关停服务器之后,重启服务报找不到9090端口错误 #235
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zq-wang815
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Prometheus未启动导致的 |
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直接关停了服务器,再次执行sh bin/datasophon-api.sh start api命令后一直报错,报错信息如下所示:
2023-04-11 09:16:07 [datasophon-akka.actor.default-dispatcher-4] ERROR com.datasophon.common.utils.PromInfoUtils - 请求地址:http://cdh003:9090/api/v1/query,请求QL:node_memory_MemTotal_bytes{job=~"node",instance="cdh002:9100"}/1024/1024/1024,异常信息:ConnectException: 拒绝连接 (Connection refused)
2023-04-11 09:16:07 [datasophon-akka.actor.default-dispatcher-4] ERROR com.datasophon.common.utils.PromInfoUtils - 请求地址:http://cdh003:9090/api/v1/query,请求QL:node_memory_MemAvailable_bytes{job=~"node",instance="cdh002:9100"}/1024/1024/1024,异常信息:ConnectException: 拒绝连接 (Connection refused)
2023-04-11 09:16:07 [datasophon-akka.actor.default-dispatcher-4] ERROR com.datasophon.common.utils.PromInfoUtils - 请求地址:http://cdh003:9090/api/v1/query,请求QL:sum(node_filesystem_size_bytes{instance="cdh002:9100",fstype=~"ext4|xfs",mountpoint !
".pod."})/1024/1024/1024,异常信息:ConnectException: 拒绝连接 (Connection refused)".pod."}-node_filesystem_free_bytes{instance="cdh002:9100",fstype=2023-04-11 09:16:07 [datasophon-akka.actor.default-dispatcher-4] ERROR com.datasophon.common.utils.PromInfoUtils - 请求地址:http://cdh003:9090/api/v1/query,请求QL:sum(node_filesystem_size_bytes{instance="cdh002:9100",fstype=~"ext.*|xfs",mountpoint !
"ext.*|xfs",mountpoint !".pod."})/1024/1024/1024,异常信息:ConnectException: 拒绝连接 (Connection refused)2023-04-11 09:16:07 [datasophon-akka.actor.default-dispatcher-4] ERROR com.datasophon.common.utils.PromInfoUtils - 请求地址:http://cdh003:9090/api/v1/query,请求QL:node_load5{job=~"node",instance="cdh002:9100"},异常信息:ConnectException: 拒绝连接 (Connection refused)
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