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POelasticsearch jdbc river polling--- load data from mysql repeatedly
 

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    <p>When using <a href="https://github.com/jprante/elasticsearch-river-jdbc" rel="nofollow">https://github.com/jprante/elasticsearch-river-jdbc</a> I notice that the following curl statement successfully indexes data the first time. However, the river fails to repeatedly poll the database for updates. </p> <p>To restate, when I run the following, the river successfully connects to MySQL, runs the query successfully, indexes the results, but never runs the query again.</p> <pre><code>curl -XPUT '127.0.0.1:9200/_river/projects_river/_meta' -d '{ "type" : "jdbc", "index" : { "index" : "test_projects", "type" : "project", "bulk_size" : 100, "max_bulk_requests" : 1, "autocommit": true }, "jdbc" : { "driver" : "com.mysql.jdbc.Driver", "poll" : "1m", "strategy" : "simple", "url" : "jdbc:mysql://localhost:3306/test", "user" : "root", "sql" : "SELECT name, updated_at from projects p where p.updated_at &gt; date_sub(now(),interval 1 minute)" } }' </code></pre> <p>Tailing the log, I see:</p> <blockquote> <p>[2013-09-27 16:32:24,482][INFO ][org.elasticsearch.river.jdbc.strategy.simple.SimpleRiverFlow] next run, waiting 1m [2013-09-27 16:33:24,488][INFO ]> [org.elasticsearch.river.jdbc.strategy.simple.SimpleRiverFlow] next run, waiting 1m [2013-09-27 16:34:24,494][INFO ]> [org.elasticsearch.river.jdbc.strategy.simple.SimpleRiverFlow] next run, waiting 1m</p> </blockquote> <p>But the index stays empty. Running on a macbook pro with elasticsearch version stable 0.90.2, HEAD and mysql-connector-java-5.1.25-bin.jar in the river pligns directory.</p>
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