I'm working on setting up nutch with elasticsearch and hbase to crawl a site and provide a dashboard in kibana for reporting. I have the interactions working between the components. I can crawl the site, hbase shows all the data, and I can index into elasticsearch. The problem is that the tstamp field in elasticsearch shows 1970-01-01T00:00:00.000Z and not data related the fetched time of the page. I also tried adding the index-more plugin and that seems to add a 'date' field but this also shows up as epoch.
I can't find much searching around the internet. The only thing I can find closely related is https://issues.apache.org/jira/browse/NUTCH-2045, but that was fixed in 2.3.1 which is the version I'm running. Does anyone have any idea why my dates aren't being set properly in my elasticsearch index? The data looks good if I run readdb -url $url. Can anyone provide some good advice to troubleshoot this further? Any help would be appreciated. Versions: Nutch 2.3.1 Elasticsearch 1.7.5 Gora: 0.6.1 Hbase: 1.2.3 Configuration: # nutch-site.xml <?xml version="1.0"?> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> <!-- Put site-specific property overrides in this file. --> <configuration> <property> <name>storage.data.store.class</name> <value>org.apache.gora.hbase.store.HBaseStore</value> <description>Default class for storing data</description> </property> <property><name>http.agent.name</name><value>nutch</value></property> <property> <name>fetcher.server.delay</name> <value>.1</value> <description>Delay between page fetches.</description> </property> <property> <name>fetcher.server.min.delay</name> <value>.1</value> </property> <property> <name>fetcher.threads.per.queue</name> <value>10</value> </property> <property> <name>http.content.limit</name> <value>-1</value> </property> <!-- Database Settings --> <property> <name>generate.update.crawldb</name> <value>true</value> </property> <!-- Elasticsearch Settings --> <property> <name>elastic.host</name> <value>elasticsearch.example.com</value> </property> <property> <name>elastic.cluster</name> <value>nutch</value> </property> <property> <name>elastic.index</name> <value>nutch</value> </property> <property> <name>elastic.max.bulk.size</name> <value>2500500</value> </property> <!-- Plugin Settings --> <property> <name>plugin.includes</name> <value>protocol-http|urlfilter-regex|parse-(html|tika|metatags)|index-(basic|anchor|more|metadata)|urlnormalizer-(pass|regex|basic)|scoring-opic|indexer-elastic</value> </property> <!-- Metadata Settings --> <property> <name>metatags.names</name> <value>*</value> </property> <property> <name>index.metadata</name> <value>description,keywords,robots</value> </property> <property> <name>db.parsemeta.to.crawldb</name> <value>description,keywords,robots</value> </property> </configuration>
