Re: Use case of UTILIZENODE API

2020-06-19 Thread ChienHuaWang
For someone who is interested in this API It seems a known issue that UTILIZENODE does not enforce policy rules as found in Jira https://issues.apache.org/jira/browse/SOLR-12050 Please feel free to comment. Regards, Chien -- Sent from: https://lucene.472066.n3.nabble.com/Solr-User-f472068.h

Vector Scoring Plugin for Solr : Dot Product and Cosine Similarity

2020-06-19 Thread Vincenzo D'Amore
Hi all, I've started to look at image similarity. For each image in documents I have a couple of vectors that represent the color and shape similarity. As pointer to begin a colleague suggested me to start with this project: https://github.com/moshebla/solr-vector-scoring but the project seems

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread Walter Underwood
> On Jun 19, 2020, at 7:48 AM, Phill Campbell > wrote: > > Delegator - Handler > > A common pattern we are all aware of. Pretty simple. The Solr master does not delegate and the slave does not handle. The master is a server that handles replication requests from the slave. Delegator/handler i

Re: Getting rid of Overseer nomenclature in Solr

2020-06-19 Thread Ilan Ginzburg
Thing is, we can get a cluster wide lock when needed through zookeeper. It's collection cluster wide lock BTW most of the time (or locks on shards or replicas of a collection). We could already today (in master) have multiple Overseer and distribute (partition) the collections to them... In 8x we

Re: Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread David Cumings
Time to decouple from the weighty semantics of human experience and look to nature? queens/workers/drones/swarms? On Wed, 17 Jun 2020 at 20:38, Anshum Gupta wrote: > Hi everyone, > > Moving a conversation that was happening on the PMC list to the public > forum. Most of the following is just

Re: Getting rid of Overseer nomenclature in Solr

2020-06-19 Thread Jan Høydahl
supervisor The name change should probably happen as part of the major overseer overhaul that is planned. Perhaps there won’t be much left of the overseer if more operations can be done without a cluster-wide lock? Jan > 19. jun. 2020 kl. 20:03 skrev Walter Underwood : > > I just split this o

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread Jörn Franke
Might be confusing with the nested doc terminology > Am 19.06.2020 um 20:14 schrieb Atita Arora : > > I see so many topics being discussed in this thread and I literary got lost > somewhere , but was just thinking can we call it Parent -Child > architecture, m sure no one will raise an objectio

Re: unified highlighter performance in solr 8.5.1

2020-06-19 Thread Nándor Mátravölgyi
Hi! With the provided test I've profiled the preceding() and following() calls on the base Java iterators in the different options. === default highlighter arguments === Calling the test query with SENTENCE base iterator: - from LengthGoalBreakIterator.following(): 1130 calls of baseIter.precedin

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread Atita Arora
I see so many topics being discussed in this thread and I literary got lost somewhere , but was just thinking can we call it Parent -Child architecture, m sure no one will raise an objection there. Although, looking at comments above I still feel it would be a bigger effort to convince everyone th

Getting rid of Overseer nomenclature in Solr

2020-06-19 Thread Walter Underwood
I just split this off with a different subject line for the “overseer” discussion. That seems independent of the other choices. I’ve heard these suggestions: * orchestrator * director * coordinator * cluster manager * manager There is a thing called “process orchestration” which is at a higher

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread Mark H. Wood
On Fri, Jun 19, 2020 at 09:22:49AM -0400, j.s. wrote: > On 6/18/20 9:50 PM, Rahul Goswami wrote: > > So +1 on "slave" being the problematic term IMO, not "master". > > but you cannot have a master without a slave, n'est-ce pas? Well, yes. In education: Master of Science, Arts, etc. In law: Spe

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread Phill Campbell
The entire idea of removing a word out of our language is problematic. There will have to be a lot of history books that detail the terrible conditions of peoples over recorded history changed, or removed. I find the “F” word extremely offensive. I find references to Deity while cursing extremel

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread Ilan Ginzburg
+1 to Jan's "clustered" vs "non clustered". If we clean up terminology, I suggest we also clarify the meaning and use of Slice vs Shard vs Leader vs Replica vs Core. Here's my understanding: I consider Slice == Shard (and would happily drop Slice): a logical concept of a specific subset of a coll

Index files on Windows fileshare

2020-06-19 Thread Fiz N
Hello Solr experts, I am using standalone version of SOLR 8.5 on Windows machine. 1) I want to index all types of files under different directory in the file share. 2) I need to index absolute path of the files and store it solr field. I need that info so that end user can click and open the f

Re: Gettings interestingTerms from solr.MoreLikeThisHandler using SolrJ

2020-06-19 Thread Shawn Heisey
On 6/18/2020 5:31 AM, Zander, Sebastian wrote: In the returning QueryResponse I can't find the interestingTerms. I would really like to grab it on this way, before calling another time. Any advices? I'm running solr 8.5.2 If you can send the full json or XML response, I think I can show you ho

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread j.s.
hi solr is very helpful. On 6/18/20 9:50 PM, Rahul Goswami wrote: So +1 on "slave" being the problematic term IMO, not "master". but you cannot have a master without a slave, n'est-ce pas? i think it is better to use the metaphor of copying rather than one of hierarchy. language has so many

Re: [EXTERNAL] Getting rid of Master/Slave nomenclature in Solr

2020-06-19 Thread Jan Høydahl
> Alt F: "Managed Clustering" vs. "Manual Clustering" Mode I don’t view a set of M/S nodes as «cluster» mode, since Solr is really not doing any cluster features. It’s like spinning up two standalone MySql servers with a cron job that runs a SQL from one to the other to update itself. It provi