# Node null not part of the cluster Cluster - v0.20.2 **URL:** \ **Category:** Elasticsearch\ **Created:** [April 15, 2013, 1:09pm UTC](https://discuss.elastic.co/t/node-null-not-part-of-the-cluster-cluster-v0-20-2/11586 "2013-04-15T13:09:05Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![snowmonkey](https://avatars.discourse-cdn.com/v4/letter/s/cc9497/32.png) [@snowmonkey](https://discuss.elastic.co/u/snowmonkey)\ **Post date:** [April 15, 2013, 1:09pm UTC](https://discuss.elastic.co/t/node-null-not-part-of-the-cluster-cluster-v0-20-2/11586/1 "2013-04-15T13:09:05Z")
I'm seeing this warning in my elastic client thousands of times over. What's causing it? "node null not part of the cluster Cluster [some cluster name], ignoring..." I've checked using elastic head that the node in the cluster are as my clients expect and it seems fine. -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![snowmonkey](https://avatars.discourse-cdn.com/v4/letter/s/cc9497/32.png) [@snowmonkey](https://discuss.elastic.co/u/snowmonkey)\ **Post date:** [April 15, 2013, 1:36pm UTC](https://discuss.elastic.co/t/node-null-not-part-of-the-cluster-cluster-v0-20-2/11586/2 "2013-04-15T13:36:28Z")
Found the problem. The cluster name that the client uses was wrong. Could we get a better error message on line 422 of TransportClientNodesService ? On Monday, 15 April 2013 14:09:05 UTC+1, snowmonkey wrote: > I'm seeing this warning in my elastic client thousands of times over. > What's causing it? > > "node null not part of the cluster Cluster [some cluster name], > ignoring..." > > I've checked using elastic head that the node in the cluster are as my > clients expect and it seems fine. -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). For more options, visit [https://groups.google.com/groups/opt\_out](https://groups.google.com/groups/opt_out). ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 2:41am UTC](https://discuss.elastic.co/t/node-null-not-part-of-the-cluster-cluster-v0-20-2/11586/3 "2017-07-06T02:41:01Z")