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573 Commits

Author SHA1 Message Date
Lili Cosic
7957f4461d server/embed/config_test.go: Add unit test for socket options 2021-05-20 10:00:27 +02:00
Lili Cosic
73c530de83 client,server: Expose reuse-port and reuse-address so they can be 
configured via a config file.
 2021-05-19 18:41:21 +02:00
Piotr Tabor
788bc5359d
Merge pull request #13000 from ptabor/20210519-shouldApplyV3 
applyV2 should apply on backend only once
 2021-05-19 02:09:36 +02:00
Piotr Tabor
0a972a3f05 applyV2 should reapply on backend only once 
During review of:  https://github.com/etcd-io/etcd/pull/12988 spotted
that PUT is actially writing to v3-backend.
If we are replaying WAL log, it might happened that backend's
applied_index is > than the WAL's log entry. In such situation we should
skip applying on backend V3.
I think both the methods (setVersion, setMembersAttributes) are in
practice idempotent so its not that 'serious' problem, but for
formal correctness adding the proper checks.
 2021-05-18 20:55:05 +02:00
Piotr Tabor
46b49a6ecf
Merge pull request #12991 from ptabor/20210519-mlmhl-buffer-seq 
Represent bucket as object instead of []byte name.
 2021-05-18 19:32:01 +02:00
Piotr Tabor
66752fef2f Represent bucket as object instead of []byte name. 
Thanks to this change:
  - all the maps bucket -> buffer are indexed by int's instead of
string. No need to do: byte[] -> string -> hash conversion on each
access.
  - buckets are strongly typed in backend/mvcc API.
 2021-05-18 18:58:53 +02:00
Piotr Tabor
62b731909f
Merge pull request #12587 from mlmhl/buffer-search 
backend: fix buffer range bug
 2021-05-18 10:54:30 +02:00
Gyuho Lee
1af7cb22f2
Merge pull request #12988 from chaochn47/updateClusterVersionV2 
use v2 api to update cluster version
 2021-05-17 13:43:36 -07:00
Chao Chen
783c5ad2d2 use v2 api to update cluster version 2021-05-17 11:45:54 -07:00
Piotr Tabor
eebe67d87d Rename seq to bucket2seq. 2021-05-17 17:29:44 +02:00
Piotr Tabor
4a2ffc2cbe Minor formatting fix on top of https://github.com/etcd-io/etcd/pull/12568 2021-05-17 17:08:00 +02:00
mlmhl
79eafb9719 backend: set seq flag for each bucket buffer 2021-05-17 17:08:00 +02:00
Piotr Tabor
d99d0df5a5 Adding etcdutl test coverage. 2021-05-17 11:54:03 +02:00
Piotr Tabor
f82b5cb776
Bring back original NewZapCoreLoggerBuilder api. (#12973) 
The funcion signature has been changed in:
eafbc8c57efc716644c328f63677ca7eadeebdfe .
Instead we should have added new method `NewZapLoggerBuilder()`.
 2021-05-16 10:26:10 -07:00
Piotr Tabor
3ed0cb1dfc
Update modules to more stable versions. (#12975) 2021-05-15 23:32:27 -07:00
Piotr Tabor
85341e08f2
Merge pull request #12968 from serathius/logger-simplify 
server: Simplify passing logger setup by passing only logger
 2021-05-15 15:58:00 +02:00
Piotr Tabor
00c6090110 Refactor common code from etcdctl (v2,v3) to pkg/corbautl. 
Preparation for etcdutl split.
 2021-05-14 14:16:53 +02:00
Marek Siarkowicz
41ed74824e server: Simplify passing logger setup by passing only logger 2021-05-14 13:14:48 +02:00
Piotr Tabor
ab586cd463 Persists Term in the (bbolt) Backend. 
Additional layer of protection, that allows to validate whether we
start replaying log not only from the proper 'index', but also of the
right 'term'.
 2021-05-13 21:29:01 +02:00
Piotr Tabor
e44fb40be5
Merge pull request #12962 from ptabor/20210513-write-conf-state 
Save raftpb.ConfState in the backend.
 2021-05-13 19:22:28 +02:00
Gyuho Lee
e2d67f2e3b
Merge pull request #12956 from gyuho/rename-to-main 
*: rename "master" branch references to "main" in source code
 2021-05-13 08:26:33 -07:00
Piotr Tabor
865df75714 Save raftpb.ConfState in the backend. 
This makes (bbolt) backend a full feature snapshot in term of WAL/raft,
i.e. carries:
  - commit : (applied_index)
  - confState

Benefits:
  - Backend will be a sufficient point in time definition sufficient to
start replaying WAL. We have applied_index & confState in consistent
state.
  - In case of emergency a backend state can be used for recovery
 2021-05-13 14:29:36 +02:00
Piotr Tabor
3cb1ba4b2b
Merge pull request #12954 from serathius/logger-new-ctx-client 
client: Add logger argument to NewCtxClient
 2021-05-13 09:03:38 +02:00
Gyuho Lee
77c8033739 server: rename "master" branch references 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2021-05-12 10:37:35 -07:00
Piotr Tabor
ead81df948 Disallow -v2-deprecation>'not-yet' combined with --enable-v2 2021-05-12 18:09:34 +02:00
Piotr Tabor
7c508741b3 Adding --v2-deprecation flag. 2021-05-12 18:09:34 +02:00
Piotr Tabor
f3b4a3e578 Detecting whether v2store is "empty" (metadata only). 2021-05-12 18:09:34 +02:00
Marek Siarkowicz
1189ee3f3d client: Add logger argument to NewCtxClient 2021-05-12 16:40:55 +02:00
Piotr Tabor
1929aa0a36
Merge pull request #12948 from serathius/logger 
client: Allow setting zap logger in config
 2021-05-12 13:49:48 +02:00
Marek Siarkowicz
06afe87b34 client: Allow setting zap logger in config 2021-05-12 12:15:20 +02:00
Piotr Tabor
e0a8484c8f
Merge pull request #12941 from serathius/defrag 
etcdserver: Implement running defrag if freeable space will exceed provided threshold (on boot)
 2021-05-12 09:26:56 +02:00
Gyuho Lee
70f7e0d70f
Merge pull request #12929 from gyuho/github-worker-arm64-support 2021-05-11 10:29:53 -07:00
Marek Siarkowicz
efc8505739 etcdserver: Implement running defrag if freeable space will exceed privided threshold 2021-05-11 14:00:29 +02:00
Piotr Tabor
269f22c837 Deprecate V2 API: --enable-v2 and v2v3 
Flags `--experimental-enable-v2v3` and '-enable-v2' will raise a warning in 3.5,
in 3.6 they are schedule for decomissioning, such that v2store can stop be written in 3.7.

Deprecation plan in: https://github.com/etcd-io/etcd/issues/12913
 2021-05-10 16:19:52 +02:00
Lili Cosic
1a718a958e Add initial Tracing with OpenTelemetry 2021-05-10 10:44:40 +02:00
Gyuho Lee
b9c000fb8f server/etcdmain: officially supports "arm64" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2021-05-10 00:34:10 -07:00
Piotr Tabor
5f6f69c3cc
Merge pull request #12932 from vvdvortsova/12821-fix-req-maybe-nil 
embed: Added a check for a nil value of the request in ServeHTTP method
 2021-05-10 08:35:14 +02:00
Piotr Tabor
f5717016cf
Merge pull request #12797 from lzhfromustc/3_23 
server/etcdmain and tests: Fix goroutine leaks
 2021-05-10 08:29:17 +02:00
varvara dvortsova
c3303d94a4 embed: Added a check for an nil value of the request in ServeHTTP method. Fixed #12821 2021-05-09 20:45:43 +03:00
Piotr Tabor
aeb9b5fc73
Merge pull request #12855 from ptabor/20210409-backend-hooks 
(no)StoreV2 (Part 4): Backend hooks:  precommit updates consistency_index
 2021-05-08 09:34:31 +02:00
Sam Batschelet
6decbe15db
Merge pull request #12774 from hexfusion/add-log-rotate 
server: add support for log rotation
 2021-05-07 12:18:10 -04:00
Sam Batschelet
82b2d5c67d server: add support for log rotation 
Signed-off-by: Sam Batschelet <sbatsche@redhat.com>
 2021-05-07 08:39:51 -04:00
Gyuho Lee
344c9f3930
Merge pull request #12896 from wilsonwang371/profiling-txn2 
server: make applier use ReadTx() in Txn() instead of ConcurrentReadTx()
 2021-05-06 01:59:14 -07:00
tangcong
b32bc914ff
learner support snapshot RPC (#12890) 
* learner support snapshot RPC

* CHANGELOG: update for 12890
 2021-05-04 13:26:33 -07:00
Wilson Wang
98083ea914 server: add experimental flag for using shared buffer in transacton write 2021-05-04 11:59:08 -07:00
Piotr Tabor
a78d072b9a Simplify KVstore dependency on cindex. 2021-05-04 18:21:24 +02:00
Piotr Tabor
2fb6f0a74b Simplify lease management after cindex update is moved to 'hooks'. 2021-05-04 18:21:23 +02:00
Piotr Tabor
2dbecea5b2 Simplify KVStore interaction with cindex thanks to hooks. 2021-05-04 18:21:23 +02:00
Piotr Tabor
fe3254aee3 Remove explicit authStore->ConsistencyIndex updates, as they are taken care by hook. 2021-05-04 15:38:23 +02:00
Piotr Tabor
50051675f9 Integrate backend::hooks with consistent_index. 
Every transaction committed to backend is writing most recent consistent_index.
Makes sure that even automatically trigger commits of batch-transactions
stays "really" consistent a.d. the most recent WAL log index applied.
 2021-05-04 15:38:23 +02:00