https://community.cloudera.com/t5/Support-Questions/Solr-with-Kerberos-authentication-create-collection-Error/m-p/280874#M209020 <P>supplement: this is a occasional problem,sometimes create collection successfully,sometimes failed</P> Mon, 21 Oct 2019 08:24:42 GMT mr_lee 2019-10-21T08:24:42Z