Frank
7f92165c79
Single use DRWMutex, RPCClient refactor and added missing cases to lock-rpc-server ( #2560 )
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This PR contains various fixes for the distributed release:
- Use DRWMutex in namespace-lock only for a single Lock()/RLock() call in conformance to server-side rw-locking as implemented in minio/dsync
- Implement missing cases in lock-rpc-server to catch Unlock() for active read locks and RUnlock() for an active write lock
- Refactor RPCClient to release local mutex while making actual RPC.Call()
2016-09-13 21:18:30 -07:00
Harshavardhana
780ccc26f7
server: Validate server arguments for duplicates. ( #2554 )
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- Validates invalid format inputs.
- Validates duplicate entries.
- Validates sufficient amount of disks.
Partially fixes #2502
2016-09-13 21:18:30 -07:00
Harshavardhana
339425fd52
server: Fetch StorageInfo() from underlying disks transparently. ( #2549 )
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Fixes #2511
2016-09-13 21:18:30 -07:00
Harshavardhana
fa6e9540a8
server: We shouldn't exit the server in lazy init. ( #2548 )
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Avoid fatalIf instead these are non-critical errors,
continue running the server.
- initializing bucket notifications
- initializing bucket policies.
- migrating bucket policies failure.
Fixes #2547
2016-09-13 21:18:30 -07:00
Harshavardhana
9605fde04d
controller/auth: Implement JWT based authorization for controller. ( #2544 )
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Fixes #2474
2016-09-13 21:18:30 -07:00
Anis Elleuch
200d327737
List only objects that need healing ( #2546 )
2016-09-13 21:18:30 -07:00
Harshavardhana
e1b0985b5b
rpc: Refactor authentication and login changes. ( #2543 )
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- Cache login requests.
- Converge validating distributed setup.
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
c8dfc4cda4
auth-rpc: Reset token on disconnect ( #2542 )
2016-09-13 21:18:30 -07:00
Bala FA
7922a54c9a
rpc-client: remove unwanted nil check of rpcClient. ( #2538 )
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
bda6bcd5be
Layered rpc-client implementation ( #2512 )
2016-09-13 21:18:30 -07:00
Harshavardhana
7e3e24b394
rpc: client login should ignore server versions.
2016-09-13 21:18:30 -07:00
Harshavardhana
bb0466f4ce
control: Fix controller CLI handling with distributed server object layer.
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Object layer initialization is done lazily fix it.
2016-09-13 21:18:30 -07:00
Harshavardhana
8797952409
server: Add server command line for running in distributed mode
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
c33d1b8ee6
Vendorize minio/dsync for server-side read lock ( #2484 )
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- Prevention of stale lock accumulation.
- Removal of dead code.
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
1f67c18222
Lock/Rlock rpc reply was incorrect ( #2479 )
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
a4691611a7
Move initGracefulShutdown before objectLayer initialization ( #2468 )
2016-09-13 21:18:30 -07:00
awwalker
7c7eb1475d
splitNetPath: Add support for windows paths including volumeNames e.g ip:C:\network\path
2016-09-13 21:18:30 -07:00
Harshavardhana
0bce3d6d63
Fix web handler initialize with distributed lazy init.
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
804d91ef61
storage/rpc-client: Reconnect on network disconnect ( #2436 )
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
229600ce9b
Implement RLock, RUnlock rpc handlers ( #2437 )
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This would make it simplify dsync.RWMutex's algorithm to acquire a
distributed read lock and be tolerant to N/2-1 failures.
2016-09-13 21:18:30 -07:00
Harshavardhana
43098df9d8
rpc: Re-factor ReadFile behavior client <--> server.
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Current code did not marshal/unmarshal buffers properly from
the server, The reason being buffers have to be allocated and
sent properly back to client to be consumable.
2016-09-13 21:18:30 -07:00
Harshavardhana
6908a0dcd4
Extract rpc server wrapped errors and translate to storage error.
2016-09-13 21:18:30 -07:00
Harshavardhana
cae5761f16
rpc/client: Add missing rpcTokens for each rpc calls.
2016-09-13 21:18:30 -07:00
Harshavardhana
83074ed57e
Add missing rpc-client.go - missing in previous commit.
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
64a7e6992e
Vendorize rpc reconnect changes from minio/dsync ( #2405 )
2016-09-13 21:18:30 -07:00
Harshavardhana
61af764f8a
Add rpc layer authentication.
2016-09-13 21:18:30 -07:00
Harshavardhana
b4172ad3c8
Rename rpc-{client,server} storage-rpc-{client,server}
2016-09-13 21:18:30 -07:00
Harshavardhana
4917038f55
Move the ObjectAPI() resource to be beginning of each handlers.
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We should return back proper errors so that the clients can
retry until server has been initialized.
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
b0f3f94163
unify single-node and distributed namespace locking ( #2401 )
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
b7c169d71d
object layer initialization using distributed locking ( #2397 )
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* vendorized latest minio/dsync
* wip - object layer initialization using distributed locking
2016-09-13 21:18:30 -07:00
Frank
3939c75345
Added distributed RWMutex ( #2369 )
2016-09-13 21:18:30 -07:00
Krishnan Parthasarathi
e55926e8cf
distribute: Make server work with multiple remote disks
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This change initializes rpc servers associated with disks that are
local. It makes object layer initialization on demand, namely on the
first request to the object layer.
Also adds lock RPC service vendorized minio/dsync
2016-09-13 21:18:30 -07:00
Anis Elleuch
f82f535509
Fix possible race in shutdown callbacks process and simplify shuttting down profiler ( #2684 )
2016-09-13 18:43:45 -07:00
Anis Elleuch
51e337228e
Avoid hiding disk errors in some cases in FS Shutdown ( #2668 )
2016-09-13 11:01:10 -07:00
Kevin Qiu
241c56e6d7
Use Set instead of Add in the event that the request already contains the content-length ( #2683 )
2016-09-13 10:59:40 -07:00
Aditya Manthramurthy
895471afa1
Fixes #2678 ( #2679 )
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Refactor `ratelimit.acquire()` to properly enforce the *globalMaxConn*
limit.
2016-09-12 15:53:54 -07:00
Harshavardhana
85e2d886bc
bucketPolicy: Trim incoming paths properly for policy verification.
2016-09-11 10:36:54 -07:00
Harshavardhana
07aa02f196
build: Fix appveyor.yml to report windows coverage as well. ( #2666 )
2016-09-10 21:05:00 -07:00
Anis Elleuch
8acf4d112a
Return Owner information in ListObjectV2 only when fetch-owner is specified ( #2654 )
2016-09-10 10:44:38 -07:00
Anis Elleuch
e6abfb3b67
More tests for format-config for a better coverage ( #2655 )
2016-09-10 09:54:22 -07:00
Harshavardhana
040af08473
server: Startup message now prints configured ARNs. ( #2653 )
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Fixes #2628
2016-09-10 02:23:28 -07:00
Harshavardhana
e3de237eb8
Move config to v7 to fix previous v6 bug on null Notification entries. ( #2650 )
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Thanks to @koolhead17 for reporting this.
2016-09-10 00:51:25 -07:00
Anis Elleuch
11785529fc
Add Request Not Ready error when presigned date request is not valid ( #2646 )
2016-09-10 00:38:07 -07:00
Anis Elleuch
32201a18ab
Forbid requests generated at least 15 min in the past or in the future ( #2648 )
2016-09-09 15:33:35 -07:00
Anis Elleuch
421cccb1d7
Add naughty disk to simulate disk errors ( #2645 )
2016-09-09 12:53:09 -07:00
Krishna Srinivas
400e9309f1
Signature-V4: Include content-length for signature calculation. ( #2643 )
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This is to be compatible with clients which includes content-length for signature calculation
(and hence deviating from AWS Signature-v4 spec)
2016-09-09 09:38:07 -07:00
Krishna Srinivas
a4afb312d4
S3-layer: Multiple-delete should return success for non-existent objects. ( #2633 )
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Fixes #2630
2016-09-07 11:49:12 -07:00
Harshavardhana
afe874f15a
api: CopyObject pipe should be closed pro-actively upon error. ( #2625 )
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Fixes a deadlock reproduced while running s3verify during
RemoveObject(). Previously held lock by GetObject() inside
the go-routine was never relenquished.
2016-09-06 02:23:32 -07:00
Harshavardhana
b291dbe9c5
s3: Fix compliance bugs reported by s3verify. ( #2624 )
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- Fixes couple of error strings reported are mismatching.
- Fixes a error HTTP status which was wrong fixed.
- Remove usage of an deprecated PostResponse, au contraire
to their documentation there is no response body in
PostPolicy.
2016-09-06 02:18:02 -07:00
Harshavardhana
bc8f34bfe7
server/mux: Remove unused waitgroup from listenerMux. ( #2614 )
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Change struct names to be more meaningful.
2016-09-02 19:07:42 -07:00