Langflow elasticsearch connection error

Elastic Search
1

I was running elasticsearch and kibana locally within docker under ubuntu. Both running well.

/_cat/nodes?v:
ip heap.percent ram.percent cpu load_1m load_5m load_15m node.role master name
172.18.0.2 50 100 52 4.70 4.01 3.57 cdfhilmrstw * 5406f71235ac

--- and ---
'''
{
"name" : "5406f71235ac",
"cluster_name" : "docker-cluster",
"cluster_uuid" : "4hsr-_-1Q3-9gBprZS3XfQ",
"version" : {
"number" : "8.17.1",
"build_flavor" : "default",
"build_type" : "docker",
"build_hash" : "d4b391d925c31d262eb767b8b2db8f398103f909",
"build_date" : "2025-01-10T10:08:26.972230187Z",
"build_snapshot" : false,
"lucene_version" : "9.12.0",
"minimum_wire_compatibility_version" : "7.17.0",
"minimum_index_compatibility_version" : "7.0.0"
},
"tagline" : "You Know, for Search"
'''
If I tried building langflow elasticsearch component, it turn out an error:

Error Building Component

  • Error building Component Elasticsearch: Connection error caused by: ConnectionError(Connection error caused by: ProtocolError(('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))))

Please help to solve this error
Thank you in advanced

1 Like
2

Same issue here :confused:

3

I found this issue happen only on specific component. I tried another component that do the same task, it work like a charm
But, I have not been tested it for the cloud, yet