Re: Limit Solr Disk IO

Hi Eric, Thanks for your reply! I have one more question which I think you missed in my previous email. *"When our core size becomes ~100 G, indexing becomes really slow. Why is this happening? Do we need to put a limit on how large each core can grow?"* This question is unrelated to segments. I

Re: Edismax query using different strings for different fields

Thanks for the support Erick. Not using the “qf" parameter at all seems to give me valid query results now. The query debug information: "debug":{ "rawquerystring":"claims_en:(An English sentence) description_en:(An English sentence) claims_de:(Ein Deutscher Satz) description_de:(Ein Deutscher

Re: Periodically 100% cpu and high load/IO

Can you switch to 8.5.2 and see if it still happens. In my testing of 8.5.1 I had one of my machines get really hot and bring the entire system to a crawl. What seemed to cause my issue was memory usage. I could give the JVM running Solr less heap and the problem wouldn’t manifest. I haven’t seen

Solr admin error message - where are relevant log files?

Hi, I'm a newbie with Solr, and going through tutorials and trying to get Solr working with Nutch. Today, I started up Solr and then brought up Solr Admin at: http://localhost:8983/solr/ The admin pages comes up with: SolrCore Initialization Failures - *{{core}}:* {{error}} Please check y

Re: Solr admin error message - where are relevant log files?

On 6/7/2020 10:16 AM, Jim Anderson wrote: The admin pages comes up with: SolrCore Initialization Failures I look in my .../solr/server/logs directory and cannot find and meaningful errors or warnings. Should I be looking elsewhere? That depends. Did you install Solr with the installer s

Indexing PDF on SOLR 8.5

Hello SOLR Experts, I am working on a POC to Index millions of PDF documents present in Multiple Folder in fileshare. Could you please let me the best practices and step to implement it. Thanks Fiz Nadiyal.

Re: Indexing PDF on SOLR 8.5

You have to write an external application that creates multiple threads, parses the PDFs and index them in Solr. Ideally you parse the PDFs once and store the resulting text on some file system and then index it. Reason is that if you upgrade to two major versions of Solr you might need to reind

Re: Periodically 100% cpu and high load/IO

We have upgrading 8.5.2 on the way to production, so we'll see. We are running with default merge config, and based on the description on https://lucene.apache.org/solr/guide/8_5/taking-solr-to-production.html#dynamic-defaults-for-concurrentmergescheduler I don't understand why all cpus are maxed.

Re: Solr admin error message - where are relevant log files?

>>> Did you install Solr with the installer script I was not aware that there is an install script. I will look for it, but if you can point me to it, that will help >>> or just >>> start it up after extracting the archive? I extracted the files from a tar ball and did a bit of setting up. For

Re: Indexing PDF on SOLR 8.5

Here’s a skeletal SolrJ program using Tika as another alternative. Best, Erick > On Jun 7, 2020, at 2:06 PM, Jörn Franke wrote: > > You have to write an external application that creates multiple threads, > parses the PDFs and index them in Solr. Ideally you parse the PDFs once and > store th

Re: Indexing PDF on SOLR 8.5

Thanks Jorn and Erick. Hi Erick, looks like the skeletal SOLRJ program attachment is missing. Thanks Fiz On Sun, Jun 7, 2020 at 12:20 PM Erick Erickson wrote: > Here’s a skeletal SolrJ program using Tika as another alternative. > > Best, > Erick > > > On Jun 7, 2020, at 2:06 PM, Jörn Franke w

Re: Solr admin error message - where are relevant log files?

Try force reloading the admin page in your browser a few times. Or try another browser? Jan Høydahl > 7. jun. 2020 kl. 21:07 skrev Jim Anderson : > >  Did you install Solr with the installer script > > I was not aware that there is an install script. I will look for it, but if > you can

Re: Solr admin error message - where are relevant log files?

An update. I started over by removing my Solr 7.3.1 installation and untarring again. Then went to the bin root directory and entered: bin/solr -start Next, I brought up the solr admin window and it still gives the same error message and hangs up. As far as I can tell I am running solr straight

Re: Solr admin error message - where are relevant log files?

@Jan Thanks for the suggestion. I tried opera instead of firefox and it worked. I will try cleaner the cache on firefox, restart it and see if it works there. Jim On Sun, Jun 7, 2020 at 3:28 PM Jim Anderson wrote: > An update. > > I started over by removing my Solr 7.3.1 installation and untar

Re: Solr admin error message - where are relevant log files?

I cleared the Firefox cache and restarted and things are working ok now. Jim On Sun, Jun 7, 2020 at 3:44 PM Jim Anderson wrote: > @Jan > > Thanks for the suggestion. I tried opera instead of firefox and it worked. > I will try cleaner the cache on firefox, restart it and see if it works > there

Re: Indexing PDF on SOLR 8.5

https://lucidworks.com/post/indexing-with-solrj/ > On Jun 7, 2020, at 3:22 PM, Fiz N wrote: > > Thanks Jorn and Erick. > > Hi Erick, looks like the skeletal SOLRJ program attachment is missing. > > Thanks > Fiz > > On Sun, Jun 7, 2020 at 12:20 PM Erick Erickson > wrote: > >> Here’s a skele

Re: Indexing PDF on SOLR 8.5

Thanks Erick... On Sun, Jun 7, 2020 at 1:50 PM Erick Erickson wrote: > https://lucidworks.com/post/indexing-with-solrj/ > > > > On Jun 7, 2020, at 3:22 PM, Fiz N wrote: > > > > Thanks Jorn and Erick. > > > > Hi Erick, looks like the skeletal SOLRJ program attachment is missing. > > > > Thanks >

Re: Highlighting values of non stored fields

Thanks Erick for the reply. Your answer is eaxctly what I was expecting from the highlight component but it seems like I am getting different behaviour. I'll try to give a simple example and I hope you can explain where is my mistake. Say I have the following fields configuration: And I in