: When I index a document in Solr, I do not commit immediately after, I use : the autoCommit feature. : But I would like to know in which index's version the document will be : available. Is that possible to get this information in the HTTP response : when sending the document to index ?
No, that version information doesn't even exist when you add the document, so there is no way to return it to the update client. : Also, Is it possible to have the index's version in the Solr responseHeader : block when I issue a search query ? That would be possible with a small amount of code -- but i'm not really sure how useful it would be on every response. You can already see the version info in use by the "currentSearcher" by asking the /mbeans handler for the stats on that object... http://localhost:8983/solr/admin/mbeans?stats=true&key=searcher Can you elaborate a bit on your goal, because this is sort of smelling like an XY Problem.... https://people.apache.org/~hossman/#xyproblem XY Problem Your question appears to be an "XY Problem" ... that is: you are dealing with "X", you are assuming "Y" will help you, and you are asking about "Y" without giving more details about the "X" so that we can understand the full issue. Perhaps the best solution doesn't involve "Y" at all? See Also: http://www.perlmonks.org/index.pl?node_id=542341 -Hoss
