Commit Graph

2573 Commits

Author SHA1 Message Date
Sidhartha Mani
c121d27f31
progressively report obd results (#9639) 2020-05-22 17:56:45 -07:00
Anis Elleuch
43c19a6b82
nas: ensure loading of bucket notifications during startup (#9681) 2020-05-22 11:55:30 -07:00
Harshavardhana
e45c90060f
remove references for deprecated dockerfiles and deployment styles (#9675) 2020-05-22 08:40:59 -07:00
Harshavardhana
d15042470e
add missing signature v2 query params (#9670) 2020-05-21 18:51:23 -07:00
Anis Elleuch
cdf4815a6b
Add x-amz-expiration header in some S3 responses (#9667)
x-amz-expiration is described in the S3 specification as a header which
indicates if the object in question will expire any time in the future.
2020-05-21 14:12:52 -07:00
kannappanr
fade056244
filter all encryption headers in gateway (#9661)
fixes #9655
2020-05-21 11:07:50 -07:00
Harshavardhana
a546047c95
keep bucket metadata fields to be consistent (#9660)
added bonus reload bucket metadata always after
a successful MakeBucket, current we were only
doing it with object locking enabled.
2020-05-21 11:03:59 -07:00
ebozduman
2896e780ae
fixes misleading assume role error msgs (#9642) 2020-05-21 09:09:18 -07:00
Harshavardhana
baa30f4289
reload bucket metadata outside the locker (#9659) 2020-05-20 14:11:13 -07:00
Harshavardhana
189c861835
fix: remove LDAP groups claim and store them on server (#9637)
Groups information shall be now stored as part of the
credential data structure, this is a more idiomatic
way to support large LDAP groups.

Avoids the complication of setups where LDAP groups
can be in the range of 150+ which may lead to excess
HTTP header size > 8KiB, to reduce such an occurrence
we shall save the group information on the server as
part of the credential data structure.

Bonus change support multiple mapped policies, across
all types of users.
2020-05-20 11:33:35 -07:00
Harshavardhana
6656fa3066
simplify further bucket configuration properly (#9650)
This PR is a continuation from #9586, now the
entire parsing logic is fully merged into
bucket metadata sub-system, simplify the
quota API further by reducing the remove
quota handler implementation.
2020-05-20 10:18:15 -07:00
Praveen raj Mani
0cc2ed04f5
humanize timeToFirstByte and timeToResponse upto nanoseconds (#9641) 2020-05-19 18:34:02 -07:00
Anis Elleuch
9baeda781a
fix storage info output with unordered endpoints arguments (#9610)
Shuffling arguments that we pass to MinIO server are supported. However,
when that happens, Prometheus returns wrong information about disks usage
and online/offline status.

The commit fixes the issue by avoiding relying on xl.endpoints since
it is not ordered.
2020-05-19 14:27:20 -07:00
Harshavardhana
bd032d13ff
migrate all bucket metadata into a single file (#9586)
this is a major overhaul by migrating off all
bucket metadata related configs into a single
object '.metadata.bin' this allows us for faster
bootups across 1000's of buckets and as well
as keeps the code simple enough for future
work and additions.

Additionally also fixes #9396, #9394
2020-05-19 13:53:54 -07:00
Harshavardhana
d31eaddba3
fix: avoid double body reads in SelectObject call (#9638)
Bonus fix handle encryption headers in response
properly for both notification and response to
the client.
2020-05-19 02:01:08 -07:00
poornas
3202f78f0f
Fix cache metadata update for range GET (#9636)
This was inadvertently deleting cached ranges
because HTTPRangeSpec was not being passed down

fixes #9597
2020-05-18 18:33:43 -07:00
Harshavardhana
6de410a0aa
fix: possiblity of double write lockers on same resource (#9616)
To avoid this issue with refCounter refactor the code
such that

- locker() always increases refCount upon success
- unlocker() always decrements refCount upon success
  (as a special case removes the resource if the
  refCount is zero)

By these two assumptions we are able to see that we
are never granted two write lockers in any situation.

Thanks to @vcabbage for writing a nice reproducer.
2020-05-18 17:33:35 -07:00
Klaus Post
1847f17f50
Set Deployment ID before starting handlers (#9635)
Global handler ID is added to response headers, so initialize it before the server starts.

Fixes #9634
2020-05-18 11:35:05 -07:00
Harshavardhana
1bc32215b9
enable full linter across the codebase (#9620)
enable linter using golangci-lint across
codebase to run a bunch of linters together,
we shall enable new linters as we fix more
things the codebase.

This PR fixes the first stage of this
cleanup.
2020-05-18 09:59:45 -07:00
Anis Elleuch
96009975d6
relax validation when loading lifecycle document from the backend (#9612) 2020-05-18 08:33:43 -07:00
Harshavardhana
de9b391db3
fix: Disable presigned without appropriate policy (#9621)
Fixes #9590
2020-05-17 23:38:52 -07:00
kannappanr
a62572fb86
Check for address flags in all positions (#9615)
Fixes #9599
2020-05-17 08:46:23 -07:00
poornas
011a2c0b78
Add docs for bucket quota feature (#9503)
This PR also adds a check to not enforce
bucket quota for server-side metadata copy
of an object onto itself.
2020-05-16 19:27:33 -07:00
Harshavardhana
814ddc0923
add missing admin actions, enhance AccountUsageInfo (#9607) 2020-05-15 18:16:45 -07:00
Harshavardhana
d348ec0f6c
avoid double listObjectParts calls improves performance (#9606)
this PR is to avoid double calls across multiple calls
in APIs

- CopyObjectPart
- PutObjectPart
2020-05-15 08:06:45 -07:00
Harshavardhana
b730bd1396
fix: possible race in FS local lockMap (#9598) 2020-05-14 23:59:07 -07:00
Klaus Post
56e0c6adf8
Track if bloom filter is dirty (#9601)
Only save bloom filter on cycles and updates.

Fixes #9600
2020-05-14 21:46:36 -07:00
Anis Elleuch
f44a960dcd
tests: Fix one multi-delete test failure in Windows CI (#9602)
There is a disparency of behavior under Linux & Windows about
the returned error when trying to rename a non existant path.

err := os.Rename("/path/does/not/exist", "/tmp/copy")

Linux:
  isSysErrNotDir(err) = false
  os.IsNotExist(err) = true

Windows:
  isSysErrNotDir(err) = true
  os.IsNotExist(err) = true

ENOTDIR in Linux is returned when the destination path
of the rename call contains a file in one of the middle
segments of the path (e.g. /tmp/file/dst, where /tmp/file
is an actual file not a directory)

However, as shown above, Windows has more scenarios when
it returns ENOTDIR. For example, when the source path contains
an inexistant directory in its path.

In that case, we want errFileNotFound returned and not
errFileAccessDenied, so this commit will add a further check to close
the disparency between Windows & Linux.
2020-05-14 18:09:30 -07:00
kannappanr
6c1bbf918d
do not add quotes around etag, if already present (#9603) 2020-05-14 17:43:54 -07:00
Anis Elleuch
48e614b167
honor lifecycle expiration with tag rule (#9604) 2020-05-14 16:21:03 -07:00
poornas
fe8d33452b
Allow writes for bucket exceeding FIFO quota (#9575)
the quota will be enforced while
deleting oldest entries in FIFO manner.
2020-05-14 15:18:24 -07:00
Klaus Post
216fa57b88
merge nested hash readers (#9582)
The `ioutil.NopCloser(reader)` was hiding nested hash readers.

We make it an `io.Closer` so it can be attached without wrapping 
and allows for nesting, by merging the requests.
2020-05-14 14:01:31 -07:00
Klaus Post
ee9077db7d
fix: windows tests for all cases (#9594)
Replaces #9299
2020-05-13 23:55:38 -07:00
Harshavardhana
9c85928740
add formatting message for zones in ordinals (#9596)
Unlike the message
> Formatting 2 zone, 1 set(s), 6 drives per set.

It is more readable as ordinal
> Formatting 2nd zone, 1 set(s), 6 drives per set.
2020-05-13 20:25:29 -07:00
Harshavardhana
6ac48a65cb
fix: use unused cacheMetrics code in prometheus (#9588)
remove all other unusued/deadcode
2020-05-13 08:15:26 -07:00
Krishna Srinivas
94f1a1dea3
add option for O_SYNC writes for standalone FS backend (#9581) 2020-05-12 19:24:59 -07:00
Anis Elleuch
c045ae15e7
fix: avoid undoing bucket creation and return the first err instead (#9578) 2020-05-12 15:20:42 -07:00
Harshavardhana
1756b7c6ff
fix: LDAP derivative accounts parentUser validation is not needed (#9573)
* fix: LDAP derivative accounts parentUser validation is not needed

fixes #9435

* Update cmd/iam.go

Co-authored-by: Lenin Alevski <alevsk.8772@gmail.com>

Co-authored-by: Lenin Alevski <alevsk.8772@gmail.com>
2020-05-12 09:21:08 -07:00
Klaus Post
e25ace2151
Forward RPC errors from crawler (#9569)
The `keepHTTPResponseAlive` would cause errors to be 
returned with status OK.

- Add '32' as a filler byte until a response is ready
- '0' to indicate the response is ready to be consumed
- '1' to indicate response has an error which needs
to be returned to the caller

Clear out 'file not found' errors from dir walker, since it may be 
in a folder that has been deleted since it was scanned.
2020-05-11 20:41:38 -07:00
poornas
a8e5a86fa0
Remove brittle tests for cache (#9570) 2020-05-11 15:41:10 -07:00
Harshavardhana
f8edc233ab
support multiple policies for temporary users (#9550) 2020-05-11 13:04:11 -07:00
Harshavardhana
337c2a7cb4
add audit logging for all admin calls (#9568)
- add ServiceRestart/ServiceStop actions
- audit log appropriately in all admin handlers

fixes #9522
2020-05-11 10:34:08 -07:00
Harshavardhana
b5ed42c845
ignore policy/group missing errors appropriately (#9559) 2020-05-09 13:59:12 -07:00
Klaus Post
d9e7cadacf
Update reed+solomon (#9562)
Only create encoder when strictly needed.
2020-05-09 09:54:20 -07:00
Anis Elleuch
6d76efb9bb
Add support of TCP fast open in internode calls (#9486) 2020-05-08 14:33:23 -07:00
Harshavardhana
a1de9cec58
cleanup object-lock/bucket tagging for gateways (#9548)
This PR is to ensure that we call the relevant object
layer APIs for necessary S3 API level functionalities
allowing gateway implementations to return proper
errors as NotImplemented{}

This allows for all our tests in mint to behave
appropriately and can be handled appropriately as
well.
2020-05-08 13:44:44 -07:00
Anis Elleuch
6885c72f32
disable check for DirectIO in standalone FS mode (#9558) 2020-05-08 12:07:51 -07:00
poornas
0f1389e992
Fix azure gateway handling of ETag for CopyObject (#9544)
fixes #9428
2020-05-08 11:30:35 -07:00
Harshavardhana
9dda1fd624
Remove B2 gateway implementation (#9547)
S3 is now natively supported by B2 cloud storage provider
there is no reason to use specialized gateway for B2 anymore,
our current S3 gateway with caching would work with B2.

Resolves #8584
2020-05-07 19:00:30 -07:00
Harshavardhana
2dc46cb153
Report correct error when O_DIRECT is not supported (#9545)
fixes #9537
2020-05-07 16:12:16 -07:00