Commit Graph

40 Commits

Author SHA1 Message Date
Daryl White d44f3526dc
Update links to documentation site (#15750) 2022-09-28 21:28:45 -07:00
Harshavardhana b6eb8dff64
Add decommission compression+encryption enabled tests (#15322)
update compression environment variables to follow
the expected sub-system style, however support fallback
mode.
2022-07-17 08:43:14 -07:00
Krishnan Parthasarathi ad8e611098
feat: implement prefix-level versioning exclusion (#14828)
Spark/Hadoop workloads which use Hadoop MR 
Committer v1/v2 algorithm upload objects to a 
temporary prefix in a bucket. These objects are 
'renamed' to a different prefix on Job commit. 
Object storage admins are forced to configure 
separate ILM policies to expire these objects 
and their versions to reclaim space.

Our solution:

This can be avoided by simply marking objects 
under these prefixes to be excluded from versioning, 
as shown below. Consequently, these objects are 
excluded from replication, and don't require ILM 
policies to prune unnecessary versions.

-  MinIO Extension to Bucket Version Configuration
```xml
<VersioningConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/"> 
        <Status>Enabled</Status>
        <ExcludeFolders>true</ExcludeFolders>
        <ExcludedPrefixes>
          <Prefix>app1-jobs/*/_temporary/</Prefix>
        </ExcludedPrefixes>
        <ExcludedPrefixes>
          <Prefix>app2-jobs/*/__magic/</Prefix>
        </ExcludedPrefixes>

        <!-- .. up to 10 prefixes in all -->     
</VersioningConfiguration>
```
Note: `ExcludeFolders` excludes all folders in a bucket 
from versioning. This is required to prevent the parent 
folders from accumulating delete markers, especially
those which are shared across spark workloads 
spanning projects/teams.

- To enable version exclusion on a list of prefixes

```
mc version enable --excluded-prefixes "app1-jobs/*/_temporary/,app2-jobs/*/_magic," --exclude-prefix-marker myminio/test
```
2022-05-06 19:05:28 -07:00
Harshavardhana e3e0532613
cleanup markdown docs across multiple files (#14296)
enable markdown-linter
2022-02-11 16:51:25 -08:00
Poorna ed3418c046
Refactor replication resync to be an active process (#14266)
When resync is triggered, walk the bucket namespace and
resync objects that are unreplicated. This PR also adds
an API to report resync progress.
2022-02-10 10:16:52 -08:00
Poorna 295730408b
Disallow delete replication for tag based rules (#14167) 2022-01-24 15:22:20 -08:00
Poorna Krishnamoorthy 7f6ed35347
Allow null versions to be replicated (#13310)
for pre-existing objects present in a bucket
prior to enabling existing object replication.

Co-authored-by: Poorna Krishnamoorthy <poorna@minio.io>
2021-09-28 10:26:12 -07:00
Poorna Krishnamoorthy 0b55a0423e
fix: cache usage deserialization from v5 to v6 (#13258) 2021-09-21 09:01:51 -07:00
Harshavardhana f492f72154
add 3site replication script (#13256) 2021-09-20 18:24:24 -07:00
Poorna Krishnamoorthy c4373ef290
Add support for multi site replication (#12880) 2021-09-18 13:31:35 -07:00
Poorna Krishnamoorthy 92e4c8be10
Update replication docs to fix mc reference (#12490)
Signed-off-by: Poorna Krishnamoorthy <poorna@minio.io>
2021-06-13 11:37:22 -07:00
Poorna Krishnamoorthy dbea8d2ee0
Add support for existing object replication. (#12109)
Also adding an API to allow resyncing replication when
existing object replication is enabled and the remote target
is entirely lost. With the `mc replicate reset` command, the
objects that are eligible for replication as per the replication
config will be resynced to target if existing object replication
is enabled on the rule.
2021-06-01 19:59:11 -07:00
Harshavardhana df4914b6f3 fix: update docs, fix wording and links 2021-05-21 12:36:03 -07:00
Poorna Krishnamoorthy a27339826c
Fix replication README.md docs (#12330)
Signed-off-by: Poorna Krishnamoorthy <poorna@minio.io>
2021-05-20 08:17:14 -07:00
Poorna Krishnamoorthy 951acf561c
Add support for syncing replica modifications (#11104)
when bidirectional replication is set up.

If ReplicaModifications is enabled in the replication
configuration, sync metadata updates to source if
replication rules are met. By default, if this
configuration is unset, MinIO automatically sync's
metadata updates on replica back to the source.
2021-05-13 19:20:45 -07:00
Ravind Kumar ca9b48b3b4
Update Replication README to point at new docs (#12069)
This is a minor change to call out the new documentation and warn 
users to change  their bookmarks. Once we are ready to set up 
some redirects, we can remove this page from Gluegun TOC.
2021-04-15 16:32:44 -07:00
Poorna Krishnamoorthy 2899cc92b4
Update replication docs for required permission (#12010) 2021-04-07 15:56:02 -07:00
Harshavardhana 9171d6ef65
rename all references from crawl -> scanner (#11621) 2021-02-26 15:11:42 -08:00
Poorna Krishnamoorthy 8e8a792d9d
Allow delete marker replication from replica (#11566)
in the case of active-active replication.

This PR also has the following changes:

- add docs on replication design
- fix corner case of completing versioned delete on a delete marker
  when the target is down and `mc rm --vid` is performed repeatedly. Instead
  the version should still be retained in the `PENDING|FAILED` state until
  replication sync completes.
- remove `s3:Replication:OperationCompletedReplication` and
   `s3:Replication:OperationFailedReplication` from ObjectCreated 
  events type
2021-02-18 00:33:51 -08:00
Poorna Krishnamoorthy 7090bcc8e0
fix: doc links and delete replication permissions enforcement (#11285) 2021-01-15 15:22:55 -08:00
Harshavardhana cc2d887e0e fix: whitespace and formatting in replication docs 2021-01-14 22:58:53 -08:00
Poorna Krishnamoorthy c1b4b24236
Update replication docs (#11279) 2021-01-15 10:22:57 +05:30
Poorna Krishnamoorthy feaf8dfb9a
Fix replication status reported on completion (#11273)
Fixes: #11272
2021-01-13 11:52:28 -08:00
Poorna Krishnamoorthy b97d53b29c
fix remote target healthcheck (#11267) 2021-01-12 20:48:04 -08:00
Poorna Krishnamoorthy 7824e19d20
Allow synchronous replication if enabled. (#11165)
Synchronous replication can be enabled by setting the --sync
flag while adding a remote replication target.

This PR also adds proxying on GET/HEAD to another node in a
active-active replication setup in the event of a 404 on the current node.
2021-01-11 22:36:51 -08:00
Poorna Krishnamoorthy 39f3d5493b
Show Delete replication status header (#10946)
X-Minio-Replication-Delete-Status header shows the
status of the replication of a permanent delete of a version.

All GETs are disallowed and return 405 on this object version.
In the case of replicating delete markers.

X-Minio-Replication-DeleteMarker-Status shows the status 
of replication, and would similarly return 405.

Additionally, this PR adds reporting of delete marker event completion
and updates documentation
2020-11-21 23:48:50 -08:00
Harshavardhana 9a34fd5c4a Revert "Revert "Add delete marker replication support (#10396)""
This reverts commit 267d7bf0a9.
2020-11-19 18:43:58 -08:00
Harshavardhana 267d7bf0a9 Revert "Add delete marker replication support (#10396)"
This reverts commit 50c10a5087.

PR is moved to origin/dev branch
2020-11-12 11:43:14 -08:00
Anton Melser 2c1e37197b
fix: bad example json for policy in replication docs (#10869) 2020-11-10 17:49:49 -08:00
Poorna Krishnamoorthy 50c10a5087
Add delete marker replication support (#10396)
Delete marker replication is implemented for V2
configuration specified in AWS spec (though AWS
allows it only in the V1 configuration).

This PR also brings in a MinIO only extension of
replicating permanent deletes, i.e. deletes specifying
version id are replicated to target cluster.
2020-11-10 15:24:14 -08:00
poornas e6ab4db6b8
Fix minimum replication workers started (#10560)
This PR also fixes GetReplicationConfiguration permission
in web-handlers.go to use bucket as resource
2020-09-24 12:25:41 -07:00
poornas a4006e23a0
Update replication docs to clarify permissions (#10536)
Co-authored-by: Klaus Post <klauspost@gmail.com>
2020-09-22 11:58:04 -07:00
poornas 73a6b4ea11
fix typo in replication docs (#10366) 2020-08-27 12:54:23 -07:00
Ritesh H Shukla 8049184dcc
fix: documentation changes in replication docs (#10209) 2020-08-07 13:30:52 -07:00
poornas adcaa6f9de
fix: Change ListBucketTargets handler (#10217)
to list all targets across a tenant.
Also fixing some validations.
2020-08-06 17:10:21 -07:00
poornas 121164db56
fix: relax some replication validations (#10210)
Also inherit storage class from source object
if replication configuration does not have a storage
class specified for destination bucket.
2020-08-05 20:01:20 -07:00
poornas 3acc0ebb81
fix: Change service name in Arn for replication (#10205) 2020-08-05 00:43:18 -07:00
poornas a8dd7b3eda
Refactor replication target management. (#10154)
Generalize replication target management so
that remote targets for a bucket can be
managed with ARNs. `mc admin bucket remote`
command will be used to manage targets.
2020-07-30 19:55:22 -07:00
Harshavardhana 0b5d1bc91d
fix: bucket replication docs (#10104)
* fix: bucket replication docs

* Update docs/bucket/replication/README.md

Co-authored-by: kannappanr <30541348+kannappanr@users.noreply.github.com>

Co-authored-by: kannappanr <30541348+kannappanr@users.noreply.github.com>
2020-07-21 22:19:30 -07:00
poornas c43da3005a
Add support for server side bucket replication (#9882) 2020-07-21 17:49:56 -07:00