API stops responding

[Tom Powers]

Hello

Occasionally we get the API not responding on a 4.3.7 Wazuh on ubuntu 20.04. 

Restarting the manager gets it going again, but we get this error

Error: 3002 - Request failed with status code 500
    at WzRequest.genericReq (https://192.168.1.237/46953/bundles/plugin/wazuh/4.3.7-4308/wazuh.plugin.js:1:31409)
    at async WzRequest.apiReq (https://192.168.1.237/46953/bundles/plugin/wazuh/4.3.7-4308/wazuh.plugin.js:1:32096)
    at async overview_OverviewController.getSummary (https://192.168.1.237/46953/bundles/plugin/wazuh/4.3.7-4308/wazuh.chunk.3.js:54:1234335)
    at async overview_OverviewController.switchTab (https://192.168.1.237/46953/bundles/plugin/wazuh/4.3.7-4308/wazuh.chunk.3.js:54:1233708)
    at async overview_OverviewController.init (https://192.168.1.237/46953/bundles/plugin/wazuh/4.3.7-4308/wazuh.chunk.3.js:54:1234775)

[Roman Luna]

Hi Thomas,

Can you share the errors and warns you get in the /var/ossec/logs/api.log?

Moreover, you can check the version of your API with: /usr/share/wazuh-dashboard/bin/opensearch-dashboards-plugin list --allow-root

Cheers.

[Tom Powers]

The API log has only INFO statements in it...no warnings or errors.

There is no wazuh-dashboard in /usr/share and if I search for opensearch-dashboards-plugin   I get no hits