[jira] [Created] (SOLR-12781) OverseerCollectionConfigSetProcessor reports "node with improper name: qnr-0000000002"

["Andrzej Bialecki (JIRA)" <ji...@apache.org>]

Andrzej Bialecki  created SOLR-12781:
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             Summary: OverseerCollectionConfigSetProcessor reports "node with improper name: qnr-0000000002"
                 Key: SOLR-12781
                 URL: https://issues.apache.org/jira/browse/SOLR-12781
             Project: Solr
          Issue Type: Bug
      Security Level: Public (Default Security Level. Issues are Public)
          Components: SolrCloud
    Affects Versions: 7.5, master (8.0)
            Reporter: Andrzej Bialecki 


I noticed this in the recent jenkins logs of a failed test:
{code}
[junit4]   2> 1929812 DEBUG (OverseerCollectionConfigSetProcessor-72245393556701190-127.0.0.1:41395_solr-n_0000000000) [n:127.0.0.1:41395_solr    ] o.a.s.c.ZkDistributedQueue Found child node with improper name: qnr-0000000002
{code}

As far as I can see this comes from the fact that {{OverseerTaskQueue}} doesn't override {{ZkDistributedQueue.fetchZkChildren}}, which doesn't know anything about response items being placed in that queue.

I'm not sure if this error is harmless or has some other consequences.



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