# o.e.d.HandshakingTransportAddressConnector

**URL:** <https://discuss.elastic.co/t/o-e-d-handshakingtransportaddressconnector/364855>\
**Category:** Elasticsearch\
**Created:** [August 13, 2024, 6:55pm UTC](https://discuss.elastic.co/t/o-e-d-handshakingtransportaddressconnector/364855 "2024-08-13T18:55:56Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Varinder](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/varinder/32/123243_2.png) [@Varinder](https://discuss.elastic.co/u/Varinder)\
**Post date:** [August 13, 2024, 6:55pm UTC](https://discuss.elastic.co/t/o-e-d-handshakingtransportaddressconnector/364855/1 "2024-08-13T18:55:56Z")

</div>

[WARN][o.e.d.HandshakingTransportAddressConnector] [localhost.localdomain] handshake to [127.0.0.1:9300] failed  
org.elasticsearch.transport.RemoteTransportException: [localhost.localdomain][127.0.0.1:9300][internal:transport/handshake]  
Caused by: org.elasticsearch.ElasticsearchSecurityException: Transport request from untrusted node denied

org.elasticsearch.ElasticsearchSecurityException: Transport request from untrusted node denied