Andrew Mayorov
f89909f60c
fix(dsrepl): tolerate trigger election timeouts for existing servers
2024-03-19 20:11:42 +01:00
Andrew Mayorov
3b59cf2ebf
feat(dsrepl): move shard allocation to separate process
...
That starts shard and egress processes only when shards are fully
allocated.
2024-03-19 20:11:41 +01:00
Andrew Mayorov
4dafbf21f6
fix(dsrepl): make db + shard part of machine state
...
It doesn't feel right, but right now is the easiest way to have it
in the scope of `apply/3`, because `init/1` doesn't actually invoked
for ra machines recovered from the existing log / snapshot.
2024-03-19 20:11:41 +01:00
Andrew Mayorov
d19128ed65
feat(dsrepl): cache shard metadata in persistent terms
2024-03-19 20:11:41 +01:00
Andrew Mayorov
e6c2c2fb07
feat(dsrepl): manage generations / db config through ra machine
2024-03-19 20:11:39 +01:00
Andrew Mayorov
5e94bdb932
feat(dsrepl): allocate shards once predefined number of sites online
...
Before this commit the most likely shard allocation outcome was
that all shard are allocated to just one node.
2024-03-19 20:11:03 +01:00
Andrew Mayorov
be793e4735
fix(dsrepl): reassign timestamp at the time of submission
...
This is needed to ensure total message order for a shard, and
guarantee that no messages will be written "in the past". which
may break replay consistency.
2024-03-19 20:11:01 +01:00
Andrew Mayorov
146f082fdc
feat(dsrepl): implement raft-based replication
...
Still very rough but mostly working.
2024-03-19 20:09:44 +01:00
Ivan Dyachkov
f2dc940436
Merge remote-tracking branch 'upstream/release-56' into 0319-sync-release56
2024-03-19 15:20:08 +01:00
Thales Macedo Garitezi
2ebc8dcc55
fix(ds): use infinity timeout when storing batches
2024-03-14 10:17:18 -03:00
Thales Macedo Garitezi
6af01b916e
feat(ds): implement get_delete_streams, make_delete_iterator and delete_next callbacks for builtin storage
...
Part of https://emqx.atlassian.net/browse/EMQX-11841
2024-03-08 09:56:46 -03:00
Andrew Mayorov
09905d78cd
chore(ds): make error handling slightly simpler
...
Co-Authored-By: Thales Macedo Garitezi <thalesmg@gmail.com>
2024-03-07 12:59:57 +01:00
Andrew Mayorov
b39c710ec2
fix(ds): tidy up few typespecs
2024-03-07 12:59:57 +01:00
Andrew Mayorov
2146d9e1fe
feat(ds): introduce error classes in critical API functions
...
For now, only recoverable / unrecoverable errors are introduced.
2024-03-07 12:59:57 +01:00
Thales Macedo Garitezi
5d87d400f4
feat(ds): add atomic store API
...
Part of https://emqx.atlassian.net/browse/EMQX-11841
2024-03-06 15:24:14 -03:00
Thales Macedo Garitezi
06334798a5
fix(ds): fix drop_generation typespec
...
This typespec fix will be used downstream by other backends.
2024-03-04 14:15:59 -03:00
Ilya Averyanov
b706caf294
feat(ds): export types
2024-02-29 14:27:18 +03:00
Ilya Averyanov
d5ae0e5c53
feat(ds): update delete/count interface
2024-02-28 22:51:24 +03:00
Ilya Averyanov
b010d34640
chore(ds): add delete callbacks
2024-02-26 17:35:13 +03:00
Zaiming (Stone) Shi
46877e979b
chore: update copyright-year
2024-02-23 08:21:06 +01:00
Thales Macedo Garitezi
d469f4158e
chore: bump app vsns
2024-02-20 16:53:57 -03:00
ieQu1
8cfb22f0b8
fix(ds): Retry getting the shard leader
2024-02-16 12:42:48 +01:00
ieQu1
280fcd8c52
Merge pull request #12437 from ieQu1/dev/optimize_make_filter
...
Optimize emqx_ds_bitmask_keymapper:make_filter function.
2024-02-05 17:32:28 +01:00
ieQu1
4665837cf0
fix(ds): Apply review remarks
2024-02-05 16:52:06 +01:00
ieQu1
c7888ad1f1
Merge pull request #12475 from ieQu1/dev/lean-stream
...
Use a more compact data structure to represent streams
2024-02-05 13:55:24 +01:00
ieQu1
698ba3f271
fix(ds): Optimize emqx_ds_bitmask_keymapper:make_filter
...
This optimization makes idle polling faster
2024-02-05 10:54:19 +01:00
ieQu1
8edbec5929
refactor(ds): Clarify the language used in ds_bitmapper
2024-02-05 10:54:18 +01:00
Zaiming (Stone) Shi
75023f2ca3
Merge pull request #12442 from ieQu1/dev/ds-license-apache
...
Relicense apps/emqx_durable_storage under Apache 2.0
2024-02-05 10:16:52 +01:00
ieQu1
2e56810ea2
refactor(ds): Use a simple improper list to represent the streams
2024-02-03 21:15:54 +01:00
ieQu1
3d2ac97c61
feat(ds): Add a CLI interface to inspect status of DS databases
2024-02-02 10:11:01 +01:00
ieQu1
b50d6bf1fd
chore(ds): Change the license to Apache 2.0
...
Due to technicalities parts of the original code were licensed under
BSL.
In preparations for the public release of the feature, the license has
been changed to Apache 2.0
2024-02-01 00:10:48 +01:00
Thales Macedo Garitezi
d51deac222
fix(ds): use configured data dir for site storage
2024-01-31 15:42:26 -03:00
ieQu1
2479e1189a
fix(ds): Remove unused module
2024-01-29 00:36:13 +01:00
ieQu1
eec56b0d6b
fix(sessds): Improve comments
2024-01-26 17:49:33 +01:00
ieQu1
8e8d3af096
fix(sessds): Refactor emqx_persistent_session_ds to use CRUD module
2024-01-26 17:49:33 +01:00
Thales Macedo Garitezi
8e31afe6c2
fix(ds): don't make data dir part of the schema
...
The data directory was ending up being persisted in the database schema. This led to
issues when opening the DB on different nodes.
2024-01-25 14:44:06 -03:00
ieQu1
305a54f646
chore(ds): Update BPAPI version
2024-01-24 19:33:30 +01:00
ieQu1
eee221f1d0
feat(ds): Make egress batching configurable
2024-01-24 19:33:30 +01:00
ieQu1
137535a821
feat(ds): Introduce egress process for the builtin backend
2024-01-24 19:33:30 +01:00
ieQu1
9b7df302e8
fix(ds): Cache database metadata in RAM
2024-01-24 18:43:48 +01:00
Thales Macedo Garitezi
1eb47d0c16
perf(ds): inherit only LTS paths containing wildcards when adding a new generation
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Fixes https://github.com/emqx/emqx/pull/12338#discussion_r1462139499
2024-01-23 09:20:28 -03:00
Thales Macedo Garitezi
d122340c13
Merge pull request #12338 from thalesmg/ds-message-gc-20240115
...
feat(ds): add message GC
2024-01-22 16:57:26 -03:00
Thales Macedo Garitezi
db710c4be5
feat(lts): inherit previous generation's lts when possible
2024-01-22 14:53:17 -03:00
Thales Macedo Garitezi
75b08b525b
feat(ds): add list_generations and drop_generation APIs
2024-01-22 14:53:17 -03:00
Thales Macedo Garitezi
57074015c6
feat(ds): allow customizing the data directory
...
The storage expectations for the RocksDB DB may be different from our usual data
directory. Also, it may consume a lot more storage than other data.
This allows customizing the data directory for the builtin DS storage backend.
Note: if the cluster was already initialized using a directory path, changing that config
will have no effect. This path is currently persisted in mnesia and used when reopening
the DB.
2024-01-19 13:07:24 -03:00
Thales Macedo Garitezi
7763b0fd34
chore: bump app vsns
2024-01-08 17:42:56 -03:00
Thales Macedo Garitezi
756980837c
Merge branch 'release-54' into sync-r54-m-20240108
2024-01-08 17:39:42 -03:00
ieQu1
caf461fdf6
fix(ds): Don't start the supervision tree when feature is not in use
2024-01-08 17:59:19 +01:00
Ilya Averyanov
9e0f3ce53b
feat(ds): restore original add_generation/update_db_config callback semantics
2023-12-29 13:12:15 +03:00
Zaiming (Stone) Shi
23ded313ec
chore: update app versions
2023-12-22 15:29:22 +01:00
