Crawl Seed Error

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Nutch 1.11 Windows

How to review your captures How to read your crawl's report How to read your crawl's seeds report Skip to end of banner JIRA links Go to

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start of banner How to interpret crawl status codes Skip to end of metadata Created by Karl Blumenthal, last modified by Maria Praetzellis on Dec 22, 2015 Go to start of metadata On this page: Where to find the crawl statusEach crawl's Seeds report includes a table in which each seed is listed with error util.shell - failed to locate the winutils binary in the hadoop binary path an accompanying status. This status indicates whether the seed was in fact successfully crawled, redirected (and then subsequently crawled), or not crawled, due to robots.txt exclusions or other crawling obstacles. When the crawler encounters a specific and known error, a corresponding code will accompany the crawl status "Not Crawled."What the codes meanThe status codes that may appear next to the seeds in your Seeds report are listed and explained below. Some of these error codes are specific to our crawler while others are general HTTP response codes that are used universally on the Web:Heritrix web crawler error codes-1DNS lookup failed-2HTTP connection to site failed-3HTTP connection to site broken-4HTTP timeout (before any meaningful response received)-5Unexpected runtime exception; ask partner specialist to check runtime error log-6Prerequisite domain-lookup failed, so site could not be crawled-7URI recognized as unsupported or illegal-8Multiple retries all failed, retry limit reached-50Temporary status assigned URIs awaiting preconditions; contact partner specialist for more information-60Failure status assigned URIs which cou

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questions you might have Meta Discuss the workings and policies nutch windows of this site About Us Learn more about Stack Overflow the company Business Learn more apache nutch example about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack https://webarchive.jira.com/wiki/display/AITH/How+to+interpret+crawl+status+codes Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up error with crawling with nutch up vote 1 down vote favorite I was trying to crawl website with nutch and got this error: java.net.MalformedURLException: no protocol: Exception in thread http://stackoverflow.com/questions/16167620/error-with-crawling-with-nutch "main" java.io.IOException: Job failed! at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1265) at org.apache.nutch.crawl.Injector.inject(Injector.java:296) at org.apache.nutch.crawl.Crawl.run(Crawl.java:127) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at org.apache.nutch.crawl.Crawl.main(Crawl.java:55) web-crawler nutch share|improve this question edited Mar 17 '15 at 21:16 matsjoyce 4,04541634 asked Apr 23 '13 at 11:00 goodi 82 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote accepted Check your seed list. This error occurred when running injector job. May be due to your seed list. Your seed urls should be as follows: http://www.example.com . You must add protocols as "http//" . share|improve this answer answered Apr 27 '13 at 23:56 cguzel 5561523 Thanks for your answer,that's work but now i get this error: Exception in thread "main" java.io.IOException: Job failed! at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:126‌5) at org.apache.nutch.crawl.Injector.inject(Injector.java:296) at org.apache.nutch.crawl.Crawl.run(Crawl.java:127) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at org.apache.nutch.crawl.Crawl.main(Crawl.java:55) now where is the problem?! –goodi Apr 28 '13 at 7:38 What are you using for storage (hbase, cassandra or mysql)? Check your configurations. (as hbase

here for a quick overview of the site Help Center Detailed answers http://stackoverflow.com/questions/34445121/nutch-problems-executing-crawl to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow nutch 1.11 Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Nutch problems executing crawl up vote 1 down vote favorite 1 I am trying to get nutch 1.11 to execute a crawl. I am using crawl seed error cygwin to run these commands in windows 7. Nutch is running, I am getting results from running bin/nutch, but I keep getting error messages when I try to run a crawl. I am getting the following error when I try to run a crawl execute with nutch: Error running: /cygdrive/c/Users/User5/Documents/Nutch/apache-nutch-1.11/runtime/local/bin/nutch inject TestCrawl/crawldb C:/Users/User5/Documents/Nutch/apache-nutch-1.11/runtime/local/urls/seed.txt Failed with exit value 127. I have my JAVA_HOME classpath set, and I have altered the host file to include the 127.0.0.1 as the localhost. I am curious if I am calling the write directory correctly, if maybe that is the problem. The full printout looks like: User5@User5-PC /cygdrive/c/Users/User5/Documents/Nutch/apache-nutch-1.11/runtime/local $ bin/crawl -i -D solr.server.url=http://localhost:8983/solr/ C:/Users/User5/Documents/Nutch/apache-nutch-1.11/runtime/local/urls/ TestCrawl/ 2 Injecting seed URLs /cygdrive/c/Users/User5/Documents/Nutch/apache-nutch-1.11/runtime/local/bin/nutch inject TestCrawl//crawldb C:/Users/User5/Documents/Nutch/apache-nutch-1.11/runtime/local/urls/ Injector: starting at 2015-12-23 17:48:21 Injector: crawlDb: TestCrawl/crawldb Injector: urlDir: C:/Users/User5/Documents/Nutch/apache-nutch-1.11/runtime/local/urls Injector: Converting injected urls to crawl db entries. Injector: java.lang.NullPointerException at java.lang.ProcessBuilder.start(ProcessBuilder.java:1012) at org.apache.hadoop.util.Shell.runCommand(Shell.java:445) at org.apache.hadoop.util.Shell.run(Shell.java:418) at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:650) at org.apache.hadoop.util.Shell.execCommand(Shell.java:739) at org.apache.hadoop.util.Shell.execC