Can you please paste you stack trace .. its easy for you to know reason. Are you using solrcloud ?
Syed Abdul kather send from Samsung S3 On Aug 8, 2012 9:55 PM, "vempap [via Lucene]" < ml-node+s472066n399988...@n3.nabble.com> wrote: > Hello, > > I've a problem with SOLR 4.0 Alpha ping request handler. If there are > many cores & if I do start all the solr instances and they are up & running > successfully, when I do a create index it fails with logs saying that one > of the instances is down. I really donno why it is happening as starting > all the solr instances passed successfully. But, if I allow couple of > seconds wait time & then I'm able to create index without any problem. When > I did a little debugging into Solr code, the response from the > PingRequestHandler seems to be empty when it fails creating an index just > after successfully starting all the solr instances. > > I absolutely have no idea why this happens. Is it absolutely necessary > that I've to wait for about few seconds before I try to create an index > just the moment after successfully starting all the solr instances. > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > > http://lucene.472066.n3.nabble.com/Solr-Ping-Request-Handler-Problem-tp3999880.html > To unsubscribe from Lucene, click > here<http://lucene.472066.n3.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=472066&code=aW4uYWJkdWxAZ21haWwuY29tfDQ3MjA2NnwxMDczOTUyNDEw> > . > NAML<http://lucene.472066.n3.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > ----- THANKS AND REGARDS, SYED ABDUL KATHER -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-Ping-Request-Handler-Problem-tp3999880p3999918.html Sent from the Lucene - Java Developer mailing list archive at Nabble.com.