Commit graph

240 commits

Author SHA1 Message Date
Chris Lu 133b772fb5 destroy ec volume if it is empty 2019-06-01 01:51:28 -07:00
Chris Lu ba18314aab ec shard delete also check ec volumes, in addition to volumes 2019-06-01 01:41:22 -07:00
Chris Lu f919d0235c ec encode volumes quiet for a period of time 2019-05-31 23:41:17 -07:00
Chris Lu de1a35acdd conditionally fresh the shard locations 2019-05-31 02:22:12 -07:00
Chris Lu 47f1901843 ask for the ec volume version 2019-05-31 00:58:51 -07:00
Chris Lu 689930f092 forget shards that are broken 2019-05-31 00:19:13 -07:00
Chris Lu aaab2c25f5 resolve concurrent modification problem
n and err can be modified concurrently
2019-05-30 13:59:07 -07:00
Chris Lu 40ca2f2903 add collection.delete 2019-05-30 09:47:54 -07:00
Chris Lu 5c6c757619 clean up test files 2019-05-29 00:34:30 -07:00
Chris Lu 5dd67f9acf reading by recover from other shards 2019-05-28 23:48:39 -07:00
Chris Lu 3f9ecee40f working with reading remote intervals 2019-05-28 21:29:07 -07:00
Chris Lu 302d9fbc6d adjust error message for file not found 2019-05-28 14:27:21 -07:00
Chris Lu 4f76342cbc WIP
no errors, but not returning file content
* the interval needs to use actual file zie
* need to read the actual version instead of the current version
2019-05-28 00:51:01 -07:00
Chris Lu 2858a954b3 read ec volume shards locations from master 2019-05-28 00:13:13 -07:00
Chris Lu 713596e781 caching ec shard locations 2019-05-27 22:54:58 -07:00
Chris Lu 3a8c1055a2 refactoring ecx to ecVolume 2019-05-27 22:00:36 -07:00
Chris Lu 217cde0a3b refactoring 2019-05-27 21:40:51 -07:00
Chris Lu 03b9291e5d volum server passes grpc option and master location to store 2019-05-27 21:22:23 -07:00
Chris Lu b4b407e403 add grpc ec shard read 2019-05-27 11:59:03 -07:00
Chris Lu a4f3d82c57 convert needle id to ec intervals to read from 2019-05-27 01:29:46 -07:00
Chris Lu a463759edf adjust error message 2019-05-26 01:14:42 -07:00
Chris Lu af67d99ca4 incrementally update master ec shards state 2019-05-26 00:21:17 -07:00
Chris Lu db94a41f9e mount/unmount ec shards 2019-05-25 23:23:19 -07:00
Chris Lu f0e6574d5e allocate ec shards to volume servers 2019-05-25 02:02:44 -07:00
Chris Lu 6f4b09b6a4 pb shard info uses ShardBits instead one message for one shard 2019-05-24 13:28:44 -07:00
Chris Lu 228850d588 shard id starts from zero 2019-05-24 11:52:23 -07:00
Chris Lu 8a96445f40 register ec shards to each data node 2019-05-23 22:51:18 -07:00
Chris Lu 4659d80035 prepare to register ec shard info in master 2019-05-23 00:42:28 -07:00
Chris Lu 7180520889 ec shard info can be queried via VolumeList() 2019-05-22 22:44:28 -07:00
Chris Lu 17ac1290c0 volume: load ec shards during heartbeats to master 2019-05-21 22:41:20 -07:00
Chris Lu fbbc74abb4 adds VolumeEcGenerateSlices, VolumeEcCopy 2019-05-20 00:53:17 -07:00
Chris Lu 693d6c0f1b clean up tests 2019-05-19 21:16:01 -07:00
Chris Lu 6386a3174b able to validate by randomly selected ec files 2019-05-19 14:24:33 -07:00
Chris Lu 7c2c60c376 add locating data inside the ec files 2019-05-19 03:01:58 -07:00
Chris Lu 87f63b9c08 generate ec01~ec14, generate ecx file with sorted needle values 2019-05-18 22:46:24 -07:00
Chris Lu 12dc6608f0 Merge branch 'master' into erasure_coding 2019-05-18 11:16:07 -07:00
Chris Lu 76cf57a0e1 volume: optimzation for leveldb 2019-05-17 17:34:03 -07:00
Chris Lu 8156958ee9 move function to make travis happy 2019-05-15 10:02:44 -07:00
Chris Lu 0a36f628c6 testing RS coding 2019-05-15 01:02:00 -07:00
Chris Lu cf58fc0e63 refactor: extract out the write throttler 2019-05-06 13:56:08 -07:00
Chris Lu 46a675ecc2 align memory to avoid nil with atomic operations 2019-05-04 21:33:05 -07:00
Chris Lu 177f3add81 adjust memory layout to avoid possible nil pointer 2019-05-04 08:47:11 -07:00
Chris Lu 4b27f892e6 remove 128 bit needle id build option
fix https://github.com/chrislusf/seaweedfs/issues/949
2019-05-03 22:39:00 -07:00
Chris Lu b335f81a4f volume: add option to limit compaction speed 2019-05-03 17:22:39 -07:00
Wine93 32f93fb09e style: go fmt for all 2019-04-30 03:22:19 +00:00
Chris Lu 9beea63960 memory alignment
fix https://github.com/chrislusf/seaweedfs/issues/939
2019-04-24 09:23:19 -07:00
Chris Lu 53e2e73de2 fix metrics
fix https://github.com/chrislusf/seaweedfs/issues/935
2019-04-22 12:32:10 -07:00
Chris Lu 440111a349 volume: support http status 304 for the same file id 2019-04-21 13:33:23 -07:00
Chris Lu 0302b9496c volume: also check cookie for possible duplicates 2019-04-21 13:31:45 -07:00
Chris Lu 132921ad41 adjust log or error 2019-04-21 10:14:17 -07:00