the problem on CDCR of solrCloud

hello,my name is weixiaofeng. I'm from China, I'm a java developer.Recently we use the technology of solr to complete search big data.we were in trouble in module CDCR（Cross Data Center Replication） of solrCloud。 The goal of the project is to replicate data to multiple Data Centers to support

Re: Joins using graph queries - solr 6.0

Hi, Sorry that this reply is not an answer for your post, but want to know whether graph is working fine for you as expected. is that traverse working fine in the graph ? I posted a question over here, http://lucene.472066.n3.nabble.com/Graph-traversel-td4331207.html#a4331799 but no response.

Re: Join not working in Solr 6.5

Thanks for bringing up performance perspective. Is there any bench mark on join performance when number of shards is more than 10 where documents are indexed based on router.field. Are you suggesting instead of router.field go for streaming expressions or use join with router.field and then go

Re: different length/size of unique 'id' field value in a collection.

Hi Rick Myapologies I didnot make myself clearon the value of the fields. There are numbers. I used 'ts1', 'sup1' and 'pdt1' for simplicity and for ease of understanding instead of the actual numbers. You mentioned this design has the potential for (in error cases) concatenating id's

Re: Rule-based Replica Placement not working with Solr 6.5.1

If you want all the replicas for shard1 on the same port then I think the rule is: 'shard:shard1,replica:port:8983' On 22 May 2017 at 18:47, Bernd Fehling wrote: > I tried many settings with "Rule-based Replica Placement" on Solr 6.5.1 > and came to the

Re: solrcloud replicas not in sync

You can ping individual replicas by addressing to a specific replica and setting distrib=false, something like http://SOLR_NODE:port/solr/collection1_shard1_replica1/query?distrib=false=.. But one thing to check first is that you've committed. I'd: 1> turn off indexing on the source

solrcloud replicas not in sync

I have a solrcloud collection with 2 shards and 4 replicas. The replicas for shard 1 have different numbers of records, so different queries will return different numbers of records. I am not certain how this occurred, it happened in a collection that was a cdcr target. Is there a way to limit a

Re: Indexing word with plus sign

Fundera, You need a regex which matches a '+' with non-blank chars before and after. It should not replace a '+' preceded by white space, that is important in Solr. This is not a perfect solution, but might improve matters for you. Cheers -- Rick On May 22, 2017 1:58:21 PM EDT, Fundera

Re: Indexing word with plus sign

Thank you Zahid and Erik, I was going to try the CharFilter suggestion, but then I doubted. I see the indexing process, and how the appearance of 'i+d' would be handled, but, what happens at query time? If I use the same filter, I could remove '+' chars that are added by the user to identify

without termfeq - returning the number of terms/or regex of terms in a document

i have an english book which i have indexed its contents successfully into field called 'content, with the following properties: so if need to return the number of a specific term regex e.g. '*olomo*' then my document should contain 2 and give me 'Solomon' with a term frequency = 2. I've

Re: cursorMark value causes Request-URI Too Long excpetion

: I've been using cursorMark for quite a while, but I noticed that sometimes : the value is huge (more than 8K). It results in Request-URI Too Long FWIW: cursorMark values are simple "string safe" encoded forms of sort fields -- so my guess is you are sorting on some really long string values?

Re: LukeRequestHandler not returning all fields in the index

Ok ... then I have no way to know the full list of fields in my collection without doing a LukeRequest to all of the shards and do a merge in the end, isn't it? Streaming expressions doesn't allow * wildcard, the LukeRequest doesn't return all fields .. no way to pull all data from a collection

Re: Join not working in Solr 6.5

this will likely be "interesting" from a performance perspective. You might try Streaming, especially StreamingExpressions and ParallelSQL depending on what you need this for. Best, Erick On Mon, May 22, 2017 at 12:05 AM, Damien Kamerman wrote: > I use a router.field so docs

Re: Solr Analyzer for Vietnamese

Eirik: That code is 4 years old and for Lucene 4. I doubt it applies cleanly to the current code base, but feel free to give it a try but it's not guaranteed. I know of no other Vietnamese analyzers available. Dat is active in the community, don't know whether he has plans to update/commit that

Re: LukeRequestHandler not returning all fields in the index

Luke really doesn't operate at a level that knows about collections and the like, see: https://issues.apache.org/jira/browse/SOLR-8127. So far there hasn't been much interest in extending it to the collection level particularly because it's intended to get you low-level index characteristics.

Re: Indexing word with plus sign

You can also use any of the other tokenizers. WhitespaceTokenizer for instance. There are a couple that use regular expressions. Etc. See: https://cwiki.apache.org/confluence/display/solr/Tokenizers Each one has it's considerations. WhitespaceTokenizer won't, for instance, separate out

Re: Nested Document is flattened even with @Field(child = true) annotation

Hello! Since you are talking about Banana, you might be interested in faceting. You probably can have child docs in results and facets them, but this gives child level counts. If you need to have parent level counts by child fields you have two ways to do so: see

Re: HttpSolrCall CollectionRequest collection name

Just a single Solr instance. Colm. On Mon, May 22, 2017 at 2:47 PM, Susheel Kumar wrote: > Hi Colm, what do you mean when you refer to "Standalone Solr". Did you > setup Solr Cloud or just a single Solr instance? > > Thnx > > On Mon, May 22, 2017 at 8:50 AM, Colm O

Re: HttpSolrCall CollectionRequest collection name

Hi Colm, what do you mean when you refer to "Standalone Solr". Did you setup Solr Cloud or just a single Solr instance? Thnx On Mon, May 22, 2017 at 8:50 AM, Colm O hEigeartaigh wrote: > Hi all, > > Setup: Standalone Solr with a "demo" collection name > > In

Re: Nested Document is flattened even with @Field(child = true) annotation

Rick Leir-2 wrote > Yes! And the join queries get complicated. Yonick has some good blogs on > this. > > On May 19, 2017 11:05:52 AM EDT, biplobbiswas > revolutionisme+solr@ > wrote: >>Wait, if I understand correctly, the documents would be indexed like >>that but >>we can get back the

HttpSolrCall CollectionRequest collection name

Hi all, Setup: Standalone Solr with a "demo" collection name In HttpSolrCall.getAuthCtx - it is creating a CollectionRequest where collectionRequest.collectionName == null when I call: curl http://localhost:8983/solr/demo/get?id=xyz Is there a reason why it doesn't try to extract the

Re: Indexing word with plus sign

Hi, Before applying tokenizer, you can replace your special symbols with some phrase to preserve it and after tokenized you can replace it back. For example: Thanks, Zahid iqbal On Mon, May 22, 2017 at 12:57 AM, Fundera Developer < funderadevelo...@outlook.com> wrote: > Hi all, > > I am a

LukeRequestHandler not returning all fields in the index

I'm struggle with a situation that I think can be a bug The LukeRequestHandler is not returning all fields that exists in one collection with 12 shards on 12 nodes (1 shard on each node) Running this request "http://localhost:8983/solr/collection/admin/luke; in each node the list of fields are

Multiple Solr configuration / how to check setting

Dear , Please can you guide can we config. multiple solr master server ? if someone confige then we are able to check that configuration in solr admin dashboard ? if solr multiple server configuration we complete then how its sync. with index? thanks, Arvind -- View this message in

Re: different length/size of unique 'id' field value in a collection.

On 2017-05-22 02:25 AM, Derek Poh wrote: Hi Due to the source data structure, I need to concatenate the values of 2 fields ('supplier_id' and 'product_id') to form the unique 'id' of each document. However there are cases where some documents only have 'supplier_id' field. This will result

Rule-based Replica Placement not working with Solr 6.5.1

I tried many settings with "Rule-based Replica Placement" on Solr 6.5.1 and came to the conclusion that it is not working at all. My test setup is 6 nodes on 3 servers (port 8983 and 7574 on each server). The call to create a new collection is

Solr Analyzer for Vietnamese

Hi, There doesn't seem to be any Tokenizer / Analyzer for Vietnamese built in to Lucene at the moment. Does anyone know if something like this exists today or is planned for? We found this https://github.com/CaoManhDat/VNAnalyzer made by Cao Mahn Dat, but not sure if it's up to date. Any info

Re: Join not working in Solr 6.5

I use a router.field so docs that I join from/to are always in the same shard. See https://cwiki.apache.org/confluence/display/solr/Shards+and+Indexing+Data+in+SolrCloud#ShardsandIndexingDatainSolrCloud-DocumentRouting There is an open ticket SOLR-8297

different length/size of unique 'id' field value in a collection.

Hi Due to the source data structure, I need to concatenate the values of 2 fields ('supplier_id' and 'product_id') to form the unique 'id' of each document. However there are cases where some documents only have 'supplier_id' field. This will result in some documents with a longer/larger 'id'

Re: Join not working in Solr 6.5

Is there any possibility of supporting joins across multiple shards in near future ? How to achieve the join when our data is spread-ed across multiple shards. This is very much mandatory when we need to scale out. Any workarounds if out-of-box possibility is not there ? Thanks, -- View