[jira] [Updated] (NUTCH-1030) WebgraphDB program requires manually added directories

["Markus Jelsma (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NUTCH-1030?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Markus Jelsma updated NUTCH-1030:
---------------------------------

    Attachment: NUTCH-1030-1.4-1.patch

* added class to log4j.properties
* mkdirs webgraph and outlink if not exists

> 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

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