解决HELM部署报错ERROR: UPGRADE FAILED: ANOTHER OPERATION (INSTALL/UPGRADE/ROLLBACK) IS IN PROGRESS-陈桂林博客

ERROR: UPGRADE FAILED: ANOTHER OPERATION (INSTALL/UPGRADE/ROLLBACK) IS IN PROGRESS

当使用helm升级一个应用时，出现这样的错误，表明此时最后一次升级未成功，如果状态不能发生改变，可以回滚上一版本检查chart后再次升级

helm history -n test nginx

查看更新记录，一般状态为：pending-upgrade
回滚上一版

helm rollback -n test nginx 1

解决HELM部署报错ERROR: UPGRADE FAILED: ANOTHER OPERATION (INSTALL/UPGRADE/ROLLBACK) IS IN PROGRESS