On 12/29/2014 09:53 PM, Jack Krupansky wrote:
And that Lucene index document limit includes deleted and updated
documents, so even if your actual document count stays under 2^31-1,
deleting and updating documents can push the apparent document count over
the limit unless you very aggressively merge segments to expunge deleted
documents.
On Mon, Dec 29, 2014 at 12:54 PM, Erick Erickson <erickerick...@gmail.com>
wrote:
When you say 2B docs on a single Solr instance, are you talking only one
shard?
Because if you are, you're very close to the absolute upper limit of a
shard, internally
the doc id is an int or 2^31. 2^31 + 1 will cause all sorts of problems.
Thankfully we're not doing any updates on that particular instance. But
yes, we are getting close to the limits there. Is there any way to query
the internal document ID? :-/
- Bram
