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31 commits

Author SHA1 Message Date
Guo Lei 5b905fb2b7
Lazy loading (#3958)
* types packages is imported more than onece

* lazy-loading

* fix bugs

* fix bugs

* fix unit tests

* fix test error

* rename function

* unload ldb after initial startup

* Don't load ldb when starting volume server if ldbtimeout is set.

* remove uncessary unloadldb

* Update weed/command/server.go

Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com>

* Update weed/command/volume.go

Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com>

Co-authored-by: guol-fnst <goul-fnst@fujitsu.com>
Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com>
2022-11-14 00:19:27 -08:00
Guo Lei 84c401e693
Optimiz leveldb metric (#3830)
* optimiz updating mapmetric for leveldb

* import loading leveldb

* add comments
2022-10-11 21:13:25 -07:00
Guo Lei c57c79a0ab
optimiz commitig compact (#3388)
* optimiz vacuuming volume

* fix bugx

* rename parameters

* fix conflict

* change copyDataBasedOnIndexFile to an instance method

* close needlemap

* optimiz commiting Vacuum volume for  leveldb index

* fix bugs

* fix leveldb loading bugs

* refactor

* fix leveldb loading bug

* add leveldb recovery

* add test case for levelDB

* modify test case to cover all the new branches

* use one tmpNm instead of two instances

* refactor

* refactor

* move setWatermark to the end

* add test for watermark and updating leveldb

* fix error logic

* refactor, add test

* check nil before close needlemapeer
add test case
fix metric bug

* add tests, fix bugs

* adjust log level
remove wrong test case
refactor

* avoid duplicate  updating metric for leveldb index
2022-08-23 23:53:35 -07:00
chrislu 26dbc6c905 move to https://github.com/seaweedfs/seaweedfs 2022-07-29 00:17:28 -07:00
Chris Lu 1ad3200094 skip seek() when index file writes 2021-02-20 12:39:25 -08:00
Chris Lu a1210d1e8d Revert "volume: avoid file.stat(), file.seek() if possible during writes"
This reverts commit c78409a598.
2021-02-19 03:56:27 -08:00
Chris Lu c78409a598 volume: avoid file.stat(), file.seek() if possible during writes 2021-02-18 23:22:54 -08:00
bingoohuang 94ea3bd3a5 renaming NeedleMapType to NeedleMapKind 2021-02-07 09:00:03 +08:00
Chris Lu 9ac4935f22 read from volume index file directly instead of open a separate file
fix https://github.com/chrislusf/seaweedfs/issues/1640

read from volume index file directly instead of open a separate file,
to ensure reading latest index entries.
2020-11-27 16:18:48 -08:00
Chris Lu f2723c1bc8 do not idx file format
revert c9ab8d05fa
2020-09-12 12:42:36 -07:00
Chris Lu c9ab8d05fa fixes for reading deleted fid 2020-09-10 14:42:52 -07:00
Chris Lu 6a92f0bc7a refactoring to typed Size
Go is amazing with refactoring!
2020-08-18 17:04:28 -07:00
Chris Lu cbfe31a9a8 idx file sync before compaction 2020-03-20 23:38:46 -07:00
Chris Lu 02710f9624 refactoring: remove unused functions 2019-09-09 10:03:41 -07:00
Chris Lu 17ac1290c0 volume: load ec shards during heartbeats to master 2019-05-21 22:41:20 -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 177f3add81 adjust memory layout to avoid possible nil pointer 2019-05-04 08:47:11 -07:00
Chris Lu e5506152c0 refactoring 2019-04-18 21:43:36 -07:00
Chris Lu b142f9f1d5 go fmt 2019-04-18 00:19:18 -07:00
Chris Lu 3555628ad5 weed volume: fix bug, remove boltdb, btree 2019-04-09 10:08:59 -07:00
Chris Lu 8a5ce16e96 weed volume: remove boltdb, btree options, add options for leveldb medium, large 2019-04-09 09:42:06 -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 5bfb72d058 faster loading boltdb or leveldb needle map metrics by bloomfilter
avoid btree
2018-07-07 00:51:17 -07:00
Chris Lu 82c3ccc8dd add btree for volume index 2017-05-26 22:51:25 -07:00
Chris Lu 13e7069eb9 keep track of total data file size 2017-01-06 10:22:20 -08:00
霍晓栋 dda13def2a refactor data integrity checking code 2016-07-03 12:53:03 +08:00
Chris Lu 5ce6bbf076 directory structure change to work with glide
glide has its own requirements. My previous workaround caused me some
code checkin errors. Need to fix this.
2016-06-02 18:09:14 -07:00
Chris Lu 5071f528f6 testing compilation with remove package 2013-02-10 03:49:51 -08:00
Chris Lu 55f2627fcf testing new directory structure 2013-02-10 03:31:40 -08:00
Chris Lu ab6fb13ad7 avoid the "src" folder 2013-02-10 03:25:35 -08:00
Renamed from src/weed/storage/needle_map.go (Browse further)