[ 
https://issues.apache.org/jira/browse/SOLR-6677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jan H√łydahl updated SOLR-6677:
------------------------------
    Attachment: SOLR-6677.patch

First patch, moving many unhelpful INFO logs to DEBUG level as well as reducing 
Jetty logging.

With this patch, the {{bin/solr start -f}} shrinks from 31 to 13 lines (11 if 
applied on top of SOLR-8186 and SOLR-9534):
{noformat}
Starting Solr on port 8983 from /Users/janhoy/git/lucene-solr/solr/server

0    INFO  (main) [   ] o.e.j.s.Server jetty-9.3.8.v20160314
311  INFO  (main) [   ] o.a.s.c.SolrResourceLoader Using system property 
solr.solr.home: /Users/janhoy/git/lucene-solr/solr/server/solr
311  INFO  (main) [   ] o.a.s.c.SolrResourceLoader new SolrResourceLoader for 
directory: '/Users/janhoy/git/lucene-solr/solr/server/solr'
316  INFO  (main) [   ] o.a.s.c.SolrXmlConfig Loading container configuration 
from /Users/janhoy/git/lucene-solr/solr/server/solr/solr.xml
424  WARN  (main) [   ] o.a.s.c.CoreContainer Couldn't add files from 
/Users/janhoy/git/lucene-solr/solr/server/solr/lib to classpath: 
/Users/janhoy/git/lucene-solr/solr/server/solr/lib
744  INFO  (main) [   ] o.a.s.c.CorePropertiesLocator Found 0 core definitions 
underneath /Users/janhoy/git/lucene-solr/solr/server/solr
749  INFO  (main) [   ] o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init() 
done
761  INFO  (main) [   ] o.e.j.s.h.ContextHandler Started 
o.e.j.w.WebAppContext@6536e911{/solr,file:///Users/janhoy/git/lucene-solr/solr/server/solr-webapp/webapp/,AVAILABLE}{/Users/janhoy/git/lucene-solr/solr/server/solr-webapp/webapp}
774  INFO  (main) [   ] o.e.j.s.ServerConnector Started 
ServerConnector@5609159b{HTTP/1.1,[http/1.1]}{0.0.0.0:8983}
775  INFO  (main) [   ] o.e.j.s.Server Started @1310ms
{noformat}

Likewise the {{bin/solr create -c foo}} logs shrink from 129 lines to 50 lines!

Still WorkInProgress. Would be good with some confirmation that I'm on the 
right track here.

> reduce logging during Solr startup
> ----------------------------------
>
>                 Key: SOLR-6677
>                 URL: https://issues.apache.org/jira/browse/SOLR-6677
>             Project: Solr
>          Issue Type: Bug
>            Reporter: Noble Paul
>            Assignee: Noble Paul
>         Attachments: SOLR-6677.patch
>
>
> most of what is printed is neither helpful nor useful. It's just noise



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