lufeng created NUTCH-1602:
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Summary: improve the readability of metadata in readdb dump normal
Key: NUTCH-1602
URL: https://issues.apache.org/jira/browse/NUTCH-1602
Project: Nutch
Issue Type: Improvement
Components: crawldb
Affects Versions: 1.7
Reporter: lufeng
Assignee: lufeng
Priority: Minor
Fix For: 1.8
the dumped metadata format is not readable.
{code:xml}
$bin/nutch readdb crawldb/ -dump dir
http://www.baidu.com/ Version: 7
Status: 3 (db_gone)
Fetch time: Sat Aug 17 22:35:37 CST 2013
Modified time: Thu Jan 01 08:00:00 CST 1970
Retries since fetch: 0
Retry interval: 3888000 seconds (45 days)
Score: 1.0
Signature: null
Metadata: m1: v22m3: v3m2: v2m5: v5m4: m4_pst_: robots_denied(18),
lastModified=0m6: v6
{code}
so I improve the Metadata format to this
{code:xml}
Metadata: m1=v22;m3=v3;m2=v2;m5=v5;m4=m4;_pst_=robots_denied(18),
lastModified=0;m6=v6;
{code}
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