The default behavior is to cache each range requested to cache drive. Add an environment variable `MINIO_RANGE_CACHE` - when set to off, it disables range caching and instead downloads entire object in the background. Fixes #9870
286 lines
10 KiB
Go
286 lines
10 KiB
Go
/*
|
|
* MinIO Cloud Storage, (C) 2018-2019 MinIO, Inc.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package config
|
|
|
|
// UI errors
|
|
var (
|
|
ErrInvalidBrowserValue = newErrFn(
|
|
"Invalid browser value",
|
|
"Please check the passed value",
|
|
"Browser can only accept `on` and `off` values. To disable web browser access, set this value to `off`",
|
|
)
|
|
|
|
ErrInvalidFSOSyncValue = newErrFn(
|
|
"Invalid O_SYNC value",
|
|
"Please check the passed value",
|
|
"Can only accept `on` and `off` values. To enable O_SYNC for fs backend, set this value to `on`",
|
|
)
|
|
|
|
ErrInvalidDomainValue = newErrFn(
|
|
"Invalid domain value",
|
|
"Please check the passed value",
|
|
"Domain can only accept DNS compatible values",
|
|
)
|
|
|
|
ErrInvalidErasureSetSize = newErrFn(
|
|
"Invalid erasure set size",
|
|
"Please check the passed value",
|
|
"Erasure set can only accept any of [4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16] values",
|
|
)
|
|
|
|
ErrInvalidWormValue = newErrFn(
|
|
"Invalid WORM value",
|
|
"Please check the passed value",
|
|
"WORM can only accept `on` and `off` values. To enable WORM, set this value to `on`",
|
|
)
|
|
|
|
ErrInvalidCacheDrivesValue = newErrFn(
|
|
"Invalid cache drive value",
|
|
"Please check the value in this ENV variable",
|
|
"MINIO_CACHE_DRIVES: Mounted drives or directories are delimited by `,`",
|
|
)
|
|
|
|
ErrInvalidCacheExcludesValue = newErrFn(
|
|
"Invalid cache excludes value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_EXCLUDE: Cache exclusion patterns are delimited by `,`",
|
|
)
|
|
|
|
ErrInvalidCacheExpiryValue = newErrFn(
|
|
"Invalid cache expiry value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_EXPIRY: Valid cache expiry duration must be in days",
|
|
)
|
|
|
|
ErrInvalidCacheQuota = newErrFn(
|
|
"Invalid cache quota value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_QUOTA: Valid cache quota value must be between 0-100",
|
|
)
|
|
|
|
ErrInvalidCacheAfter = newErrFn(
|
|
"Invalid cache after value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_AFTER: Valid cache after value must be 0 or greater",
|
|
)
|
|
|
|
ErrInvalidCacheWatermarkLow = newErrFn(
|
|
"Invalid cache low watermark value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_WATERMARK_LOW: Valid cache low watermark value must be between 0-100",
|
|
)
|
|
|
|
ErrInvalidCacheWatermarkHigh = newErrFn(
|
|
"Invalid cache high watermark value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_WATERMARK_HIGH: Valid cache high watermark value must be between 0-100",
|
|
)
|
|
|
|
ErrInvalidCacheEncryptionKey = newErrFn(
|
|
"Invalid cache encryption master key value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_ENCRYPTION_MASTER_KEY: For more information, please refer to https://docs.min.io/docs/minio-disk-cache-guide",
|
|
)
|
|
|
|
ErrInvalidCacheRange = newErrFn(
|
|
"Invalid cache range value",
|
|
"Please check the passed value",
|
|
"MINIO_CACHE_RANGE: Valid expected value is `on` or `off`",
|
|
)
|
|
|
|
ErrInvalidRotatingCredentialsBackendEncrypted = newErrFn(
|
|
"Invalid rotating credentials",
|
|
"Please set correct rotating credentials in the environment for decryption",
|
|
`Detected encrypted config backend, correct old access and secret keys should be specified via environment variables MINIO_ACCESS_KEY_OLD and MINIO_SECRET_KEY_OLD to be able to re-encrypt the MinIO config, user IAM and policies with new credentials`,
|
|
)
|
|
|
|
ErrInvalidCredentialsBackendEncrypted = newErrFn(
|
|
"Invalid credentials",
|
|
"Please set correct credentials in the environment for decryption",
|
|
`Detected encrypted config backend, correct access and secret keys should be specified via environment variables MINIO_ACCESS_KEY and MINIO_SECRET_KEY to be able to decrypt the MinIO config, user IAM and policies`,
|
|
)
|
|
|
|
ErrMissingCredentialsBackendEncrypted = newErrFn(
|
|
"Credentials missing",
|
|
"Please set your credentials in the environment",
|
|
`Detected encrypted config backend, access and secret keys should be specified via environment variables MINIO_ACCESS_KEY and MINIO_SECRET_KEY to be able to decrypt the MinIO config, user IAM and policies`,
|
|
)
|
|
|
|
ErrInvalidCredentials = newErrFn(
|
|
"Invalid credentials",
|
|
"Please provide correct credentials",
|
|
`Access key length should be at least 3, and secret key length at least 8 characters`,
|
|
)
|
|
|
|
ErrEnvCredentialsMissingGateway = newErrFn(
|
|
"Credentials missing",
|
|
"Please set your credentials in the environment",
|
|
`In Gateway mode, access and secret keys should be specified via environment variables MINIO_ACCESS_KEY and MINIO_SECRET_KEY respectively`,
|
|
)
|
|
|
|
ErrEnvCredentialsMissingDistributed = newErrFn(
|
|
"Credentials missing",
|
|
"Please set your credentials in the environment",
|
|
`In distributed server mode, access and secret keys should be specified via environment variables MINIO_ACCESS_KEY and MINIO_SECRET_KEY respectively`,
|
|
)
|
|
|
|
ErrInvalidErasureEndpoints = newErrFn(
|
|
"Invalid endpoint(s) in erasure mode",
|
|
"Please provide correct combination of local/remote paths",
|
|
"For more information, please refer to https://docs.min.io/docs/minio-erasure-code-quickstart-guide",
|
|
)
|
|
|
|
ErrInvalidNumberOfErasureEndpoints = newErrFn(
|
|
"Invalid total number of endpoints for erasure mode",
|
|
"Please provide an even number of endpoints greater or equal to 4",
|
|
"For more information, please refer to https://docs.min.io/docs/minio-erasure-code-quickstart-guide",
|
|
)
|
|
|
|
ErrStorageClassValue = newErrFn(
|
|
"Invalid storage class value",
|
|
"Please check the value",
|
|
`MINIO_STORAGE_CLASS_STANDARD: Format "EC:<Default_Parity_Standard_Class>" (e.g. "EC:3"). This sets the number of parity disks for MinIO server in Standard mode. Objects are stored in Standard mode, if storage class is not defined in Put request
|
|
MINIO_STORAGE_CLASS_RRS: Format "EC:<Default_Parity_Reduced_Redundancy_Class>" (e.g. "EC:3"). This sets the number of parity disks for MinIO server in Reduced Redundancy mode. Objects are stored in Reduced Redundancy mode, if Put request specifies RRS storage class
|
|
Refer to the link https://github.com/minio/minio/tree/master/docs/erasure/storage-class for more information`,
|
|
)
|
|
|
|
ErrUnexpectedBackendVersion = newErrFn(
|
|
"Backend version seems to be too recent",
|
|
"Please update to the latest MinIO version",
|
|
"",
|
|
)
|
|
|
|
ErrInvalidAddressFlag = newErrFn(
|
|
"--address input is invalid",
|
|
"Please check --address parameter",
|
|
`--address binds to a specific ADDRESS:PORT, ADDRESS can be an IPv4/IPv6 address or hostname (default port is ':9000')
|
|
Examples: --address ':443'
|
|
--address '172.16.34.31:9000'
|
|
--address '[fe80::da00:a6c8:e3ae:ddd7]:9000'`,
|
|
)
|
|
|
|
ErrInvalidFSEndpoint = newErrFn(
|
|
"Invalid endpoint for standalone FS mode",
|
|
"Please check the FS endpoint",
|
|
`FS mode requires only one writable disk path
|
|
Example 1:
|
|
$ minio server /data/minio/`,
|
|
)
|
|
|
|
ErrUnsupportedBackend = newErrFn(
|
|
"Unable to write to the backend",
|
|
"Please ensure your disk supports O_DIRECT",
|
|
"",
|
|
)
|
|
|
|
ErrCorruptedBackend = newErrFn(
|
|
"Unable to use the specified backend, pre-existing content detected",
|
|
"Please ensure your disk mount does not have any pre-existing content",
|
|
"",
|
|
)
|
|
|
|
ErrUnableToWriteInBackend = newErrFn(
|
|
"Unable to write to the backend",
|
|
"Please ensure MinIO binary has write permissions for the backend",
|
|
`Verify if MinIO binary is running as the same user who has write permissions for the backend`,
|
|
)
|
|
|
|
ErrPortAlreadyInUse = newErrFn(
|
|
"Port is already in use",
|
|
"Please ensure no other program uses the same address/port",
|
|
"",
|
|
)
|
|
|
|
ErrPortAccess = newErrFn(
|
|
"Unable to use specified port",
|
|
"Please ensure MinIO binary has 'cap_net_bind_service=+ep' permissions",
|
|
`Use 'sudo setcap cap_net_bind_service=+ep /path/to/minio' to provide sufficient permissions`,
|
|
)
|
|
|
|
ErrNoPermissionsToAccessDirFiles = newErrFn(
|
|
"Missing permissions to access the specified path",
|
|
"Please ensure the specified path can be accessed",
|
|
"",
|
|
)
|
|
|
|
ErrSSLUnexpectedError = newErrFn(
|
|
"Invalid TLS certificate",
|
|
"Please check the content of your certificate data",
|
|
`Only PEM (x.509) format is accepted as valid public & private certificates`,
|
|
)
|
|
|
|
ErrSSLUnexpectedData = newErrFn(
|
|
"Invalid TLS certificate",
|
|
"Please check your certificate",
|
|
"",
|
|
)
|
|
|
|
ErrSSLNoPassword = newErrFn(
|
|
"Missing TLS password",
|
|
"Please set the password to environment variable `MINIO_CERT_PASSWD` so that the private key can be decrypted",
|
|
"",
|
|
)
|
|
|
|
ErrNoCertsAndHTTPSEndpoints = newErrFn(
|
|
"HTTPS specified in endpoints, but no TLS certificate is found on the local machine",
|
|
"Please add TLS certificate or use HTTP endpoints only",
|
|
"Refer to https://docs.min.io/docs/how-to-secure-access-to-minio-server-with-tls for information about how to load a TLS certificate in your server",
|
|
)
|
|
|
|
ErrCertsAndHTTPEndpoints = newErrFn(
|
|
"HTTP specified in endpoints, but the server in the local machine is configured with a TLS certificate",
|
|
"Please remove the certificate in the configuration directory or switch to HTTPS",
|
|
"",
|
|
)
|
|
|
|
ErrSSLWrongPassword = newErrFn(
|
|
"Unable to decrypt the private key using the provided password",
|
|
"Please set the correct password in environment variable `MINIO_CERT_PASSWD`",
|
|
"",
|
|
)
|
|
|
|
ErrUnexpectedDataContent = newErrFn(
|
|
"Unexpected data content",
|
|
"Please contact MinIO at https://slack.min.io",
|
|
"",
|
|
)
|
|
|
|
ErrUnexpectedError = newErrFn(
|
|
"Unexpected error",
|
|
"Please contact MinIO at https://slack.min.io",
|
|
"",
|
|
)
|
|
|
|
ErrInvalidCompressionIncludesValue = newErrFn(
|
|
"Invalid compression include value",
|
|
"Please check the passed value",
|
|
"Compress extensions/mime-types are delimited by `,`. For eg, MINIO_COMPRESS_MIME_TYPES=\"A,B,C\"",
|
|
)
|
|
|
|
ErrInvalidGWSSEValue = newErrFn(
|
|
"Invalid gateway SSE value",
|
|
"Please check the passed value",
|
|
"MINIO_GATEWAY_SSE: Gateway SSE accepts only C and S3 as valid values. Delimit by `;` to set more than one value",
|
|
)
|
|
|
|
ErrInvalidGWSSEEnvValue = newErrFn(
|
|
"Invalid gateway SSE configuration",
|
|
"",
|
|
"Refer to https://docs.min.io/docs/minio-kms-quickstart-guide.html for setting up SSE",
|
|
)
|
|
)
|