Commit graph

62 commits

Author SHA1 Message Date
Chris Lu 85f8649320 refactor memory mapped file into backend storage 2019-11-09 00:10:59 -08:00
Chris Lu db30a46050 skip memory mapped file when compacting 2019-10-29 23:34:38 -07:00
Chris Lu 5b950c735e Merge branch 'master' into refactoring_dat_backend 2019-10-29 23:18:41 -07:00
Chris Lu 57e441d67b fix compaction logic 2019-10-29 23:18:01 -07:00
Chris Lu 4b5ba4927f adjust NewDiskFile() paramaters 2019-10-29 22:37:36 -07:00
Chris Lu 19b6a16003 changed from os.file to backend.DataStorageBackend 2019-10-29 00:35:16 -07:00
Chris Lu fc412e428b refactor ScanVolumeFileFrom() 2019-10-22 00:50:30 -07:00
Chris Lu faec9076a4 adjust parameter names 2019-10-21 22:57:01 -07:00
j.laycock 6fc6322c90 Change joeslay paths to chrislusf paths 2019-09-12 14:18:21 +01:00
j.laycock 5885ab67b3 rename volume property MemoryMap to MemoryMapMaxSizeMB 2019-09-05 11:56:48 +01:00
Tom Maxwell 4a878c0006 Changed the InMemory bool to a uint32 so that it can be used to alter how much space to reserve 2019-09-04 15:27:14 +01:00
j.laycock 1f01eb78e8 Rename mem_map to mMap, remove some in_memory variables being passed around, added MemoryMapped member to volume struct 2019-09-03 17:00:59 +01:00
Tom Maxwell d637d86d22 Changes to try and pass the URL parameters through - in memory flag not working still 2019-09-03 15:41:28 +01:00
j.laycock 9a459d984b Do not vacuum memory mapped files 2019-09-03 15:05:43 +01:00
j.laycock 595a1beff0 Swap imports to use joeslay 2019-09-02 11:28:40 +01:00
Chris Lu d829df4f59 volume: protect against nil needle map
fix @mastak reported nil problem in https://github.com/chrislusf/seaweedfs/issues/1037
2019-08-14 01:08:01 -07:00
Chris Lu e40634e6b4 volume: fail the volume deletion if compaction is in progress
fix https://github.com/chrislusf/seaweedfs/issues/1035
2019-08-12 00:53:50 -07:00
Chris Lu f3b99cbfe5 fix wrong alignment fix 2019-07-21 13:50:42 -07:00
Chris Lu 644c5c27b4 refactoring 2019-07-21 13:50:24 -07:00
Chris Lu 33b3366043 volume: avoid compacting wait group 2019-07-21 13:49:59 -07:00
Chris Lu a7b1b23c58 fix wrong volume count
fix https://github.com/chrislusf/seaweedfs/issues/1013
2019-07-17 00:03:15 -07:00
Chris Lu 115558e5f5 adjust counters 2019-06-17 21:02:50 -07:00
Chris Lu 289fd7eb39 count number of volumes and ec shards 2019-06-16 02:24:15 -07:00
Chris Lu 17ac1290c0 volume: load ec shards during heartbeats to master 2019-05-21 22:41:20 -07:00
Chris Lu cf58fc0e63 refactor: extract out the write throttler 2019-05-06 13:56:08 -07:00
Chris Lu b335f81a4f volume: add option to limit compaction speed 2019-05-03 17:22:39 -07:00
Chris Lu 3b3651dea3 volume: atomic copying file, adds version and stopOffset 2019-04-19 12:29:49 -07:00
Chris Lu ac2727853f fix needle map entry size 2019-04-19 00:39:34 -07:00
Chris Lu e5506152c0 refactoring 2019-04-18 21:43:36 -07:00
Chris Lu 000ee725fc refactor Offset into a struct of bytes 2019-04-08 19:40:56 -07:00
Chris Lu df95ce0b6c weed backup: efficient delta backup
fix https://github.com/chrislusf/seaweedfs/issues/399
2019-03-25 23:01:53 -07:00
Chris Lu 70815e9124 WIP 2019-03-25 09:16:12 -07:00
Chris Lu da871896c3 weed filer: set grpc port to port + 10000 2019-03-19 05:47:41 -07:00
Chris Lu 916b809c08 add error checking 2019-03-19 05:34:43 -07:00
bingoohuang ab6be025d7 go fmt and fix some typo 2019-01-17 09:17:19 +08:00
bingoohuang 6ddfaf33cb extract VolumeFileScanner for ScanVolumeFile 2019-01-16 17:48:59 +08:00
Chris Lu 9383c91eb1 wait to read again if the volume is compacting 2019-01-05 19:52:17 -08:00
Chris Lu 1478d7ea21 reduce file seek when writing 2018-12-31 15:08:32 -08:00
Chris Lu f050b22d6c close file in ScanVolumeFile()
fix https://github.com/chrislusf/seaweedfs/issues/761
2018-11-04 00:28:24 -07:00
Chris Lu 496a7398d1 adjust logging 2018-10-18 20:47:30 -07:00
Chris Lu 333709657c adjust log level 2018-10-15 00:40:12 -07:00
Chris Lu a362261972 avoid possible racing issue if leveldb or boltdb is used.
remove the to-be-generated files during commit

fix https://github.com/chrislusf/seaweedfs/issues/738
2018-09-26 18:45:51 -07:00
Chris Lu ea8ecf35f4 set needle AppendAtNs value during writes 2018-07-24 02:44:33 -07:00
Chris Lu 4f317c7e3d working version3 2018-07-24 01:36:04 -07:00
Chris Lu 7e2031b18f go fmt 2018-07-21 17:39:10 -07:00
Chris Lu d4d7ced922 refactoring: add type for needle id, offset
later the type size can possibly be adjusted
2018-07-08 02:28:04 -07:00
Chris Lu defcd4edc5 adjust log level 2018-07-07 00:48:58 -07:00
Chris Lu 9bcaa65574 avoid divided by 0
fix https://github.com/chrislusf/seaweedfs/issues/650
2018-06-25 01:20:15 -07:00
Chris Lu 9ba335a7c4 prepare for flexible super block 2018-06-24 11:37:08 -07:00
Chris Lu 7f7e4e9885 fix error for deleted files during compaction
deletion during commit may cause trouble when make up the difference during commitCompact()
2018-06-23 18:24:59 -07:00