我在使用 tidb node_exporter up 时得到这个输出:
fatal: [tidb@172.17.3.226]: FAILED! => {"changed": false, "elapsed": 309, "msg": "Timeout when waiting for search string 200 OK in tidb@172.17.3.226:9100"}
fatal: [tidb@172.17.3.225]: FAILED! => {"changed": false, "elapsed": 309, "msg": "Timeout when waiting for search string 200 OK in tidb@172.17.3.225:9100"}
fatal: [tidb@172.17.3.227]: FAILED! => {"changed": false, "elapsed": 309, "msg": "Timeout when waiting for search string 200 OK in tidb@172.17.3.227:9100"}
fatal: [tidb@172.17.3.228]: FAILED! => {"changed": false, "elapsed": 309, "msg": "Timeout when waiting for search string 200 OK in tidb@172.17.3.228:9100"}
我将如何解决这个问题?