1d8a8c63db
Simplify data verification with HashReader. ( #5071 )
...
Verify() was being called by caller after the data
has been successfully read after io.EOF. This disconnection
opens a race under concurrent access to such an object.
Verification is not necessary outside of Read() call,
we can simply just do checksum verification right inside
Read() call at io.EOF.
This approach simplifies the usage.
7 years ago
b2cbade477
Support creating empty directories. ( #5049 )
...
Every so often we get requirements for creating
directories/prefixes and we end up rejecting
such requirements. This PR implements this and
allows empty directories without any new file
addition to backend.
Existing lower APIs themselves are leveraged to provide
this behavior. Only FS backend supports this for
the time being as desired.
7 years ago
79ba4d3f33
refactor ObjectLayer PutObject and PutObjectPart ( #4925 )
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This change refactor the ObjectLayer PutObject and PutObjectPart
functions. Instead of passing an io.Reader and a size to PUT operations
ObejectLayer expects an HashReader.
A HashReader verifies the MD5 sum (and SHA256 sum if required) of the object.
This change updates all all PutObject(Part) calls and removes unnecessary code
in all ObjectLayer implementations.
Fixes #4923
7 years ago
18c4e5d357
Enable browser support for gateway ( #4425 )
8 years ago
fa3f6d75b6
fs: Verify if parent is an object before i/o. ( #4304 )
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PutObject() needs to verify and fail.
Fixes #4301
8 years ago
61a18ed48f
sha256: Verify sha256 along with md5sum, signature is verified on the request early. ( #2813 )
8 years ago
8bd78fbdfb
performance: gjson parsing for readXLMeta, listParts, getObjectInfo. ( #2631 )
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- Using gjson for constructing xlMetaV1{} in realXLMeta.
- Test for parsing constructing xlMetaV1{} using gjson.
- Changes made since benchmarks showed 30-40% improvement in speed.
- Follow up comments in issue https://github.com/minio/minio/issues/2208
for more details.
- gjson parsing of parts from xl.json for listParts.
- gjson parsing of statInfo from xl.json for getObjectInfo.
- Vendorizing gjson dependency.
8 years ago
bccf549463
server: Move all the top level files into cmd folder. ( #2490 )
...
This change brings a change which was done for the 'mc'
package to allow for clean repo and have a cleaner
github drop in experience.
8 years ago
3341fe9b28
organizing the benchmarks in the right test files ( #2154 )
8 years ago
5ff1203fc0
Add PutObjectPart benchmark ( #2145 )
8 years ago
2c837128ef
Object layer tests revamp for individual execution ( #2134 )
8 years ago
59366d8f4c
Benchmarks for ObjectLayer.PutObject() ( #2029 )
9 years ago
3d02f7471e
Benchmarks for various object sizes for FS/XL GetObject ( #1984 )
9 years ago
ed4fe689b4
posix: Support UNC paths on windows. ( #1887 )
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This allows us to now use 32K paths names on windows.
Fixes #1620
9 years ago
feb337098d
XL: bring in new storage API. ( #1780 )
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Fixes #1771
9 years ago
a56d5ef415
xl/fs: isFunctions should only return boolean. ( #1525 )
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log the unrecognize errors.
9 years ago
20ca65c793
Cleanup: mispell fixes
9 years ago
0b4bbe6d9e
Adding XL Object layer validation for existing unit tests of single node ( #1499 )
...
object layer.
Adding isBucketExist check for GetObjectInfo in the XL layer.
9 years ago
4e34e03dd4
xl/fs: Split object layer into interface. ( #1415 )
9 years ago
8bce699dae
xl: Add logging. ( #1372 )
9 years ago
8c85815106
xl: refactor functions to xl-v1-common.go xl-v1-utils.go. ( #1357 )
9 years ago
d63d17012d
tests: Add API suite tests back for object api. ( #1352 )
9 years ago
3c48537f20
refactor: refactor code to separate fs into object-layer and fs layer. ( #1305 )
9 years ago
33cd910d3a
backend/fs: More cleanup and start using checkBuckeArg. ( #1306 )
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backend/fs: More cleanup and start using checkBucketArg.
9 years ago
0479d4976b
objectAPI: Fix object API interface, remove unnecessary structs.
...
ObjectAPI changes.
```
ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (ListObjectsInfo, *probe.Error)
ListMultipartUploads(bucket, objectPrefix, keyMarker, uploadIDMarker, delimiter string, maxUploads int) (ListMultipartsInfo, *probe.Error)
ListObjectParts(bucket, object, uploadID string, partNumberMarker, maxParts int) (ListPartsInfo, *probe.Error)
CompleteMultipartUpload(bucket string, object string, uploadID string, parts []completePart) (ObjectInfo, *probe.Error)
```
9 years ago
efc80343e3
fs: Break fs package to top-level and introduce ObjectAPI interface.
...
ObjectAPI interface brings in changes needed for XL ObjectAPI layer.
The new interface for any ObjectAPI layer is as below
```
// ObjectAPI interface.
type ObjectAPI interface {
// Bucket resource API.
DeleteBucket(bucket string) *probe.Error
ListBuckets() ([]BucketInfo, *probe.Error)
MakeBucket(bucket string) *probe.Error
GetBucketInfo(bucket string) (BucketInfo, *probe.Error)
// Bucket query API.
ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (ListObjectsResult, *probe.Error)
ListMultipartUploads(bucket string, resources BucketMultipartResourcesMetadata) (BucketMultipartResourcesMetadata, *probe.Error)
// Object resource API.
GetObject(bucket, object string, startOffset int64) (io.ReadCloser, *probe.Error)
GetObjectInfo(bucket, object string) (ObjectInfo, *probe.Error)
PutObject(bucket string, object string, size int64, data io.Reader, metadata map[string]string) (ObjectInfo, *probe.Error)
DeleteObject(bucket, object string) *probe.Error
// Object query API.
NewMultipartUpload(bucket, object string) (string, *probe.Error)
PutObjectPart(bucket, object, uploadID string, partID int, size int64, data io.Reader, md5Hex string) (string, *probe.Error)
ListObjectParts(bucket, object string, resources ObjectResourcesMetadata) (ObjectResourcesMetadata, *probe.Error)
CompleteMultipartUpload(bucket string, object string, uploadID string, parts []CompletePart) (ObjectInfo, *probe.Error)
AbortMultipartUpload(bucket, object, uploadID string) *probe.Error
}
```
9 years ago
9dca46e156
signature: Use a layered approach for signature verification.
...
Signature calculation has now moved out from being a package to
top-level as a layered mechanism.
In case of payload calculation with body, go-routines are initiated
to simultaneously write and calculate shasum. Errors are sent
over the writer so that the lower layer removes the temporary files
properly.
9 years ago
aaf97ea02c
config/main: Re-write config files - add to new config v3
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- New config format.
```
{
"version": "3",
"address": ":9000",
"backend": {
"type": "fs",
"disk": "/path"
},
"credential": {
"accessKey": "WLGDGYAQYIGI833EV05A",
"secretKey": "BYvgJM101sHngl2uzjXS/OBF/aMxAN06JrJ3qJlF"
},
"region": "us-east-1",
"logger": {
"file": {
"enable": false,
"fileName": "",
"level": "error"
},
"syslog": {
"enable": false,
"address": "",
"level": "debug"
},
"console": {
"enable": true,
"level": "fatal"
}
}
}
```
New command lines in lieu of supporting XL.
Minio initialize filesystem backend.
~~~
$ minio init fs <path>
~~~
Minio initialize XL backend.
~~~
$ minio init xl <url1>...<url16>
~~~
For 'fs' backend it starts the server.
~~~
$ minio server
~~~
For 'xl' backend it waits for servers to join.
~~~
$ minio server
... [PROGRESS BAR] of servers connecting
~~~
Now on other servers execute 'join' and they connect.
~~~
....
minio join <url1> -- from <url2> && minio server
minio join <url1> -- from <url3> && minio server
...
...
minio join <url1> -- from <url16> && minio server
~~~
9 years ago
c8570edaab
Issue of 'mc ls' when prefix is a directory fixed, tests added for GetObjectInfo
9 years ago
b2257682e4
pkg/fs: add benchmark for GetObject
...
This commit adds a benchmark for GetObject. It doesn't leverage the I/O
as much because it uses short text for data, just 58 chars.
9 years ago
Harshavardhana