“Failed to call resource” error when fetching data from a specific host.
I can’t understand these results. Only certain hosts experience this.
Hosts with “Failed to call resource” errors cannot retrieve data, but
All other hosts are working fine.
- Docker Container
- Zabbix : 5.4
- Grafana : 8.1.0 or latest
- Zabbix Plugin : 4.2.1
This is my log. Deleted IP and time zone…
lvl=eror msg=“Metric request error” logger=context userId=1 orgId=1 uname=admin error=“failed to query data: Failed to query data: rpc error: code = Canceled desc = context canceled” rem ote_addr=—.—.—.—
lvl=eror msg=“Request Completed” logger=context userId=1 orgId=1 uname=admin method=POST path=/api/ds/query status=500 remote_addr=—.—.—.— time_ms=9 size=34 referer=“http://—.—.—.—:3500/d/rws1I577k/new-dashboard-copy?orgId=1&editPanel=8”
lvl=eror msg=“Error querying Zabbix version” logger=plugins.backend pluginId=alexanderzobnin-zabbix-datasource error=“context canceled”
lvl=eror msg=“Zabbix authentication error” logger=plugins.backend pluginId=alexanderzobnin-zabbix-datasource error=“context canceled”
lvl=eror msg=“Metric request error” logger=context userId=1 orgId=1 uname=admin error=“failed to query data: Failed to query data: rpc error: code = Unavailable desc = error reading from server: EOF” remote_addr=—.—.—.—
lvl=eror msg=“Request Completed” logger=context userId=1 orgId=1 uname=admin method=POST path=/api/ds/query status=500 remote_addr=—.—.—.— time_ms=277 size=34 referer=“http://—.—.—.—:3500/d/rws1I577k/new-dashboard-copy?orgId=1&editPanel=8”
lvl=info msg=Profiler logger=plugins.backend pluginId=alexanderzobnin-zabbix-datasource enabled=false