FAQs and Troubleshooting #

FAQs about INFINI Console and handling methods are provided here. You are welcome to submit your problems here.

Common Faults #

Nginx is added in front of Elasticsearch, and the console prompts a 400 error #

Similar error logs are as follows:

[11-25 18:26:58] [TRC] [v0.go:390] search response: {"query":{"match":{"status": "RUNNING"}}},<!DOCTYPE html>
  <title>Error 400 (Bad Request)!!1</title>
  <p><b>400.</b> <ins>That’s an error.</ins>
  <p>Your client has issued a malformed or illegal request.  <ins>That’s all we know.</ins>
[11-25 18:26:58] [ERR] [init.go:87] json: invalid character '<' looking for beginning of value: <!DOCTYPE html>
<html lang=en>

Fault Description #

Nginx does not support passing request body for GET request type

Solution #

Recommended to upgrade to the latest version.

Monitoring data is not displayed after the cluster is registered #

as shown below:

Cluster monitoring does not show data

Fault Description #

INFINI Console needs to use some features of Elasticsearch 7.0 and above

Solution #

Upgrade the Elasticsearch cluster version of the INFINI Console storage data to v7.0+

Startup Error #

[03-23 08:38:20] [ERR] [metadata.go:529] {"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"Can't merge a non object mapping [payload.node_state.settings.http.type] with an object mapping [payload.node_state.settings.http.type]"}],"type":"illegal_argument_exception","reason":"Can't merge a non object mapping [payload.node_state.settings.http.type] with an object mapping [payload.node_state.settings.http.type]"},"status":400}

[04-16 09:45:06] [ERR] [schema.go:144] error on update mapping: {"root_cause":[{"type":"mapper_parsing_exception","reason":"Failed to parse mapping [_doc]: analyzer [suggest_text_search] has not been configured in mappings"}],"type":"mapper_parsing_exception","reason":"Failed to parse mapping [_doc]: analyzer [suggest_text_search] has not been configured in mappings","caused_by":{"type":"illegal_argument_exception","reason":"analyzer [suggest_text_search] has not been configured in mappings"}}

Fault Description #

Version v0.3 modified the Template and Mapping, if the index already exists and the Mapping is not of the expected object type, then the error will be show up.

For upgrade, please refer to the upgrade instructions.

Solution #

stop console
delete template .infini

DELETE _template/.infini

delete index .infini_node and .infini_index

DELETE .infini_node
DELETE .infini_index

start console