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SolrCore Initialization Failures

Explorer

solr.jpgOnce I shut down the sandbox and start it again, I am able to start NiFi service smoothly but when I try to start solr service I get an error saying "solr cannot be started again, as it's already running". Also, I can't reach the default homepage.

The only way I can get the solr service up is by "restarting it". But as I restart it and head to default homepage: http://sandbox.hortonworks.com:8983/solr/ it hits me with the error again. Please have a look at the attachment.

1 ACCEPTED SOLUTION

Expert Contributor

On Ambari, click on Solr > Configs and under advanced solr-hdfs, set the "Delete write.lock files on HDFS" property to true. Restart Solr.

9402-screen-shot-2016-11-12-at-12351-am.png

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4 REPLIES 4

Explorer

Expert Contributor

see if this solution helps you.

Expert Contributor

On Ambari, click on Solr > Configs and under advanced solr-hdfs, set the "Delete write.lock files on HDFS" property to true. Restart Solr.

9402-screen-shot-2016-11-12-at-12351-am.png

Explorer

Thanks a ton for your quick reply! Worked like a charm. 🙂

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