当遇到“error connecting to the cluster”这类错误时,通常需要从多个方面进行排查和解决。以下是一些可能的解决步骤,结合你提供的提示,我会逐一进行说明,并在必要时提供代码片段或命令示例。 检查网络连接是否正常: 确保你的设备可以访问互联网或内部网络(如果集群在内部网络中)。 可以使用ping命令测试网络连接,例如...
【kafka】Error connecting to the cluster,Failed to create new KafkaAdminClient(已更新) 1.通过系列文章将实战组件技术经验串起来,深入、重构技术栈知识体系。 2.熟悉、梳理、总结下kafka相关知识体系。 3.欢迎批评指正,跪谢一键三连! 【kettle009】kettle访问Kafka中间件并处理数据至execl文件(已更新) 【kettle009...
除了ceph01之外,在ceph02、ceph03节点上执行ceph相关命令时,会出现如下错误 “[errno 2] error connecting to the cluster”, 3.问题原因 发现/etc/ceph/文件夹下无“*.keyring”相关文件,也就是在配置文件目录下不存在密钥环,导致执行命令错误。 4.解决办法 将ceph01配置文件夹下的"*.keyring"拷贝至其他节点...
学习Kafka 的使用,结果发现使用 Kafka Tools(现已更名为 Offeset Exploer)无法连接虚拟机的 Kafka 集群,报错信息:error connecting to the cluster. unable to connect to zookeeper server xxx.xxx.xxx.xxx2181 with timeout of 10000ms 运行环境 电脑系统版本:Windows 10 64bit ...
Stage.3 will create "ceph.client.crash.keyring" and distribute to all the nodes in the cluster Cause "ceph.client.crash.keyring" is missing on all cluster nodes. Status Top Issue Disclaimer This Support Knowledgebase provides a valuable tool for SUSE customers and parties interested in our pr...
ceph commands fail with the message "librados: client.admin authentication error (1) Operation not permitted [errno 1] error connecting to the cluster" Solution Verified - Updated June 14 2024 at 1:04 PM - English Issue Run ceph commands fail on monitor node: Raw [root@MON ~]# ceph...
I am now trying to create OSDs on the first node - however, I get a RADOS object not found error - error connecting to the cluster: Code: # ceph-volume lvm batch --osds-per-device 4 /dev/nvme2n1 /dev/nvme3n1 /dev/nvme4n1 /dev/nvme5n1 /dev/...
We had an issue recently when trying to connect to a Windows 2012 R2 cluster, whenever we tried to connect to the cluster we got an “Invalid Namespace” error. First thing we did was to check WMI as that’s what the “Invalid Namespace” error points at. So we logged onto the Host...
I'm trying to use the default example, but it fails with an ssl error. Code: from kubernetes import client, config config.load_incluster_config() v1=client.CoreV1Api() print("Listing pods with their IPs:") ret = v1.list_pod_for_all_namespaces(watch=False) for i in ret.items: ...
A search for IP Addresses : __in string IPAddresses[], : IP addresses of the cluster.If network cards are found without default gateways on the node, the following error is logged in DAG Task logs:Connecting to server 'Server.Contoso.com' via WMI... [Fetching the network adapte...