部署Kubernetes版MySQL Operator后InnoDBCluster Pod出现CrashLoopBackOff问题求助
部署Kubernetes版MySQL Operator后InnoDBCluster Pod出现CrashLoopBackOff问题求助
大家好,我正在参照MySQL官方文档的指引搭建Kubernetes环境下的MySQL Operator,完成InnoDBCluster的部署步骤后,发现集群里的三个Pod全都陷入了CrashLoopBackOff状态。我查看了其中一个Pod的日志,内容如下:
cseroot@vm-fuzzing-2:~/paas-fuzzer$ kubectl logs mycluster-0 Defaulted container "sidecar" out of: sidecar, mysql, fixdatadir (init), initconf (init), initmysql (init) [2024-05-08 18:11:36,343] sidecar [INFO ] MySQL Operator/sidecar_main.py=2.1.3 timestamp=2024-04-29T07:16:37 kopf=1.35.4 uid=27 [2024-05-08 18:11:36,365] sidecar [INFO ] My pod is mycluster-0 in default [2024-05-08 18:11:36,365] sidecar [INFO ] Bootstrapping [2024-05-08 18:11:36,365] sidecar [INFO ] Connect attempt #0 failed: MySQL Erro...
日志没显示完整,但目前能看到sidecar容器在启动阶段尝试连接MySQL失败了。有没有朋友遇到过类似的问题?麻烦帮忙分析下可能的诱因,比如初始化配置、权限设置或者存储卷相关的问题?
备注:内容来源于stack exchange,提问作者Sivaparan Sivakajan
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