syncthing

mirror of https://github.com/octoleo/syncthing.git synced 2024-11-14 09:14:10 +00:00

Author	SHA1	Message	Date
Jakob Borg	d91c4b010b	lib/config, lib/model: Limit concurrent pulls (fixes #5914 ) (#6290 ) Adds a new folder state "Waiting to Sync" in the same vein as the existing "Waiting to Scan". This vastly improves performances in the rare cases when there are lots and lots of folders operating.	2020-01-27 17:31:17 +01:00
Jakob Borg	84920bff63	lib/db: Fixup last commit with better key name	2020-01-26 15:22:21 +01:00
Jakob Borg	bf4c8439e8	lib/db: Configurable block GC time (#6295 ) Also retain the interval over restarts by storing last GC time in the database. This to make sure that GC eventually happens even if the interval is configured to a long time (say, a month).	2020-01-26 15:13:28 +01:00
Jakob Borg	8fc2dfad0c	lib/db: Deduplicate block lists in database (fixes #5898 ) (#6283 ) * lib/db: Deduplicate block lists in database (fixes #5898) This moves the block list in the database out from being just a field on the FileInfo to being an object of its own. When putting a FileInfo we marshal the block list separately and store it keyed by the sha256 of the marshalled block list. When getting, if we are not doing a "truncated" get, we do an extra read and unmarshal for the block list. Old block lists are cleared out by a periodic GC sweep. The alternative would be to use refcounting, but: - There is a larger risk of getting that wrong and either dropping a block list in error or keeping them around forever. - It's tricky with our current database, as we don't have dirty reads. This means that if we update two FileInfos with identical block lists in the same transaction we can't just do read/modify/write for the ref counters as we wouldn't see our own first update. See above about tracking this and risks about getting it wrong. GC uses a bloom filter for keys to avoid heavy RAM usage. GC can't run concurrently with FileInfo updates so there is a new lock around those operation at the lowlevel. The end result is a much more compact database, especially for setups with many peers where files get duplicated many times. This is per-key-class stats for a large database I'm currently working with, under the current schema: ``` 0x00: 9138161 items, 870876 KB keys + 7397482 KB data, 95 B + 809 B avg, 1637651 B max 0x01: 185656 items, 10388 KB keys + 1790909 KB data, 55 B + 9646 B avg, 924525 B max 0x02: 916890 items, 84795 KB keys + 3667 KB data, 92 B + 4 B avg, 192 B max 0x03: 384 items, 27 KB keys + 5 KB data, 72 B + 15 B avg, 87 B max 0x04: 1109 items, 17 KB keys + 17 KB data, 15 B + 15 B avg, 69 B max 0x06: 383 items, 3 KB keys + 0 KB data, 9 B + 2 B avg, 18 B max 0x07: 510 items, 4 KB keys + 12 KB data, 9 B + 24 B avg, 41 B max 0x08: 1349 items, 12 KB keys + 10 KB data, 9 B + 8 B avg, 17 B max 0x09: 194 items, 0 KB keys + 123 KB data, 5 B + 634 B avg, 11484 B max 0x0a: 3 items, 0 KB keys + 0 KB data, 14 B + 7 B avg, 30 B max 0x0b: 181836 items, 2363 KB keys + 10694 KB data, 13 B + 58 B avg, 173 B max Total 10426475 items, 968490 KB keys + 9202925 KB data. ``` Note 7.4 GB of data in class 00, total size 9.2 GB. After running the migration we get this instead: ``` 0x00: 9138161 items, 870876 KB keys + 2611392 KB data, 95 B + 285 B avg, 4788 B max 0x01: 185656 items, 10388 KB keys + 1790909 KB data, 55 B + 9646 B avg, 924525 B max 0x02: 916890 items, 84795 KB keys + 3667 KB data, 92 B + 4 B avg, 192 B max 0x03: 384 items, 27 KB keys + 5 KB data, 72 B + 15 B avg, 87 B max 0x04: 1109 items, 17 KB keys + 17 KB data, 15 B + 15 B avg, 69 B max 0x06: 383 items, 3 KB keys + 0 KB data, 9 B + 2 B avg, 18 B max 0x07: 510 items, 4 KB keys + 12 KB data, 9 B + 24 B avg, 41 B max 0x09: 194 items, 0 KB keys + 123 KB data, 5 B + 634 B avg, 11484 B max 0x0a: 3 items, 0 KB keys + 0 KB data, 14 B + 17 B avg, 51 B max 0x0b: 181836 items, 2363 KB keys + 10694 KB data, 13 B + 58 B avg, 173 B max 0x0d: 44282 items, 1461 KB keys + 61081 KB data, 33 B + 1379 B avg, 1637399 B max Total 10469408 items, 969939 KB keys + 4477905 KB data. ``` Class 00 is now down to 2.6 GB, with just 61 MB added in class 0d. There will be some additional reads in some cases which theoretically hurts performance, but this will be more than compensated for by smaller writes and better compaction. On my own home setup which just has three devices and a handful of folders the difference is smaller in absolute numbers of course, but still less than half the old size: ``` 0x00: 297122 items, 20894 KB keys + 306860 KB data, 70 B + 1032 B avg, 103237 B max 0x01: 115299 items, 7738 KB keys + 17542 KB data, 67 B + 152 B avg, 419 B max 0x02: 1430537 items, 121223 KB keys + 5722 KB data, 84 B + 4 B avg, 253 B max ... Total 1947412 items, 151268 KB keys + 337485 KB data. ``` to: ``` 0x00: 297122 items, 20894 KB keys + 37038 KB data, 70 B + 124 B avg, 520 B max 0x01: 115299 items, 7738 KB keys + 17542 KB data, 67 B + 152 B avg, 419 B max 0x02: 1430537 items, 121223 KB keys + 5722 KB data, 84 B + 4 B avg, 253 B max ... 0x0d: 18041 items, 595 KB keys + 71964 KB data, 33 B + 3988 B avg, 101109 B max Total 1965447 items, 151863 KB keys + 139628 KB data. ``` * wip * wip * wip * wip	2020-01-24 08:35:44 +01:00
Audrius Butkevicius	17b441c993	lib/relays: Fix incorrect timeout, bring back logging (ref #6289 ) (#6291 ) * lib/relays: Fix incorrect timeout, bring back logging (ref #6289) * Fix format strings	2020-01-23 21:37:35 +00:00
Jakob Borg	b9879e2013	gui, man, authors: Update docs, translations, and contributors	2020-01-22 07:45:33 +01:00
Simon Frei	08f0e125ef	all: Transactionalize db.FileSet (fixes #5952 ) (#6239 )	2020-01-21 18:23:08 +01:00
Jakob Borg	d62a0cf692	lib/model: Handle progress emitter zero interval (fixes #6281 ) (#6282 ) Makes the logic a bit clearer and safer. This also sneakily redefines the 0 interval to also mean disabled, whereas it previously meant ... sometimes default to 1s, sometimes just spin.	2020-01-20 21:14:29 +01:00
dependabot-preview[bot]	ddd26f5c42	build(deps): bump github.com/pkg/errors from 0.9.0 to 0.9.1 (#6279 ) Bumps [github.com/pkg/errors](https://github.com/pkg/errors) from 0.9.0 to 0.9.1. - [Release notes](https://github.com/pkg/errors/releases) - [Commits](https://github.com/pkg/errors/compare/v0.9.0...v0.9.1) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2020-01-20 20:05:19 +01:00
Simon Frei	69da11a263	cmd/syncthing: Always use monitor process (fixes #4774 , fixes #5786 ) (#6278 )	2020-01-20 09:07:46 +01:00
Simon Frei	879d757850	lib/syncthing: Wait for actual termination on Stop() (#6277 )	2020-01-20 08:40:15 +01:00
Jakob Borg	6c8e8f0391	lib/model: Remove legacy handling of symlinks (#6276 ) This hardly seams relevant any more; 0.14.14 is dead since a long time.	2020-01-19 12:02:20 +01:00
Simon Frei	39891cdf42	lib/model: Return paused summary instead of error on paused folders (#6272 )	2020-01-17 09:30:00 +01:00
Simon Frei	e782bab9fc	lib/config: Add some info to the folder marker missing (ref #5207 ) (#6270 )	2020-01-16 15:30:29 +01:00
Tomasz Wilczyński	9cc49aea77	assets, gui: Losslessly compress all JPG, PNG, and PDF images (#6265 ) Use FileOptimizer (https://nikkhokkho.sourceforge.io/static.php?page=FileOptimizer) to losslessly compress all JPG, PNG, and PDF images without reducing their quality. Signed-off-by: Tomasz Wilczyński <twilczynski@naver.com>	2020-01-16 13:52:43 +01:00
Jakob Borg	29690502f0	cmd/strelaypoolsrv: Serve gzip compressed responses	2020-01-15 10:36:21 +01:00
Jakob Borg	d323e9c106	gui, man, authors: Update docs, translations, and contributors	2020-01-15 07:46:01 +01:00
Jakob Borg	a79de840bd	gui, man, authors: Update docs, translations, and contributors	2020-01-14 08:01:03 +01:00
Jakob Borg	f454e8b609	build: go mod tidy	2020-01-14 07:59:31 +01:00
dependabot-preview[bot]	c6cef168a5	build(deps): bump github.com/oschwald/geoip2-golang from 1.3.0 to 1.4.0 (#6245 ) Bumps [github.com/oschwald/geoip2-golang](https://github.com/oschwald/geoip2-golang) from 1.3.0 to 1.4.0. - [Release notes](https://github.com/oschwald/geoip2-golang/releases) - [Commits](https://github.com/oschwald/geoip2-golang/compare/v1.3.0...v1.4.0) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2020-01-14 09:57:08 +04:00
dependabot-preview[bot]	4de6b94de7	build(deps): bump github.com/pkg/errors from 0.8.1 to 0.9.0 (#6267 ) Bumps [github.com/pkg/errors](https://github.com/pkg/errors) from 0.8.1 to 0.9.0. - [Release notes](https://github.com/pkg/errors/releases) - [Commits](https://github.com/pkg/errors/compare/v0.8.1...v0.9.0) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2020-01-13 12:18:32 +04:00
Simon Frei	08bb730ad0	lib/db: Wrap errors from leveldb iterators (fixes #6263 ) (#6264 )	2020-01-12 09:06:31 +04:00
Jakob Borg	1b52197f71	gui, man, authors: Update docs, translations, and contributors	2020-01-11 12:56:45 +01:00
Simon Frei	71882765f2	lib/events, lib/model: Unflake test and prevent deadlock on event unsubscribing (#6261 )	2020-01-11 08:14:05 +01:00
Simon Frei	119d76d035	lib/stun: Refactor to remove unnecessary logging (fixes #6213 ) (#6260 )	2020-01-10 10:24:15 +01:00
Simon Frei	08753ccabe	lib/model: Reset queue after all pulling is done (fixes #5867 ) (#6256 )	2020-01-08 12:21:22 +01:00
Dan	ceb9475668	etc: Fix misleading comment in discosrv options file (#6258 )	2020-01-06 22:43:41 +00:00
Simon Frei	f56a5545d4	gui, lib/model: Prevent negative sync completion (fixes #4570 ) (#6248 )	2020-01-03 14:07:57 +01:00
Simon Frei	7a8e73d599	build, pmp: Replace fork with upstream for go-nat-pmp and tidy go.mod (#6247 )	2020-01-03 12:39:59 +01:00
Simon Frei	1e69c31d87	gui: Missing line break (fixes #6240 ) (#6241 )	2019-12-28 20:51:45 +01:00
Jakob Borg	3dc3e01f80	docker: Fix HOME setting (fixes #6234 ) (#6235 ) su-exec sets $HOME, and we used to have this env call in there to fix that up. It disappeared in the latest entrypoint.sh rewrite.	2019-12-22 17:50:16 +01:00
Jakob Borg	fb5f1bb56a	golangci: Skip godox	2019-12-18 11:33:36 +01:00
dependabot-preview[bot]	0f1e0eff05	build(deps): bump github.com/mattn/go-isatty from 0.0.10 to 0.0.11 (#6231 ) Bumps [github.com/mattn/go-isatty](https://github.com/mattn/go-isatty) from 0.0.10 to 0.0.11. - [Release notes](https://github.com/mattn/go-isatty/releases) - [Commits](https://github.com/mattn/go-isatty/compare/v0.0.10...v0.0.11) Signed-off-by: dependabot-preview[bot] <support@dependabot.com>	2019-12-16 07:52:02 +00:00
Jakob Borg	a963bc8b86	lib/upgrade: Let Mac load .zip archives (#6230 ) There is no need to do this switch based on the current OS, instead do it based on what the archive actually appears to be. (Tested; works.)	2019-12-16 07:21:18 +01:00
Simon Frei	de64ffddab	lib/api: Prevent leaks in tests (#6227 )	2019-12-13 09:26:41 +01:00
Simon Frei	8140350094	lib/syncthing: Expose backend instead of lowlevel (#6224 )	2019-12-12 16:50:09 +01:00
Simon Frei	82ed8e702c	gui: Prevent spurious api call (fixes #6222 ) (#6223 )	2019-12-11 20:37:35 +01:00
Artur Zubilewicz	fca2876795	gui: Fix a typo in a class name (#6220 )	2019-12-11 08:34:51 +01:00
Artur Zubilewicz	633ddba2b2	gui: Allow to degrade 'Automatic upgrades' option to 'No upgrades' (fixes #6044 ) (#6168 )	2019-12-11 08:33:18 +01:00
Jakob Borg	325c3c1fa7	lib/db, lib/protocol: Compact FileInfo and BlockInfo alignment (#6215 ) * lib/db, lib/protocol: Compact FileInfo and BlockInfo alignment This fixes the following two lint warnings FileInfo: struct of size 160 bytes could be of size 136 bytes BlockInfo: struct of size 48 bytes could be of size 40 bytes by reordering fields in alignment order (64 bit fields, then 32 bit fields, then 16 bit fields (if any), then small ones). The end result is a slightly less aesthetically pleasing struct field order, but since these are the objects we often juggle in bulk and keep large queues of I think it's worth it. It's a micro optimization, but a cheap one.	2019-12-08 13:31:26 +01:00
Jakob Borg	be0508cf26	lib/model, lib/protocol: Use error handling to avoid panic on non-started folder (fixes #6174 ) (#6212 ) This adds error returns to model methods called by the protocol layer. Returning an error will cause the connection to be torn down as the message couldn't be handled. Using this to signal that a folder isn't currently available will then cause a reconnection a few moments later, when it'll hopefully work better. Tested manually by running with STRECHECKDBEVERY=0 on a nontrivially sized setup. This panics reliably before this patch, but just causes a disconnect/reconnect now.	2019-12-04 10:46:55 +01:00
Simon Frei	6fd5e78740	lib: Consistently unsubscribe from config-wrapper (fixes #6133 ) (#6205 )	2019-12-04 07:15:00 +01:00
Jakob Borg	a9e490adfa	cmd/ursrv: Show more architectures (fixes #6211 )	2019-12-03 21:34:32 +01:00
Jakob Borg	d8e7e92512	build: Generalize code signing Should, at the least, also codesign when building zip for mac.	2019-12-03 08:37:43 +01:00
Paul Brit	eca156fd7f	lib/osutil: Increase maxfiles on macOS properly (fixes #6206 ) (#6207 )	2019-12-03 07:26:22 +01:00
Marcus Legendre	b3fd9a8d53	lib/ignore: Don't create empty ".stignore" files (fixes #6190 ) (#6197 ) This will: 1. prevent creation of a new .stignore if there are no ignore patterns 2. delete an existing .stignore if all ignore patterns are removed	2019-12-02 08:19:02 +01:00
Simon Frei	0bec01b827	lib/db: Remove instance by making everything Lowlevel (#6204 )	2019-12-02 08:18:04 +01:00
Jakob Borg	e82a7e3dfa	all: Propagate errors from NamespacedKV (#6203 ) As foretold by the prophecy, "once the database refactor is merged, then shall appear a request to propagate errors from the store known throughout the land as the NamedspacedKV, and it shall be good".	2019-11-30 13:03:24 +01:00
Jakob Borg	928767e316	lib/model: gofmt lol :(	2019-11-29 09:29:59 +01:00
Evgeny Kuznetsov	1c277fc096	lib/fs: Add case-insensitive fakefs (#6074 )	2019-11-29 09:17:42 +01:00

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