I'm trying to get a simple text listing of my collections (so that I can do
some shell scripting loops [for example calling SOLR Cloud Backup on each]).
I'm getting an exception when I simply append the "&wt=csv" to the end of the
collection's LIST api (eg:
http://localhost:8983/solr/admin/collections?action=LIST&wt=csv ). Does
anyone know if this is a known bug?
<p>Problem accessing /solr/admin/collections. Reason:
<pre> {trace=java.lang.NullPointerException
at
org.apache.solr.response.TabularResponseWriter.getFields(TabularResponseWriter.java:71)
at
org.apache.solr.response.CSVWriter.writeResponse(CSVResponseWriter.java:241)
at
org.apache.solr.response.CSVResponseWriter.write(CSVResponseWriter.java:57)
at
org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)
at
org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:892)....
Thanks.
