Data usage does not always contain tiering info even if the data usage
information is valid. Avoid a crash in that case.
(e.g. the scanner scanned the namespace, the user enables tiering,
prometheus scrapes the server before the scanner gets a chance to
update the data usage with new tiering information)
Healing decisions would align with skipped folder counters. This can lead to files
never being selected for heal checks on "clean" paths.
Use different hashing methods and take objectHealProbDiv into account when
calculating the cycle.
Found by @vadmeste
This is a side-affect of the optimization done in PR #13544 which
causes a certain type of delete operations on given object versions
can cause lastVersion indication to be skipped, which leads to
an `xl.meta` where Versions[] slice is empty while the entire
file is intact by itself.
This PR tries to ensure that such files are visible and deletable
by regular means of listing as null 'delete-marker' and also
avoid the situation where this potential issue might arise.
When scanning using normal mode, HealObject() can report an
error saying that it found a corrupted part. This doesn't have
when HealObject() is called with bitrot scan flag. However, when
this happens, we can still restart HealObject() with the bitrot scan.
This is also important because this means the scanner and the
new disks healer will not be able to heal an object that doesn't
exist in a specific disk and has corruption in another disk.
Also without this PR, mc admin heal command without bitrot will report
an error.
This commit removes some duplicate code that
converts KES API errors.
This code was added since KES `0.18.0` changed
some exported API errors. However, the KES SDK
handles this error conversion itself.
Therefore, it is not necessary to duplicate this
behavior in MinIO.
See: 21555fa624/error.go (L94)
Signed-off-by: Andreas Auernhammer <hi@aead.dev>
- Updating KES dependency to v.0.18.0
- Fixing incompatibility issue when checking for errors during KES key creation
Signed-off-by: Lenin Alevski <alevsk.8772@gmail.com>
fixes a regression introduced in #14269 that refactored
the notification registration logic, all the amqp targets
however online will not be available for use anymore.
fixes#14451
In a distributed setup, a DiskInfo REST call to an unformatted disk
returns an error with no disk information, such as the disk endpoint
URL, which is unexpected.
metadata headers can have headers without values
as per AWS S3 spec however, we need to skip some
headers that do not have values that potentially
can have empty values set.
small setups do not return appropriate errors when speedtest
cannot run on small tiny setups, allow the tests to fail
appropriately more pro-actively.
many users bring toy setups, this PR simply returns an error
in such situations.
Up until now `InitializeProvider` method of `Config` struct was
implemented on a value receiver which is why changes on `provider`
field where never reflected to method callers. In order to fix this
issue, the method was implemented on a pointer receiver.
This is a regression from #14037, distributed setups
with MQTT was not working anymore. According to MQTT
spec it is expected this is unique per server.
We shall proceed to use unix nano timestamp hex
value instead here.
healing disks take active I/O it is possible
that deleted objects might stay in .trash
folder for a really long time until the drive
is fully healed.
this PR changes it such that we are making sure
we purge the active content written to these
disks as well.
