我试图从抓取链接新闻文章: -Nutch的抓取工具无法检索新闻文章内容
但我没有收到文离开页面到索引中的内容字段(elasticsearch)。
成果爬行的是: -
{
"took": 2,
"timed_out": false,
"_shards": {
"total": 5,
"successful": 5,
"failed": 0
},
"hits": {
"total": 2,
"max_score": 0.09492774,
"hits": [
{
"_index": "news",
"_type": "doc",
"_id": "http://www.bloomberg.com/press-releases/2016-07-08/network-1-announces-settlement-of-patent-litigation-with-apple-inc",
"_score": 0.09492774,
"_source": {
"tstamp": "2016-08-04T07:21:59.614Z",
"segment": "20160804125156",
"digest": "d583a81c0c4c7510f5c842ea3b557992",
"host": "www.bloomberg.com",
"boost": "1.0",
"id": "http://www.bloomberg.com/press-releases/2016-07-08/network-1-announces-settlement-of-patent-litigation-with-apple-inc",
"url": "http://www.bloomberg.com/press-releases/2016-07-08/network-1-announces-settlement-of-patent-litigation-with-apple-inc",
"content": ""
}
},
{
"_index": "news",
"_type": "doc",
"_id": "http://www.bloomberg.com/press-releases/2016-07-05/apple-donate-life-america-bring-national-organ-donor-registration-to-iphone",
"_score": 0.009845509,
"_source": {
"tstamp": "2016-08-04T07:22:05.708Z",
"segment": "20160804125156",
"digest": "2a94a32ffffd0e03647928755e055e30",
"host": "www.bloomberg.com",
"boost": "1.0",
"id": "http://www.bloomberg.com/press-releases/2016-07-05/apple-donate-life-america-bring-national-organ-donor-registration-to-iphone",
"url": "http://www.bloomberg.com/press-releases/2016-07-05/apple-donate-life-america-bring-national-organ-donor-registration-to-iphone",
"content": ""
}
}
]
}
}
中,我们可以看到,内容字段为空。我尝试了nutch-site.txt中的不同选项。但结果仍然一样。请帮助我。
谢谢:)。我会看看它。 – Sachin
我想选择特定的div或任何其他标签内的链接,并获取该链接的内容并为它们编制索引。我们是否可以用多方面做这样的事情 – Sachin