Hi all,
I'm having trouble trying to run nutch frontend with tomcat5.
I'm not able to run any query.
2007-03-07 20:57:51,767 ERROR [jsp] - Servlet.service() for servlet jsp
threw exception
A record version mismatch occured. Expecting
v3, found v5
Any help???
OS Details: Server Fedora, Tomcat5, Nutch 9.devel, source
nutch-2007-03-06_06-52-45.tar.gz
Detailed Tomcat log:
7-Mar-07 8:52:01 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/526 config=null
7-Mar-07 8:52:02 PM org.apache.catalina.storeconfig.StoreLoader load
INFO: Find registry server-registry.xml at classpath resource
7-Mar-07 8:52:03 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 46609 ms
2007-03-07 20:55:16,726 INFO Configuration - parsing
jar:file:/var/lib/tomcat5/webapps/ROOT/WEB-INF/lib/hadoop-
0.4.0-patched.jar!/hadoop-default.xml
2007-03-07 20:55:17,289 INFO Configuration - parsing
file:/var/lib/tomcat5/webapps/ROOT/WEB-INF/classes/nutch-default.xml
2007-03-07 20:55:17,509 INFO Configuration - parsing
file:/var/lib/tomcat5/webapps/ROOT/WEB-INF/classes/nutch- site.xml
2007-03-07 20:55:17,865 INFO Configuration - parsing
file:/var/lib/tomcat5/webapps/ROOT/WEB-INF/classes/hadoop-site.xml
2007-03-07 20:55:22,833 INFO PluginRepository - Plugins: looking in:
/var/lib/tomcat5/webapps/ROOT/WEB-INF/classes/plugins
2007-03-07 20:55:26,647 INFO PluginRepository - Plugin Auto-activation
mode: [true]
2007-03-07 20:55:26,647 INFO PluginRepository - Registered Plugins:
2007-03-07 20:55:26,648 INFO PluginRepository - JavaScript Parser
(parse-js)
2007-03-07 20:55:26,648 INFO PluginRepository - Regex URL Filter
Framework (lib-regex-filter)
2007-03-07 20:55:26,648 INFO PluginRepository - Basic Indexing
Filter (index-basic)
2007-03-07 20:55:26,648 INFO PluginRepository - URL Query Filter
(query-url)
2007-03-07 20:55:26,648 INFO PluginRepository - the nutch core
extension points (nutch-extensionpoints)
2007-03-07 20:55:26,648 INFO PluginRepository - Regex URL Filter
(urlfilter-regex)
2007-03-07 20:55:26,649 INFO PluginRepository - Html Parse Plug-in
(parse-html)
2007-03-07 20:55:26,652 INFO PluginRepository - Basic Query Filter
(query-basic)
2007-03-07 20:55:26,652 INFO PluginRepository - HTTP Framework
(lib-http)
2007-03-07 20:55:26,652 INFO PluginRepository - CyberNeko HTML
Parser (lib-nekohtml)
2007-03-07 20:55:26,653 INFO PluginRepository - Http Protocol
Plug-in (protocol-http)
2007-03-07 20:55:26,653 INFO PluginRepository - Site Query Filter
(query-site)
2007-03-07 20:55:26,653 INFO PluginRepository - Basic Summarizer
Plug-in (summary-basic)
2007-03-07 20:55:26,653 INFO PluginRepository - Text Parse Plug-in
(parse-text)
2007-03-07 20:55:26,653 INFO PluginRepository - OPIC Scoring Plug-in
(scoring-opic)
2007-03-07 20:55:26,653 INFO PluginRepository - Registered
Extension-Points:
2007-03-07 20:55:26,653 INFO PluginRepository - HTML Parse Filter (
org.apache.nutch.parse.HtmlParseFilter)
2007-03-07 20:55:26,654 INFO PluginRepository - Nutch Analysis (
org.apache.nutch.analysis.NutchAnalyzer )
2007-03-07 20:55:26,654 INFO PluginRepository - Nutch Protocol (
org.apache.nutch.protocol.Protocol)
2007-03-07 20:55:26,654 INFO PluginRepository - Nutch Indexing
Filter (org.apache.nutch.indexer.IndexingFilter )
2007-03-07 20:55:26,654 INFO PluginRepository - Nutch Online Search
Results Clustering Plugin (org.apache.nutch.clustering.OnlineClusterer)
2007-03-07 20:55:26,654 INFO PluginRepository - Nutch Content Parser
( org.apache.nutch.parse.Parser)
2007-03-07 20:55:26,655 INFO PluginRepository - Ontology Model
Loader (org.apache.nutch.ontology.Ontology)
2007-03-07 20:55:26,655 INFO PluginRepository - Nutch Query Filter (
org.apache.nutch.searcher.QueryFilter)
2007-03-07 20:55:26,655 INFO PluginRepository - Nutch URL Filter (
org.apache.nutch.net.URLFilter)
2007-03-07 20:55:26,655 INFO PluginRepository - Nutch Scoring (
org.apache.nutch.scoring.ScoringFilter)
2007-03-07 20:55:26,655 INFO PluginRepository - Nutch Summarizer (
org.apache.nutch.searcher.Summarizer)
2007-03-07 20:55:29,251 INFO NutchBean - creating new bean
2007-03-07 20:55:41,953 INFO NutchBean - opening indexes in
/var/nutch/crawl/indexes
2007-03-07 20:56:35,476 INFO NutchBean - creating new bean
2007-03-07 20:56:35,477 INFO NutchBean - opening indexes in
/var/nutch/crawl/indexes
2007-03-07 20:56:58,517 INFO Configuration - found resource
common-terms.utf8 at
file:/var/lib/tomcat5/webapps/ROOT/WEB-INF/classes/common-terms.utf8
2007-03-07 20:57:01,158 INFO NutchBean - opening segments in
/var/nutch/crawl/segments
2007-03-07 20:57:06,911 INFO SummarizerFactory - Using the first summarizer
extension found: Basic Summarizer
2007-03-07 20:57:08,680 INFO NutchBean - opening segments in
/var/nutch/crawl/segments
2007-03-07 20:57:08,682 INFO SummarizerFactory - Using the first summarizer
extension found: Basic Summarizer
2007-03-07 20:57:08,848 INFO NutchBean - opening linkdb in
/var/nutch/crawl/linkdb
2007-03-07 20:57:10,433 INFO NutchBean - query request from 127.0.0.1
2007-03-07 20:57:13,721 INFO NutchBean - query: prego
2007-03-07 20:57:13,722 INFO NutchBean - lang: en
2007-03-07 20:57:18,009 INFO NutchBean - searching for 20 raw hits
2007-03-07 20:57:28,543 INFO NutchBean - opening linkdb in
/var/nutch/crawl/linkdb
2007-03-07 20:57:28,544 INFO NutchBean - query request from 127.0.0.1
2007-03-07 20:57:28,549 INFO NutchBean - query: rafael
2007-03-07 20:57:28,550 INFO NutchBean - lang: en
2007-03-07 20:57:28,556 INFO NutchBean - searching for 20 raw hits
2007-03-07 20:57:51,767 ERROR [jsp] - Servlet.service() for servlet jsp
threw exception
A record version mismatch occured. Expecting v3, found v5
at org.apache.hadoop.io.SequenceFile$Reader.init(SequenceFile.java :285)
at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:263)
at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:254)
at org.apache.hadoop.io.MapFile$Reader .<init>(MapFile.java:203)
at org.apache.hadoop.io.MapFile$Reader.<init>(MapFile.java:192)
at org.apache.hadoop.mapred.MapFileOutputFormat.getReaders(
MapFileOutputFormat.java:78)
at org.apache.nutch.searcher.FetchedSegments$Segment.getReaders (
FetchedSegments.java:89)
at org.apache.nutch.searcher.FetchedSegments$Segment.getParseText(
FetchedSegments.java:83)
at org.apache.nutch.searcher.FetchedSegments.getSummary(
FetchedSegments.java:158)
at org.apache.nutch.searcher.FetchedSegments$SummaryThread.run (
FetchedSegments.java:176)
2007-03-07 20:57:53,742 ERROR [jsp] - Servlet.service() for servlet jsp
threw exception
A record version mismatch occured. Expecting v3, found v5
at org.apache.hadoop.io.SequenceFile$Reader.init(SequenceFile.java :285)
at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:263)
at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:254)
at org.apache.hadoop.io.MapFile$Reader .<init>(MapFile.java:203)
at org.apache.hadoop.io.MapFile$Reader.<init>(MapFile.java:192)
at org.apache.hadoop.mapred.MapFileOutputFormat.getReaders(
MapFileOutputFormat.java:78)
at org.apache.nutch.searcher.FetchedSegments$Segment.getReaders (
FetchedSegments.java:89)
at org.apache.nutch.searcher.FetchedSegments$Segment.getParseText(
FetchedSegments.java:83)
at org.apache.nutch.searcher.FetchedSegments.getSummary(
FetchedSegments.java:158)
at org.apache.nutch.searcher.FetchedSegments$SummaryThread.run (
FetchedSegments.java:176)
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