Hi Bai, OK so the FATAL logging in LogUtil relates to the following [1]. As you can see, although there is a FATAL tag, it actualy logs 'error' anyway. If you look at the JIRA issues, I've committed myself to removing LogUtil from both trunk and Nutchgora, this will allow us to leverage full functionality from the Slf4j and Log4j framework we currently have implemented on a majority basis.
With regards to the NPE as Markus suggested can you reproduce consistently? [1] http://svn.apache.org/viewvc/nutch/trunk/src/java/org/apache/nutch/util/LogUtil.java?r1=1175075&r2=1177290&diff_format=h On Fri, Oct 28, 2011 at 3:53 PM, Markus Jelsma <[email protected]>wrote: > Do you get this consistently? Are you compiling from svn? > > On Friday 28 October 2011 15:30:42 Bai Shen wrote: > > I'm running the latest version of 1.4 and I'm seeing the error Markus > > described in Nutch bug 1078. I'm not sure exactly what's causing it, but > I > > also wanted to point out that LogUtil still contains FATAL references. > > > > 2011-09-22 19:36:02,046 ERROR org.apache.nutch.util.LogUtil: Cannot > > log with method [null] > > java.lang.NullPointerException > > at org.apache.nutch.util.LogUtil$1.flush(LogUtil.java:103) > > at java.io.PrintStream.write(PrintStream.java:432) > > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:202) > > at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:272) > > at sun.nio.cs.StreamEncoder.flushBuffer(StreamEncoder.java:85) > > at > java.io.OutputStreamWriter.flushBuffer(OutputStreamWriter.java:168) > > at java.io.PrintStream.newLine(PrintStream.java:496) > > at java.io.PrintStream.println(PrintStream.java:774) > > at java.lang.Throwable.printStackTrace(Throwable.java:461) > > at > > > org.apache.nutch.protocol.http.api.HttpBase.getProtocolOutput(HttpBase.jav > > a:197) at > > org.apache.nutch.fetcher.Fetcher$FetcherThread.run(Fetcher.java:665) > > -- > Markus Jelsma - CTO - Openindex > http://www.linkedin.com/in/markus17 > 050-8536620 / 06-50258350 > -- *Lewis*
