[
https://issues.apache.org/jira/browse/NUTCH-1030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13060599#comment-13060599
]
Markus Jelsma commented on NUTCH-1030:
--------------------------------------
If i'm not mistaken it's commons logging that's being replaced by Slf4j. Both
use Log4j as backend. Please correct me if i'm wrong but Slf4j cannot provide
logging by itself as it acts as an facade for numerious logging frameworks.
> WebgraphDB program requires manually added directories
> ------------------------------------------------------
>
> Key: NUTCH-1030
> URL: https://issues.apache.org/jira/browse/NUTCH-1030
> Project: Nutch
> Issue Type: Bug
> Affects Versions: 1.4, 2.0
> Reporter: Markus Jelsma
> Priority: Minor
> Fix For: 1.4, 2.0
>
> Attachments: NUTCH-1030-1.4-1.patch
>
>
> The WebgraphDB program exists with only a fatal error in the log. Because it
> doesn't make all directories it required
> First run:
> {code}
> 2011-07-06 01:41:32,150 FATAL webgraph.WebGraph - WebGraph:
> java.io.IOException: No input paths specified in job
> {code}
> second attempt:
> {code}
> 2011-07-06 01:23:20,626 FATAL webgraph.WebGraph - WebGraph:
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist:
> file:/home/markus/projects/apache/nutch/branches/branch-1.4/runtime/local/crawl/webgraphdb/outlinks
> {code}
> The first run exists but makes the directory. The second attempt will never
> create the required directory.
> * program must create the directory if it doesn't exist
> * program must write such errors to stdout
> * program must write success output to stdout
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
