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Code Issues Packages Projects Releases Wiki Activity

Remove upload healing related dead code (#5404)

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This commit is contained in:
Aditya Manthramurthy
2018-01-15 18:20:39 -08:00
committed by kannappanr
parent 78a641fc6a
commit aa7e5c71e9
8 changed files with 3 additions and 448 deletions
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6
pkg/madmin/API.md
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@@ -273,9 +273,9 @@ If object is successfully healed returns nil, otherwise returns error indicating
| Value | Description |
|---|---|
|`HealNone` | Object/Upload wasn't healed on any of the disks |
|`HealPartial` | Object/Upload was healed on some of the disks needing heal |
| `HealOK` | Object/Upload was healed on all the disks needing heal |
|`HealNone` | Object wasn't healed on any of the disks |
|`HealPartial` | Object was healed on some of the disks needing heal |
| `HealOK` | Object was healed on all the disks needing heal |
__Example__

57
pkg/madmin/examples/heal-upload.go
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@@ -1,57 +0,0 @@
// +build ignore
/*
* Minio Cloud Storage, (C) 2017 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 main
import (
"log"
"github.com/minio/minio/pkg/madmin"
)
func main() {
// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY are
// dummy values, please replace them with original values.
// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY are
// dummy values, please replace them with original values.
// API requests are secure (HTTPS) if secure=true and insecure (HTTPS) otherwise.
// New returns an Minio Admin client object.
madmClnt, err := madmin.New("your-minio.example.com:9000", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
if err != nil {
log.Fatalln(err)
}
// Heal upload mybucket/myobject/uploadID - dry run.
isDryRun := true
_, err = madmClnt.HealUpload("mybucket", "myobject", "myUploadID", isDryRun)
if err != nil {
log.Fatalln(err)
}
// Heal upload mybucket/myobject/uploadID - this time for real.
isDryRun = false
healResult, err := madmClnt.HealUpload("mybucket", "myobject", "myUploadID", isDryRun)
if err != nil {
log.Fatalln(err)
}
log.Printf("Heal result for mybucket/myobject/myUploadID: %#v\n", healResult)
}

76
pkg/madmin/examples/heal-uploads-list.go
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@@ -1,76 +0,0 @@
// +build ignore
package main
/*
* Minio Cloud Storage, (C) 2017 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.
*
*/
import (
"fmt"
"log"
"github.com/minio/minio/pkg/madmin"
)
func main() {
// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY are
// dummy values, please replace them with original values.
// API requests are secure (HTTPS) if secure=true and insecure (HTTPS) otherwise.
// New returns an Minio Admin client object.
madmClnt, err := madmin.New("your-minio.example.com:9000", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
if err != nil {
log.Fatalln(err)
}
bucket := "mybucket"
prefix := "myprefix"
// Create a done channel to control 'ListUploadsHeal' go routine.
doneCh := make(chan struct{})
// Indicate to our routine to exit cleanly upon return.
defer close(doneCh)
// Set true if recursive listing is needed.
isRecursive := true
// List objects that need healing for a given bucket and
// prefix.
healUploadsCh, err := madmClnt.ListUploadsHeal(bucket, prefix, isRecursive, doneCh)
if err != nil {
log.Fatalln("Failed to get list of uploads to be healed: ", err)
}
for upload := range healUploadsCh {
if upload.Err != nil {
log.Println("upload listing error: ", upload.Err)
}
if upload.HealUploadInfo != nil {
switch healInfo := *upload.HealUploadInfo; healInfo.Status {
case madmin.CanHeal:
fmt.Println(upload.Key, " can be healed.")
case madmin.CanPartiallyHeal:
fmt.Println(upload.Key, " can be healed partially. Some disks may be offline.")
case madmin.QuorumUnavailable:
fmt.Println(upload.Key, " can't be healed until quorum is available.")
case madmin.Corrupted:
fmt.Println(upload.Key, " can't be healed, not enough information.")
}
}
}
}