glance_store.exceptions module

Glance Store 异常子类

exception glance_store.exceptions.AuthBadRequest(message=None, **kwargs)

Bases: GlanceStoreException

message = '连接到Auth服务时出错/请求错误，URL为：%(url)s。'

exception glance_store.exceptions.AuthUrlNotFound(message=None, **kwargs)

Bases: GlanceStoreException

message = '在URL %(url)s 处找不到Auth服务。'

exception glance_store.exceptions.AuthorizationFailure(message=None, **kwargs)

Bases: GlanceStoreException

message = '授权失败。'

exception glance_store.exceptions.AuthorizationRedirect(message=None, **kwargs)

Bases: GlanceStoreException

message = '正在重定向到 %(uri)s 进行授权。'

exception glance_store.exceptions.BackendException

基础: Exception

exception glance_store.exceptions.BadAuthStrategy(message=None, **kwargs)

Bases: GlanceStoreException

message = '认证策略不正确，期望 %(expected)s 但收到 %(received)s'

exception glance_store.exceptions.BadStoreConfiguration(message=None, **kwargs)

Bases: GlanceStoreException

message = '存储 %(store_name)s 无法正确配置。原因：%(reason)s'

exception glance_store.exceptions.BadStoreUri(message=None, **kwargs)

Bases: GlanceStoreException

message = '存储 URI 格式不正确：%(uri)s'

exception glance_store.exceptions.DriverLoadFailure(message=None, **kwargs)

Bases: GlanceStoreException

message = '驱动程序 %(driver_name)s 无法加载。'

exception glance_store.exceptions.Duplicate(message=None, **kwargs)

Bases: GlanceStoreException

message = '镜像 %(image)s 已经存在'

exception glance_store.exceptions.Forbidden(message=None, **kwargs)

Bases: GlanceStoreException

message = '您无权完成此操作。'

exception glance_store.exceptions.GlanceStoreException(message=None, **kwargs)

基础: Exception

Glance Store 基础异常

要正确使用此类，请从它继承并定义一个 ‘message’ 属性。该消息将使用传递给构造函数的关键字参数进行 printf 格式化。

message = '发生未知异常'

exception glance_store.exceptions.HasSnapshot(message=None, **kwargs)

Bases: GlanceStoreException

message = '镜像不能被删除，因为它具有快照。'

exception glance_store.exceptions.HostNotInitialized(message=None, **kwargs)

Bases: GlanceStoreException

message = "用于执行nfs挂载/卸载操作的glance cinder存储主机 %(host)s 未初始化。"

exception glance_store.exceptions.InUseByStore(message=None, **kwargs)

Bases: GlanceStoreException

message = '镜像不能被删除，因为它通过Glance之外的后端存储正在使用。'

exception glance_store.exceptions.Invalid(message=None, **kwargs)

Bases: GlanceStoreException

message = '提供的数据无效。'

exception glance_store.exceptions.MaxRedirectsExceeded(message=None, **kwargs)

Bases: GlanceStoreException

message = '超过最大重定向次数 (%(redirects)s)。'

exception glance_store.exceptions.MissingCredentialError(message=None, **kwargs)

Bases: GlanceStoreException

message = '缺少 必需的 凭据: %(required)s'

exception glance_store.exceptions.NoServiceEndpoint(message=None, **kwargs)

Bases: GlanceStoreException

message = '来自 Keystone 的响应 不包含 Glance 端点。'

exception glance_store.exceptions.NotAuthenticated(message=None, **kwargs)

Bases: GlanceStoreException

message = '您 未 认证。'

exception glance_store.exceptions.NotFound(message=None, **kwargs)

Bases: GlanceStoreException

message = '镜像 %(image)s 未找到'

exception glance_store.exceptions.RedirectException(url)

基础: Exception

exception glance_store.exceptions.RegionAmbiguity(message=None, **kwargs)

Bases: GlanceStoreException

message = "对于区域 %(region)s 找到多个 'image' 服务匹配项。这通常意味着需要一个区域，并且您没有提供一个。"

exception glance_store.exceptions.RemoteServiceUnavailable(message=None, **kwargs)

Bases: GlanceStoreException

message = '包含镜像的远程服务器不可用。'

exception glance_store.exceptions.StorageFull(message=None, **kwargs)

Bases: GlanceStoreException

message = '镜像存储介质上的磁盘空间不足。'

exception glance_store.exceptions.StorageWriteDenied(message=None, **kwargs)

Bases: GlanceStoreException

message = '拒绝写入镜像存储介质的权限。'

exception glance_store.exceptions.StoreAddDisabled(message=None, **kwargs)

Bases: GlanceStoreException

message = '存储配置失败。禁止向此存储添加镜像。'

exception glance_store.exceptions.StoreDeleteNotSupported(message=None, **kwargs)

Bases: GlanceStoreException

message = '不支持从此存储删除镜像。'

exception glance_store.exceptions.StoreGetNotSupported(message=None, **kwargs)

Bases: GlanceStoreException

message = '不支持从此存储获取镜像。'

exception glance_store.exceptions.StoreRandomGetNotSupported(message=None, **kwargs)

Bases: StoreGetNotSupported

message = '不支持从此存储随机获取镜像。偏移量: %(offset)s, 长度: %(chunk_size)s'

exception glance_store.exceptions.UnknownHashingAlgo(message=None, **kwargs)

Bases: GlanceStoreException

message = '未知的哈希算法标识符: %(algo)s'

exception glance_store.exceptions.UnknownScheme(message=None, **kwargs)

Bases: GlanceStoreException

message = "在URI中找到未知的方案 '%(scheme)s'

exception glance_store.exceptions.UnsupportedBackend

Bases: BackendException