[jira] [Created] (SOLR-15805) SolrCloud node can be zombie with some startup exceptions

["Ilan Ginzburg (Jira)" <ji...@apache.org>]

Ilan Ginzburg created SOLR-15805:
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             Summary: SolrCloud node can be zombie with some startup exceptions
                 Key: SOLR-15805
                 URL: https://issues.apache.org/jira/browse/SOLR-15805
             Project: Solr
          Issue Type: Bug
      Security Level: Public (Default Security Level. Issues are Public)
          Components: SolrCloud
    Affects Versions: main (9.0)
            Reporter: Ilan Ginzburg


In {{SolrDispatchFilter.init()}} (all Solr versions), when {{CoreContainer}} is created (call to {{{}createCoreContainer(){}}}), if an exception is thrown that is not an {{Error}} (for example, a {{{}SolrException{}}}), the issue is logged {{"Could not start Solr. Check solr/home property and the logs"}} but the {{init()}} method does not fail and the node is left in a non functional state until it is killed by some external mechanism.

I suggest to change this here and treat all exceptions the way we treat errors and throw from {{{}SolrDispatchFilter.init(){}}}.

 

See some exchanges on this topic in the [Solr Apache Slack|https://the-asf.slack.com/archives/CEKUCUNE9/p1636899376068500].



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