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Author SHA1 Message Date
Patrick Schmidt f49a9297c2
Fix hanging reads in chunk cacher (#3473) 
Sometimes when an unexpected error occurs the cacher would set an
error and return. However, it would not broadcast the condition
signal in that case, therefore leaving the goroutine that runs
readChunkAt stuck forever.
I figured that the condition is unnecessary because readChunkAt is
acquiring a lock that is still held by the cacher goroutine anyway.
Callees of startCaching have to wait for a WaitGroup which makes sure
that readChunkAt can't acquire the lock before startCaching.
This way readChunkAt can execute normally and check for the error.
 2022-08-21 11:54:02 -07:00
chrislu 388f82f322 minor 2022-08-21 11:49:29 -07:00
chrislu 77e4b1376e refactoring 2022-08-21 11:35:54 -07:00
Patrick Schmidt 3f758820c1
Fix FUSE server buffer leaks in file gaps (#3472) 
* Fix FUSE server buffer leaks in file gaps

This change zeros read buffers when encountering file gaps during
file/chunk reads in FUSE mounts.
It prevents leaking internal buffers of the FUSE server which could
otherwise reveal metadata, directory listings, file contents and
other data related to FUSE API calls.
The issue was that buffers are reused, but when a file gap was found
the buffer was not zeroed accordingly and the existing data of the
buffer was kept and returned.

* Move zero logic into its own method
 2022-08-21 11:33:58 -07:00
chrislu 689b4ecdcc remove unused collection and replication from upload result 2022-08-20 18:14:57 -07:00
Guo Lei 3172c33fa6
fix redundant type from array (#3462) 2022-08-18 02:25:25 -07:00
chrislu 4573c99ae3 fix tests 2022-08-18 00:15:46 -07:00
chrislu 2b580a7566 also migrate jsonpb 2022-08-17 12:42:03 -07:00
chrislu eaeb141b09 move proto package 2022-08-17 12:05:07 -07:00
chrislu 96caf21d09 less verbose log 2022-08-15 10:03:52 -07:00
chrislu 0aeec04c31 quicker to adapt to pattern change 2022-08-07 10:14:01 -07:00
chrislu 928d29af9e fix wrong logic about reader isRandomMode() 2022-08-07 10:13:04 -07:00
John W Higgins 3afda0c89c
Allow postgresql to use standard environment variables for connection (#3413) 2022-08-07 00:58:53 -07:00
LHHDZ 84ec68e11a
Add download speed limit support (#3408) 2022-08-05 01:16:42 -07:00
Konstantin Lebedev 4d08393b7c
filer prefer volume server in same data center (#3405) 
* initial prefer same data center
https://github.com/seaweedfs/seaweedfs/issues/3404

* GetDataCenter

* prefer same data center for ReplicationSource

* GetDataCenterId

* remove glog
 2022-08-04 17:35:00 -07:00
Chris Lu b59bc607bf
Merge pull request #3338 from kmlebedev/issues/3083 
rollback over onPeerUpdate implementation of automatic clean-up of failed servers in favor of synchronous ping
 2022-08-01 08:23:10 -07:00
Konstantin Lebedev a98f6d66a3 rollback over onPeerupdate implementation of automatic clean-up of failed servers in favor of synchronous ping 2022-08-01 12:51:41 +05:00
chrislu 036566629a filer.sync: fix synchronization logic in active-active mode 
fix https://github.com/seaweedfs/seaweedfs/issues/3328
 2022-08-01 00:06:18 -07:00
chrislu 303bd067b5 Revert "rename: delete source entry metadata only, skipping hard links" 
This reverts commit 03466f955e.

fix https://github.com/seaweedfs/seaweedfs/issues/3386
 2022-07-31 22:51:41 -07:00
chrislu 26dbc6c905 move to https://github.com/seaweedfs/seaweedfs 2022-07-29 00:17:28 -07:00
chrislu 74f60f246f dynamically connect to a filer 2022-07-28 23:24:38 -07:00
chrislu 68065128b8 add dc and rack 2022-07-28 23:22:51 -07:00
zzq09494 01b7aa79fa fix: Buckets are not created and deleted correctly on the filer with the same signature when they are created and deleted 2022-07-28 12:04:37 +08:00
Konstantin Lebedev da9d3e8f6c refactor 2022-07-26 11:56:45 +05:00
Konstantin Lebedev 046c3d5ad4 fix logic else brake 2022-07-26 11:47:11 +05:00
chrislu ec0edb1ac4 filer: fix wrong logic during read 2022-07-25 22:40:00 -07:00
chrislu 64f3d6fb6e metadata subscription uses client epoch 2022-07-23 10:50:28 -07:00
chrislu fc8241fb5e leveldb3: add instant dropping bucket 2022-07-21 18:48:51 -07:00
chrislu c93f7ffa44 explicit bucket aware declaration 2022-07-21 18:23:53 -07:00
Konstantin Lebedev b6471ecd75 err msg with duplicated local subscription detected move to log level 1 
https://github.com/chrislusf/seaweedfs/issues/3320
 2022-07-20 18:40:50 +05:00
Konstantin Lebedev 11e393dbe7 err msg with duplicated local subscription detected move to log level 1 
https://github.com/chrislusf/seaweedfs/issues/3320
 2022-07-20 00:45:13 +05:00
Konstantin Lebedev 7b1497ee63 Use BackoffSchedule for getLookupFileId 2022-07-15 16:05:35 +05:00
Konstantin Lebedev 01996bccf8 Use fallback if urls are not found 2022-07-15 15:29:15 +05:00
chrislu 1db012485f mount: fix bug during busy writes 
fix https://github.com/chrislusf/seaweedfs/issues/3315
 2022-07-15 01:03:17 -07:00
chrislu aca20cd9f4 more logging related to filer metadata subscription 2022-07-15 00:42:13 -07:00
chrislu fa61074513 add clientId logging 2022-07-14 12:27:34 -07:00
Chris Lu 1a130125de
Merge pull request #3308 from guo-sj/check_duplicate_ak 2022-07-13 09:23:37 -07:00
guosj 354b7bdff0 replace errors.New(fmt.Sprintf(...)) with fmt.Errorf() 2022-07-13 22:49:03 +08:00
guosj ab1b9697e6 supplement check duplicate accesskey 2022-07-13 17:28:20 +08:00
chrislu 6e90f7bdd0 detect sequential mode with a counter 2022-07-13 02:20:03 -07:00
chrislu 1451b389a4 Avoid fatal error: sync: Unlock of unlocked RWMutex 
fix https://github.com/chrislusf/seaweedfs/issues/3306
 2022-07-13 00:58:15 -07:00
chrislu 860c207c94 typo 2022-07-12 02:56:19 -07:00
guosj 5469efa336 close SkipCheckParentDirectory flag 2022-07-11 09:44:48 +08:00
chrislu 185332b91f Merge branch 'master' of https://github.com/chrislusf/seaweedfs 2022-07-08 00:29:41 -07:00
chrislu 28add5a534 mount: fix racing conditions 
prevent wrong reading when the SingleChunkCacher is started, but not finished yet
 2022-07-08 00:29:39 -07:00
duanhongyi 1ceab96aba filer tikv support tls 2022-07-08 14:23:06 +08:00
chrislu a85ed3fe8f minor 2022-07-07 22:27:24 -07:00
chrislu 2ea18cdcc8 remove dead code 2022-07-07 22:26:03 -07:00
chrislu f2f0482dd3 mount: random read also try to use the local cache first 2022-07-07 11:50:28 -07:00
石昌林 2b5b37231b Make sure that onChangeEvent is called successfully before updating lastTsNs 2022-06-29 23:57:07 +08:00