CODEWITHSUNDEEP
apachesolrversionelasticsearchnutch
pqn
pqn

Reputation: 1532

Use Nutch with newest Elasticsearch

Based on this question I have managed to successfully integrate Nutch and Elasticsearch, albeit by downgrading my Elasticsearch version. How can I modify the Nutch source code to accommodate the latest version of Elasticsearch (0.90.2+)? I have tried modifying the Ivy dependency to this version of Elasticsearch and also modified Nutch's Elasticsearch compatibility code so it would build properly, but I end up with an error as Nutch times out waiting for a response from Elasticsearch; the two are unable to communicate.

Upvotes: 2

Views: 3345

Answers (1)

pqn
pqn

Reputation: 1532

I think I found the solution. You need to modify all references to the version number, both in ivy/ivy.xml and pom.xml (which is the file I forgot to change). Changing both 0.19.4s to 0.90.2s should do the trick. Also, you need to change item.failed() in src/java/org/apache/nutch/indexer/elastic/ElasticWriter.java to item.isFailed() to match the newer Elasticsearch refactoring.

Upvotes: 3

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