The Impact of the Number of Collections on Indexing Performance in Solr 6.0

hello,We found a problem. In solr 6.0, the indexing speed of solr is influenced by the number of solr collections. The speed is normal before the limit is reached. If the limit is reached, the indexing speed will decrease by 50 times. In our environment, there are 49 solr nodes. If each collection

Re: HDInsight with Solr 4.9.0 Create Collection

On 3/9/2018 10:41 AM, Abhi Basu wrote: > That was due to a folder not being present. Is this something to do with > version? > > http://hn0-esohad.mzwz3dh4pb1evcdwc1lcsddrbe.jx.internal.cloudapp.net:8983/solr/admin/collections?action=CREATE&name=ems-collection2&numShards=2&replicationFactor=2&maxSh

Re: Setting Up Solr Authentication/Authorization

On 3/9/2018 9:27 AM, Terry Steichen wrote: > I'm trying to set up basic authentication/authorization with solr 6.6.0. > > The documentation says to create a security.json file and describes the > content as: > > { > "authentication":{ >"class":"solr.BasicAuthPlugin", >"credentials":{"solr":

Re: Altering the query if query contains all stopwods

Tav, Ryan Now you have me wondering, should it be returning *:* or some general landing page. Suppose you had typeahead or autocomplete, it should ignore any stopwords list. By the way, people on this list have had good reasons why we should stop using stopwords. Cheers -- Rick On March 9, 201

Re: CDCR performance issues

John: _What_ did you try and how did it fail? Please follow the instructions here: http://lucene.apache.org/solr/community.html#mailing-lists-irc . You must use the _exact_ same e-mail as you used to subscribe. If the initial try doesn't work and following the suggestions at the "problems" lin

Re: LTR Model size

Spoonerk: Please follow the instructions here: http://lucene.apache.org/solr/community.html#mailing-lists-irc . You must use the _exact_ same e-mail as you used to subscribe. If the initial try doesn't work and following the suggestions at the "problems" link doesn't work for you, let us know. B

Re: HDInsight with Solr 4.9.0 Create Collection

would be nice to not get this email. On 3/9/2018 1:23 PM, Abhi Basu wrote: This has been resolved! Turned out to be schema and config file version diff between 4.10 and 4.9. Thanks, Abhi On Fri, Mar 9, 2018 at 11:41 AM, Abhi Basu <9000r...@gmail.com> wrote: That was due to a folder not be

Re: HDInsight with Solr 4.9.0 Create Collection

This has been resolved! Turned out to be schema and config file version diff between 4.10 and 4.9. Thanks, Abhi On Fri, Mar 9, 2018 at 11:41 AM, Abhi Basu <9000r...@gmail.com> wrote: > That was due to a folder not being present. Is this something to do with > version? > > http://hn0-esohad.mzw

Re: LTR Model size

Is there a way to patch the fix to use a external model to Solr 6.6 ? Thanks, Roopa On Fri, Mar 9, 2018 at 1:30 PM, tapan1707 wrote: > Could you elaborate a little bit more? Otherwise, I think that you might be > experiencing the same issue reported in > https://issues.apache.org/jira/browse/SO

Re: CDCR performance issues

please unsubscribe i tried to manaually unsubscribe On 3/9/2018 12:59 PM, Tom Peters wrote: Thanks. This was helpful. I did some tcpdumps and I'm noticing that the requests to the target data center are not batched in any way. Each update comes in as an independent update. Some follow-up ques

Re: CDCR performance issues

Thanks. This was helpful. I did some tcpdumps and I'm noticing that the requests to the target data center are not batched in any way. Each update comes in as an independent update. Some follow-up questions: 1. Is it accurate that updates are not actually batched in transit from the source to t

Re: LTR Model size

Please unsubscribe me. I have tried and tried but still get emails On Mar 9, 2018 10:19 AM, "Roopa Rao" wrote: > what is the way to configure the model size for LTR? We have about 3MB > model and Solr is not holding this model as a ManagedResource. > > How can this be configured? > > Thanks, >

Re: LTR Model size

Thank you, this is exactly what I am facing. There is a mention of increasing jute.maxbuffer in the Jira I will try that option. Thanks, Roopa On Fri, Mar 9, 2018 at 1:30 PM, tapan1707 wrote: > Could you elaborate a little bit more? Otherwise, I think that you might be > experiencing the same

Re: Large number of HTTP requests to Solr-5.2.1 throwing errors

On 3/8/2018 1:21 PM, Deeksha Sharma wrote: > Version of Solr : Solr-5.2.1 > I am sending large number of HTTP GET requests to Solr server for querying > indexes. These requests to Solr are generated via a Node.js service. > > When the number of requests to Solr are ~250, I am intermittently facing

Re: LTR Model size

Could you elaborate a little bit more? Otherwise, I think that you might be experiencing the same issue reported in https://issues.apache.org/jira/browse/SOLR-11049 . Default zookeeper znode limit is 1mb, so I think it might not be able to handle the size of your model. Correct me if I misunderstoo

LTR Model size

what is the way to configure the model size for LTR? We have about 3MB model and Solr is not holding this model as a ManagedResource. How can this be configured? Thanks, Roopa

Re: Altering the query if query contains all stopwods

Hello Ryan, Solr has a Filter class called solr.SuggestStopFilterFactory, which basically works similar to solr.StopFilterFactory but with a slight modification that if all of the words are present in stopwords.txt then it won't remove the last one. I am not sure about wildcard search but if all o

Re: Matching Queries with Wildcards and Numbers

Hello Rakesh, As pointed out by Erick, changing *catenateAll* from 0 to 1 should work. What this means is that, generateWordParts="1" generates tokens for words for e.g. in the case of i-pad, it generates i, pad and ipad.and generateNumberParts="1" generates tokens for numbers for e.g in the case

Re: HDInsight with Solr 4.9.0 Create Collection

That was due to a folder not being present. Is this something to do with version? http://hn0-esohad.mzwz3dh4pb1evcdwc1lcsddrbe.jx.internal.cloudapp.net:8983/solr/admin/collections?action=CREATE&name=ems-collection2&numShards=2&replicationFactor=2&maxShardsPerNode=1 org.apache.solr.client.solrj.i

Re: Matching Queries with Wildcards and Numbers

Do you find any solution for above issue ? -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html

Re: Matching Queries with Wildcards and Numbers

Hi, Do you find any solution for above issue? Br, Rakesh -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html

Re: HDInsight with Solr 4.9.0 Create Collection

Ok, so I tried the following: /usr/hdp/current/solr/example/scripts/cloud-scripts/zkcli.sh -cmd upconfig -zkhost zk0-esohad.mzwz3dh4pb1evcdwc1lcsddrbe.jx.internal.cloudapp.net:2181 -confdir /home/sshuser/abhi/ems-collection/conf -confname ems-collection And got this exception: java.lang.IllegalAr

Re: HDInsight with Solr 4.9.0 Create Collection

Thanks for the reply, this really helped me. For Solr 4.9, what is the actual zkcli command to upload config? java -classpath example/solr-webapp/WEB-INF/lib/* org.apache.solr.cloud.ZkCLI -cmd upconfig -zkhost 127.0.0.1:9983 -confdir example/solr/collection1/conf -confname conf1 -solrhome examp

Setting Up Solr Authentication/Authorization

I'm trying to set up basic authentication/authorization with solr 6.6.0. The documentation says to create a security.json file and describes the content as: { "authentication":{ "class":"solr.BasicAuthPlugin", "credentials":{"solr":"IV0EHq1OnNrj6gvRCwvFwTrZ1+z1oBbnQdiVC3otuq0= Ndd7LKvVBAaZ

RE: CDCR performance issues

These are general guidelines, I've done loads of networking, but may be less familiar with SolrCloud and CDCR architecture. However, I know it's all TCP sockets, so general guidelines do apply. Check the round-trip time between the data centers using ping or TCP ping. Throughput tests may b