问题
Solr indexing takes too long. I am using mysql with more than 30 million records. I am using two level sub queries. Please suggest me best practices for indexing data, so that i can speed up the process.
回答1:
Check out SolrPerformanceFactors with Indexing_Performance and ImproveIndexingSpeed
来源：https://stackoverflow.com/questions/12328969/speed-up-solr-indexing