On 04/09/2009, Gromadusi <[email protected]> wrote: > Hi, > > I'm trying to run a simple XPath extraction (something like //li/a...@href] > through a html document by the help of the 'XPath Extractor' Post Processor. > > It does not work, and all i get from the jmeter.log is > > 2009/09/04 13:25:18 ERROR - jmeter.threads.JMeterThread: Test failed! > org.apache.jorphan.util.JMeterError: error on (//li/a...@href]) > at > org.apache.jmeter.extractor.XPathExtractor.process(XPathExtractor.java:110) > at > > org.apache.jmeter.threads.JMeterThread.runPostProcessors(JMeterThread.java:590) > at > org.apache.jmeter.threads.JMeterThread.process_sampler(JMeterThread.java:347) > at org.apache.jmeter.threads.JMeterThread.run(JMeterThread.java:239) > at java.lang.Thread.run(Unknown Source) > Caused by: java.io.IOException: Server returned HTTP response code: 503 for > URL: http://www.w3.org/TR/html4/strict.dtd > at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown > Source) > at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown > Source) > at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown Source) > at org.apache.xerces.impl.XMLEntityManager.startDTDEntity(Unknown > Source) > at org.apache.xerces.impl.XMLDTDScannerImpl.setInputSource(Unknown > Source) > at > org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown > Source) > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > Source) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) > at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > at org.apache.xerces.parsers.DOMParser.parse(Unknown Source) > at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source) > at javax.xml.parsers.DocumentBuilder.parse(Unknown Source) > at org.apache.jmeter.util.XPathUtil.makeDocument(XPathUtil.java:167) > at > > org.apache.jmeter.extractor.XPathExtractor.parseResponse(XPathExtractor.java:221) > at > org.apache.jmeter.extractor.XPathExtractor.process(XPathExtractor.java:105) > > How I interpret the line 'Caused by: java.io.IOException: Server returned > HTTP response code: 503 for URL: http://www.w3.org/TR/html4/strict.dtd' is > that Jmeter tries to validate my XPath expression based on this dtd, but > Jmeter (or the user agent it pretents to be) is not allowed to fetch that > document. > I already tried to set the user agent (by using the HTTP Header Manager) to > my current FF installation which definately IS able to download that dtd, > but no success. > > I'd be interested in turning off that validation completely, OR pointing to > a local copy of it...and again, haven't found any info whatsoever > > I'm a bit clueless about any further options or whether i'm dealing with a > Jmeter bug... > > I'm truly looking forward to your answers :) > > Cheers >
This has been raised as a bug: https://issues.apache.org/bugzilla/show_bug.cgi?id=47338 It's fixed in the current source, but has yet to be released. It will be in nightly builds after 789187, if you want to try one of those - but beware that such builds have not been thoroughly tested and may misbehave badly. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
