Re: SolrCloud shows cluster still healthy even the node data directory is deleted

2020-11-20 Thread Radar Lei
Hi Erick, I understand this is how the file handler works. But for the SolrCloud users, they didn't see the expected replica failover happens, then we can not say SolrCloud is totally HA enabled. Do we have plan to handle the HA for disk failures? Thanks. Regards, Radar From: Amy Bai Date:

Re: How can shards distributed evenly among nodes

2020-02-06 Thread Radar Lei
This is weird, when we creating an index, Solr will make sure shards of an index be distributed to all the existing nodes evenly. But after you used 'UTILIZENODE' of AutoScale, Solr will try to put all the shards of an index to one or several nodes. Is this intentional or a bug? For example, we

Solr Index Data will be delete if state.json did not exists

2018-12-13 Thread Lei Wang
Hi guys, Currently I am running a 2 nodes cloud of Solr 7.5, I already have a collection named A and it worked fine with 20GB index Data, while I want to create a collection named B and want to copy index data from A. So in Solr5.5, I just copy index folder from A and renamed to B. restart solr

Re: Performance on faceting using docValues

2015-03-09 Thread lei
The term histograms are shared in this link. Sorry for the confusion. https://docs.google.com/presentation/d/1tma4hkYjxJfBTnMbO6Pq_dUHqZ0wI_UTlgoVqXtW4ZA/pub?start=falseloop=falsedelayms=3000slide=id.p On Mon, Mar 9, 2015 at 10:56 AM, Anshum Gupta ans...@anshumgupta.net wrote: Hi Lei

Re: Performance on faceting using docValues

2015-03-09 Thread lei
Sure, here is the link to the image of term histograms. Thanks. https://docs.google.com/presentation/d/1tma4hkYjxJfBTnMbO6Pq_dUHqZ0wI_UTlgoVqXtW4ZA/edit?usp=sharing On Mon, Mar 9, 2015 at 10:56 AM, Anshum Gupta ans...@anshumgupta.net wrote: Hi Lei, The mailing list doesn't allow attachments

Re: Performance on faceting using docValues

2015-03-09 Thread lei
The Solr instance is single-shard. Index size is around 20G and total doc # is about 12 million. Below are the histograms for the three facet fields in my query. Thanks. On Thu, Mar 5, 2015 at 11:57 PM, Toke Eskildsen t...@statsbiblioteket.dk wrote: On Thu, 2015-03-05 at 21:14 +0100, lei wrote

Re: Performance on faceting using docValues

2015-03-05 Thread lei
, 2015 at 11:18 AM, lei simpl...@gmail.com wrote: Hi there, I'm testing facet performance with vs without docValues in Solr 4.7, and found that on first request, performance with docValues is much faster than non-docValues. However, for subsequent requests (where the queries are cached

Performance on faceting using docValues

2015-03-05 Thread lei
Hi there, I'm testing facet performance with vs without docValues in Solr 4.7, and found that on first request, performance with docValues is much faster than non-docValues. However, for subsequent requests (where the queries are cached), the performance is slower for docValues than

Re: Performance on faceting using docValues

2015-03-05 Thread lei
by a sampler? On Thu, Mar 5, 2015 at 10:18 PM, lei simpl...@gmail.com wrote: Hi there, I'm testing facet performance with vs without docValues in Solr 4.7, and found that on first request, performance with docValues is much faster than non-docValues. However, for subsequent requests (where

Performance with fast vector highlighter in solr 4.x

2014-09-22 Thread lei
Hi there, I'm using Solr 4.7 and find the fast vector highlighter is not as fast as it used to be in solr 3.x. It seems the results are not cached, even after several hits of the same query, it still takes dozens of milliseconds to return. Any idea or solution is appreciated. Thanks.