Re: ES 1.2.1 sort by _timestamp
On Friday, June 13, 2014 10:31:53 AM UTC+2, Itamar Syn-Hershko wrote: > > Possibly, because it's not provided in the _source, or just use this: > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/mapping-timestamp-field.html#_path_2 > > So your suggestion is to have my app fill an additional field, which then gets's mapped to _timestamp, correct? -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/d68a20f4-8234-4bfc-b4ee-d135f948dda5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: ES 1.2.1 sort by _timestamp
On Thursday, June 12, 2014 6:52:16 PM UTC+2, Itamar Syn-Hershko wrote: > > This is weird. Are you sure what you are seeing is not overridden > documents (can happen if you specify the ID yourself)? Can you add the > _timestamp field to the results and verify the documents are indeed not > sorted by _timestamp? > The id is also automatically generated by ES. Do i need to store the _timestamp field to be able to retrieve it using "fields" : ["_timestamp"] in my query? -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/c1190f3b-2707-4b1e-9151-5967a7a54733%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: ES 1.2.1 sort by _timestamp
> Do you set timestamp value from you client or do you let ES fill them for > you? > I let ES fill that value. > Do you run more than one node? Are the clocks on your nodes running > synchronously? > Only one node is storing data, the remaining nodes are client nodes only. Clocks are synchronized with a time server. BR, Stefan -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/27edfe03-f8d7-4114-95dc-129b7b6e7bfb%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
ES 1.2.1 sort by _timestamp
Hey all, I have a question regarding sorting by _timestamp. The _timestamp "enabled" setting is set to true, everything else is not explicitly specified (so I assume default values are used). I have an application inserting new documents periodically and I would assume that _timestamp gets filled with the current timestamp. After a while I perform the following sort curl -XPOST 'http://localhost:9200/my_index/my_type/_search?pretty' -d ' { "sort" : [ { "_timestamp" : {"order" : "desc" } } ] } I would expect to always get the last 10 inserted documents, which is not the case. Sometimes I get the most recent ones, sometimes I get some historical data. Thanks for your help. BR, Stefan -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/1d81d216-f393-4618-afb7-74d71aa7841c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.