Hello all,
I attempted a rolling upgrade of our Solr Cloud Windows based installation
today from version 9.1 to 9.7.
We have 12 shards split across 2 data centers with 3 servers in each.
After the first upgrade I noticed the admin GUI was not responding properly,
mostly a blank page with a spin
Hello
I am setting up solr monitoring using Prometheus, solr-exporter and Grafana. I
also went ahead and installed alertmanager. Now my collection clusterstatus
looks as below:
curl -u "solradmin:x"
'http://host01:8940/solr/admin/collections?action=CLUSTERSTATUS&wt=json&indent=tru
Hello,
We regularly encounter a problem during the backup operation.
We observe a peak in memory consumption which causes an OOM, and therefore a
restart of the pod.
>From there, the backup crashes with the error :
"Operation backup caused
exception:":"org.apache.solr.common.SolrException:org.ap
Using solr 9.7.0 configured to support SSL, I cannot add the
data-import-handler plugin.
I can connect to my solr admin using https.
My solr admin site uses our own self signed certificate, inside of the
solr_docker_ssl.keystore.jks
I am not using docker in any way, the name is from docker
I have a non cloud 8.4.1 solr version with built in DIH working and I am
looking to migrate.
This are the steps I did to try and have a solr test system with the
data-import-hander plugin.
# as root
1) install_solr_service.sh solr-9.7.0.tgz -f -i /opt -d /var/solr-data
-u solruser -s solr -p
I have solr 9.8.0 running the data import handler in standalone mode.
All the documented steps fail in zoo keeper mode (bummer).
I can import data from MySQL and Postgres but when I try oracle it
fails. The output in the solr log looks like it is going to connect and
then it just does nothing.
Forwarded Message
Subject: RE: [EXTERNAL] [VuFind-General] solr follower empty on fail of
leader
Date: Fri, 31 Jan 2025 12:53:28 +
From: Demian Katz
To: thomas schwaerzler , vufind general
Thomas,
I've been running multiple leader/follower Solr instances for more
