Running Solr as a service

Hi, Is there anyway that we can run Solr as a service, and allow it to start automatically during the startup of the system? I have tried to set up the service by using nssm, but it only works for ZooKeeper and not Solr. I am using Solr 8.2.0. Regards, Edwin

Re: Indexed Data Size

Brett, it’s probably because you hit the 5g default segment size limit on Solr and in order to merge segments a huge number of the docs within the segment must be marked as deleted. So even if large amounts of docs are deleted docs within the segment, the segment is still there, happily taking up s

RE: Indexed Data Size

Turns out this is due to a job that indexes logs. We were able to clear some with another job. We are working through the value of these indexed logs. Thanks for all your help! Brett Moyer Manager, Sr. Technical Lead | TFS Technology Public Production Support Digital Search & Discovery 8625

Re: Turn off CDCR for only selected target clusters

You configure CDCR by _collection_, so this question really makes no sense. You’d never mention collection.configName. So what I suspect is that you’re misreading the docs. ${targetZkHost1},${targetZkHost2},${targetZkHost3} sourceCollection_on_local_cluster targetCollection_on_targetZkHost1 2 a

Turn off CDCR for only selected target clusters

Hi, Is there a way to turn off the CDCR for only selected target clusters. Say, I have a configuration like following. I have 3 target clusters targetZkHost1, targetZkHost2 and targetZkHost3. Is it possible to turn off the CDCR for targetZkHost2 and targetZkHost3 but keep it on for targetZkHost1?

Re: Slow Indexing scaling issue

Here’s some sample SolrJ code using TIka outside of Solr’s Extracting Request Handler, along with some info about why loading Solr with the job of extracting text is not optimal speed wise: https://lucidworks.com/post/indexing-with-solrj/ > On Aug 13, 2019, at 12:15 PM, Jan Høydahl wrote: > >

Re: Slow Indexing scaling issue

You May want to review https://cwiki.apache.org/confluence/display/SOLR/SolrPerformanceProblems#SolrPerformanceProblems-SlowIndexing for some hints. Make sure to index with multiple parallel threads. Also remember that using /extract on the solr side is resource intensive and may make your clus

Re: Solr cloud questions

On 8/13/2019 9:28 AM, Kojo wrote: Here are the last two gc logs: https://send.firefox.com/download/6cc902670aa6f7dd/#Ee568G9vUtyK5zr-nAJoMQ Thank you for that. Analyzing the 20MB gc log actually looks like a pretty healthy system. That log covers 58 hours of runtime, and everything looks ver

Re: Solr cloud questions

Shawn, Here are the last two gc logs: https://send.firefox.com/download/6cc902670aa6f7dd/#Ee568G9vUtyK5zr-nAJoMQ Thank you, Koji Em ter, 13 de ago de 2019 às 09:33, Shawn Heisey escreveu: > On 8/13/2019 6:19 AM, Kojo wrote: > > -- > > tail -f node1/logs/solr_oom_killer-8983-2019

Slow Indexing scaling issue

Hi, We are having some issue on scaling solr indexing. Looking for suggestion. Setup : We have two solr cloud (7.4) instances running in separate cloud VMs with an external zookeeper ensemble. We are sending async / non-blocking http request to index documents in solr. 2 cloud VMs ( 4 core * 3

Re: Enumerating cores via SolrJ

On Fri, Aug 09, 2019 at 03:45:21PM -0600, Shawn Heisey wrote: > On 8/9/2019 3:07 PM, Mark H. Wood wrote: > > Did I miss something, or is there no way, using SolrJ, to enumerate > > loaded cores, as: > > > >curl 'http://solr.example.com:8983/solr/admin/cores?action=STATUS' > > > > does? > > T

Problem with Solr alias and suggester call

Hi all, we updated Solr from version 7.3.1 to version 8.1.1 and detected a problem requesting suggesters via multi-collection alias. It also exists in version 8.2.0. I think it is a bug but maybe someone can verify this? I created an alias called „WORLD“ pointing to six collections. If I send a

Re: Solr cloud questions

On 8/13/2019 6:19 AM, Kojo wrote: -- tail -f node1/logs/solr_oom_killer-8983-2019-08-11_22_57_56.log Running OOM killer script for process 38788 for Solr on port 8983 Killed process 38788 -- Based on what I can see, a 6GB heap is not big enough for the setup you've got

Re: Solr cloud questions

Erick and Shawn, thank you very much for the very usefull information. When I start to move from sigle Solr to cloud, I was planning to use the cluster for very large collections. But the collection that I said, will not grow that much, so I will downsize shards. Thanks for the information abou

Re: Solr restricting time-consuming/heavy processing queries

Thank you Jan for the reply. I will try it out. Best, Mark. On Mon, Aug 12, 2019 at 6:29 PM Jan Høydahl wrote: > I have never used such settings, but you could check out > https://lucene.apache.org/solr/guide/8_1/common-query-parameters.html#segmentterminateearly-parameter > which will allow yo

Re: Clustering error in Solr 8.2.0

For lingo3g, they have replaced commons-lang with commons-lang3 in version 1.16, which should be in line with what Solr has done. Just that our lingo3g licence does not allow us to upgrade to the new version 1.16, and if we stick to the older version 1.15.1, it requires the use of commons-lang. R