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POUnable to create elasticsearch river on couchdb using dynamic template mappings
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  1. POUnable to create elasticsearch river on couchdb using dynamic template mappings
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    copied!<p>WHen I try to use dynamic templates to specify mapping such that everything other than objects is treated as string, the river fails.</p> <p>example - I try to first clear all previous indices and rivers for my db - tempTest.</p> <pre><code>curl -XDELETE 'localhost:9200/_river/tempTest/' curl -XDELETE 'localhost:9200/tempTest/' curl -XPUT localhost:9200/tempTest -d '{ "mappings": { "tempTest": { "dynamic_templates" : [ { "template_obj" : { "match" : "*", "match_mapping_type" : "object", "mapping" : { "type" : "object" } } }, { "template_str" : { "match" : "*", "mapping" : { "type" : "string" } } } ] } } }' curl -XPUT 'localhost:9200/_river/tempTest/_meta' -d '{ "type" : "tempTest", "couchdb" : { "host" : "localhost", "port" : 5984, "db" : "tempTest", "filter" : null }, "index" : { "index" : "tempTest", "type" : "tempTest", "bulk_size" : "100", "bulk_timeout" : "10ms" } }' </code></pre> <p>After I do this, I get the following error log in elasticsearch error logs.</p> <pre><code>[2013-01-16 13:52:33,500][WARN ][river ] [Starsmore, Jonothon] failed to create river [tempTest][tempTest] org.elasticsearch.common.settings.NoClassSettingsException: Failed to load class with value [tempTest] at org.elasticsearch.river.RiverModule.loadTypeModule(RiverModule.java:86) at org.elasticsearch.river.RiverModule.spawnModules(RiverModule.java:57) at org.elasticsearch.common.inject.ModulesBuilder.add(ModulesBuilder.java:44) at org.elasticsearch.river.RiversService.createRiver(RiversService.java:135) at org.elasticsearch.river.RiversService$ApplyRivers$2.onResponse(RiversService.java:270) at org.elasticsearch.river.RiversService$ApplyRivers$2.onResponse(RiversService.java:264) at org.elasticsearch.action.support.TransportAction$ThreadedActionListener$1.run(TransportAction.java:86) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.ClassNotFoundException: pirates at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:252) at org.elasticsearch.river.RiverModule.loadTypeModule(RiverModule.java:72) ... 9 more </code></pre>
 

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