there is potential for danglingWrites when quorum failed, where
only some drives took a successful write, generally this is left
to the healing routine to pick it up. However it is better that
we delete it right away to avoid potential for quorum issues on
version signature when there are many versions of an object.
it is okay if the warm-tier cannot keep up, we should continue
to take I/O at hot-tier, only fail hot-tier or block it when
we are disk full.
Bonus: add metrics counter for these missed tasks, we will
know for sure if one of the node is lagging behind or is
losing too many tasks during transitioning.
A disk that is not able to initialize when an instance is started
will never have a handler registered, which means a user will
need to restart the node after fixing the disk;
This will also prevent showing the wrong 'upgrade is needed.'
error message in that case.
When the disk is still failing, print an error every 30 minutes;
Disk reconnection will be retried every 30 seconds.
Co-authored-by: Anis Elleuch <anis@min.io>
`OpMuxConnectError` was not handled correctly.
Remove local checks for single request handlers so they can
run before being registered locally.
Bonus: Only log IAM bootstrap on startup.
```
using deb packager...
created package: minio-release/linux-amd64/minio_20231120224007.0.0.hotfix.e96ac7272_amd64.deb
using rpm packager...
created package: minio-release/linux-amd64/minio-20231120224007.0.0.hotfix.e96ac7272-1.x86_64.rpm
```
While healing the latest changes of expiry rules across sites
if target had pre existing transition rules, they were getting
overwritten as cloned latest expiry rules from remote site were
getting written as is. Fixed the same and added test cases as
well.
Signed-off-by: Shubhendu Ram Tripathi <shubhendu@minio.io>
moveToTrash() function moves a folder to .trash, for example, when
doing some object deletions: a data dir that has many parts will be
renamed to the trash folder; However, ENOSPC is a valid error from
rename(), and it can cripple a user trying to free some space in an
entire disk situation.
Therefore, this commit will try to do a recursive delete in that case.
This allows batch replication to basically do not
attempt to copy objects that do not have read quorum.
This PR also allows walk() to provide custom
values for quorum under batch replication, and
key rotation.
this PR allows following policy
```
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Deny a presigned URL request if the signature is more than 10 min old",
"Effect": "Deny",
"Action": "s3:*",
"Resource": "arn:aws:s3:::DOC-EXAMPLE-BUCKET1/*",
"Condition": {
"NumericGreaterThan": {
"s3:signatureAge": 600000
}
}
}
]
}
```
This is to basically disable all pre-signed URLs that are older than 10 minutes.
AWS S3 closes keep-alive connections frequently
leading to frivolous logs filling up the MinIO
logs when the transition tier is an AWS S3 bucket.
Ignore such transient errors, let MinIO retry
it when it can.
When minio runs with MINIO_CI_CD=on, it is expected to communicate
with the locally running SUBNET. This is happening in the case of MinIO
via call home functionality. However, the subnet-related functionality inside the
console continues to talk to the SUBNET production URL. Because of this,
the console cannot be tested with a locally running SUBNET.
Set the env variable CONSOLE_SUBNET_URL correctly in such cases.
(The console already has code to use the value of this variable
as the subnet URL)
Optionally allows customers to enable
- Enable an external cache to catch GET/HEAD responses
- Enable skipping disks that are slow to respond in GET/HEAD
when we have already achieved a quorum
Bonus: allow replication to attempt Deletes/Puts when
the remote returns quorum errors of some kind, this is
to ensure that MinIO can rewrite the namespace with the
latest version that exists on the source.
