janhoy commented on issue #802: URL: https://github.com/apache/solr-operator/issues/802#issuecomment-6480418638
Taking the two asks separately: **Log level** — `spec.solrLogLevel: WARN` is the right field, and the chart exposes it as `solrOptions.logLevel`. It's passed to the pod as `SOLR_LOG_LEVEL`, so check that env var on the pod to confirm it arrived. Note this covers Solr only; the embedded ZooKeeper's log level comes from the zookeeper-operator, not from here. **JSON to console** — supply a custom `log4j2.xml` in a ConfigMap whose console appender uses `<JsonTemplateLayout/>`. No extra jars are needed: Solr has shipped `log4j-layout-template-json` in its server libs since 8.10/9.0 ([SOLR-15610](https://issues.apache.org/jira/browse/SOLR-15610)). There is no built-in JSON config to toggle, so the config file is the way in. The operator points Solr at it via `LOG4J_PROPS` and rolls the pods when it changes — see https://solr.apache.org/guide/operator/latest/solr-cloud/custom-solr-config.html#custom-log-configuration Closing as answered — please reopen with the pod's `SOLR_LOG_LEVEL` value and your spec if the level still isn't taking effect. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
