) [189:org.eclipse. > jetty.rewrite:9.3.21.v20170918] > at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle( > RewriteHandler.java:330) [189:org.eclipse.jetty.rewrite:9.3.21.v20170918] > at org.ops4j.pax.web.service.jetty.internal. > JettyServerHandlerCollection.handle(JettyServerHandlerCollection. > java:104) [216:org.ops4j.pax.web.pax-web-jetty:6.0.9] > at org.eclipse.jetty.server.handler.HandlerWrapper.handle( > HandlerWrapper.java:134) [192:org.eclipse.jetty.server:9.3.21.v20170918] > at org.eclipse.jetty.server.Server.handle(Server.java:534) > [192:org.eclipse.jetty.server:9.3.21.v20170918] > at org.eclipse.jetty.server.HttpChannel.handle( > HttpChannel.java:333) [192:org.eclipse.jetty.server:9.3.21.v20170918] > at org.eclipse.jetty.server.HttpConnection.onFillable( > HttpConnection.java:251) [192:org.eclipse.jetty.server:9.3.21.v20170918] > at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded( > AbstractConnection.java:283) [184:org.eclipse.jetty.io:9.3.21.v20170918] > at org.eclipse.jetty.io.FillInterest.fillable( > FillInterest.java:108) [184:org.eclipse.jetty.io:9.3.21.v20170918] > at org.eclipse.jetty.io.ssl.SslConnection.onFillable( > SslConnection.java:251) [184:org.eclipse.jetty.io:9.3.21.v20170918] > at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded( > AbstractConnection.java:283) [184:org.eclipse.jetty.io:9.3.21.v20170918] > at org.eclipse.jetty.io.FillInterest.fillable( > FillInterest.java:108) [184:org.eclipse.jetty.io:9.3.21.v20170918] > at org.eclipse.jetty.io.SelectChannelEndPoint$2.run( > SelectChannelEndPoint.java:93) [184:org.eclipse.jetty.io:9. > 3.21.v20170918] > at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume. > executeProduceConsume(ExecuteProduceConsume.java: > 303) [195:org.eclipse.jetty.util:9.3.21.v20170918] > at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume. > produceConsume(ExecuteProduceConsume.java:148) [195:org.eclipse.jetty. > util:9.3.21.v20170918] > at org.eclipse.jetty.util.thread.strategy. > ExecuteProduceConsume.run(ExecuteProduceConsume.java: > 136) [195:org.eclipse.jetty.util:9.3.21.v20170918] > at org.eclipse.jetty.util.thread.QueuedThreadPool. > runJob(QueuedThreadPool.java:671) [195:org.eclipse.jetty. > util:9.3.21.v20170918] > at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run( > QueuedThreadPool.java:589) [195:org.eclipse.jetty.util:9.3.21.v20170918] > at java.lang.Thread.run(Thread.java:748) [?:?] > > > > I have my app deployed on a certain path 'https://domain/xyz'. > Now, I have a added a Rule to the RewriteHandler in my jetty.xml, as > below: which redirects '/' to '/xyz' > <Call name="addRule"> > <Arg> > <New class="org.eclipse.jetty.rewrite.handler. > RedirectRegexRule"> > <Set name="regex">^/$</Set> > <Set name="location">/xyz</Set> > </New> > </Arg> > </Call> > > I see above exception when I try to hit https://domain/ > > I checked the class org.eclipse.jetty.rewrite.handler.RedirectRegexRule(jetty > 9.3.21), > where the problem is reported at(line number 99). > > 85 @Override > 86 protected String apply(String target, HttpServletRequest > request, HttpServletResponse response, Matcher matcher) > 87 throws IOException > 88 { > 89 target=_location; > 90 for (int g=1;g<=matcher.groupCount();g++) > 91 { > 92 String group = matcher.group(g); > 93 target=target.replaceAll("\\$"+g,group); > 94 } > 95 > 96 target = response.encodeRedirectURL(target); > 97 response.setHeader("Location",RedirectUtil.toRedirectURL( > request,target)); > 98 response.setStatus(_statusCode); > 99 response.getOutputStream().flush(); // no output / content > 100 response.getOutputStream().close(); > 101 return target; > 102 } > > Jetty 8.x didn't have this problem because it did the following in the > 'apply' > method. It just redirected the response. > > @Override > protected String apply(String target, HttpServletRequest request, > HttpServletResponse response, Matcher matcher) > throws IOException > { > target=_replacement; > for (int g=1;g<=matcher.groupCount();g++) > { > String group = matcher.group(g); > target=target.replaceAll("\\$"+g,group); > } > > response.sendRedirect(response.encodeRedirectURL(target)); > return target; > } > > > I am using karaf 4.1.5 container with has jetty v9.3.21. > > Is there something we could do to fix this one? or get around it? > > Regards, > Neehal > > _______________________________________________ > jetty-users mailing list > jetty-users@eclipse.org > 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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