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Author SHA1 Message Date
Tobias Schottdorf
9553994cd7 raft/auorum: remove unused type 2019-08-07 18:53:01 +02:00
retroflexer
742f928c6a Broken link in runtime-configuration.md 
See the issue created here:
https://github.com/etcd-io/etcd/issues/10989#issuecomment-518726038

doc: fix broken links referring to etcd.redhatdocs.io

Adding links to internal Documentation within github.com.

Update runtime-configuration.md

Update runtime-configuration.md

Update CHANGELOG-3.3.md

Remove extra space

Keep the formatting similar to original
 2019-08-07 10:50:21 -04:00
Tobias Schottdorf
c30c2e345b raft: let learners vote 
It turns out that that learners must be allowed to cast votes.

This seems counter- intuitive but is necessary in the situation in which
a learner has been promoted (i.e. is now a voter) but has not learned
about this yet.

For example, consider a group in which id=1 is a learner and id=2 and
id=3 are voters. A configuration change promoting 1 can be committed on
the quorum `{2,3}` without the config change being appended to the
learner's log. If the leader (say 2) fails, there are de facto two
voters remaining. Only 3 can win an election (due to its log containing
all committed entries), but to do so it will need 1 to vote. But 1
considers itself a learner and will continue to do so until 3 has
stepped up as leader, replicates the conf change to 1, and 1 applies it.

Ultimately, by receiving a request to vote, the learner realizes that
the candidate believes it to be a voter, and that it should act
accordingly. The candidate's config may be stale, too; but in that case
it won't win the election, at least in the absence of the bug discussed
in:
https://github.com/etcd-io/etcd/issues/7625#issuecomment-488798263.
 2019-08-07 12:03:18 +02:00
Jingyi Hu
0d85aa1b41
Merge pull request #10993 from yuzeming/patch-1 
integration: fix a data race about `err`
 2019-08-06 15:58:21 -07:00
Gyuho Lee
88f4b83ba9 mvcc: fix typo in test 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-06 15:09:05 -07:00
Gyuho Lee
a996a8a912
Merge pull request #10990 from gyuho/grpc 
vendor: update gRPC to latest
 2019-08-06 15:08:11 -07:00
Gyuho Lee
877aa2497e
Merge pull request #10994 from yuzeming/patch-2 
v3rpc: fix a typo `err`
 2019-08-06 15:06:27 -07:00
Zeming YU
181419256d integration: fix a data race about err 
don't share `err` between goroutines
 2019-08-06 14:58:15 -07:00
Zeming YU
3edb569ad3
v3rpc: fix a typo err 
don't read return value in child goroutine which causes data race.
 2019-08-06 14:04:58 -07:00
Gyuho Lee
017b6c424e stream: Prevent panic when newAttemptLocked fails to get a transport for the new attempt 
Testing https://github.com/grpc/grpc-go/pull/2958

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-06 13:08:47 -07:00
Gyuho Lee
f5f400b14a vendor: update gRPC to latest 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-06 10:20:02 -07:00
Gyuho Lee
44a00a33ef
Merge pull request #10987 from wenjiaswe/functional-test-fix 
functional: update go.etcd.io/etcd link and go image registry for func…
 2019-08-05 22:45:12 -07:00
Wenjia Zhang
f7397d0628 functional:update go.etcd.io/etcd link and go image registry for functional test 2019-08-05 22:19:45 -07:00
Gyuho Lee
bcaaeebc82
Merge pull request #10985 from etcd-io/wenjiaswe-update-functional-readme 
functional test: Update functional README.md
 2019-08-05 21:45:09 -07:00
Wenjia
0a0b2be8fc
functional test: Update functional README.md 2019-08-05 20:51:24 -07:00
Gyuho Lee
a494e0658d
Merge pull request #10981 from gyuho/deprecate-grpc-clientconnclosing 
Deprecate "grpc.ErrClientConnClosing"
 2019-08-05 14:37:44 -07:00
Gyuho Lee
a0cabb57b5 Documentation/upgrades: highlight "grpc.ErrClientConnClosing" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-05 13:29:45 -07:00
Gyuho Lee
3b71672f84 CHANGELOG-3.4: deprecate "grpc.ErrClientConnClosing" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-05 13:29:03 -07:00
Gyuho Lee
9b2f18c6fb proxy/grpcproxy: deprecate "grpc.ErrClientConnClosing" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-05 13:27:16 -07:00
Gyuho Lee
0bd27ea963 functional: deprecate "grpc.ErrClientConnClosing" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-05 13:27:16 -07:00
Gyuho Lee
9b385737f5 clientv3: deprecate "grpc.ErrClientConnClosing" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-05 13:27:16 -07:00
Gyuho Lee
4bf584893c functional: use Go 1.12.7 as default 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-05 12:40:31 -07:00
Gyuho Lee
ac87ebdb02 pkg/adt: remove TODO 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-05 00:24:39 -07:00
Gyuho Lee
4b0af5b4ac clientv3: document "WithBlock" dial option 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-04 23:52:17 -07:00
Gyuho Lee
2847367b60 travis: do not allow CPU 4 test failures 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-04 23:35:19 -07:00
Gyuho Lee
f7992237ce scripts/release: remove acbuild commands 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-04 23:20:41 -07:00
Gyuho Lee
af19d014e1 CHANGELOG-3.4: highlight rbtree fix 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-04 23:09:07 -07:00
xkey
003362ef8e pkg/adt: fix interval tree black-height property based on rbtree 
Author: xkey <xk33430@ly.com>
ref. https://github.com/etcd-io/etcd/pull/10978

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-04 23:08:45 -07:00
Gyuho Lee
9a2af7378a tests/e2e: skip release tests until release candidate 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-03 00:09:44 -07:00
Gyuho Lee
b842cf7770 tests/e2e: fix upgrade, metrics tests 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-02 15:57:45 -07:00
Gyuho Lee
189071dcd4 functional: remove "embed" support in tests 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-02 15:56:52 -07:00
Gyuho Lee
7fbbb9c8bf *: add 3.5 capability for 3.5 dev tree 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-02 15:27:54 -07:00
Gyuho Lee
3658571e3a etcdserver/api: enable 3.4 capability 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-02 15:24:18 -07:00
Gyuho Lee
040f2c5526 version: 3.4.0-pre 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 16:05:22 -07:00
Gyuho Lee
f1c7fd3d53 functional: add "LogLevel" flags 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 15:58:01 -07:00
Gyuho Lee
22a3ec3ac5 CHANGELOG-3.4: highlight version string change 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 15:30:04 -07:00
Gyuho Lee
4244ea4390 CHANGELOG: update with latest changes, make language consistent 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 15:26:31 -07:00
Gyuho Lee
d239b21d10 Documentation/upgrades: update 3.4 guides 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 15:26:16 -07:00
Gyuho Lee
b679c12a51
Merge pull request #10968 from gyuho/mmm 
mvcc: add "etcd_mvcc_range_total", "etcd_mvcc_txn_total"
 2019-08-01 14:46:49 -07:00
Gyuho Lee
328fdc2150 mvcc: add TODOs 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 14:45:21 -07:00
Gyuho Lee
f82e23ab52 mvcc: add "etcd_mvcc_range_total", "etcd_mvcc_txn_total" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 14:44:55 -07:00
Gyuho Lee
dde3c5fc40 mvcc: clean up metrics names, add missing register calls 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 14:44:55 -07:00
Gyuho Lee
05b2f967c2
Merge pull request #10969 from gyuho/maintainers 
MAINTAINERS: add @spzala
 2019-08-01 14:44:12 -07:00
nilsocket
0d99469cdb
raft : newRaft() does check for validity of Config 2019-08-02 03:09:51 +05:30
Gyuho Lee
8d88fea0c8 MAINTAINERS: add @spzala 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 14:24:24 -07:00
Gyuho Lee
c9bd8db46a CHANGELOG: fix typos 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 14:11:50 -07:00
Gyuho Lee
6804bd8af4 CHANGELOG: add latest metrics change 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 13:53:12 -07:00
Gyuho Lee
d5bd600aa5 CHANGELOG: update "pkg/adt" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 13:37:28 -07:00
Gyuho Lee
3b631e1bb6 pkg/adt: document textbook implementation with pseudo-code 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-01 12:58:47 -07:00
Jingyi Hu
456c91b63a
Merge pull request #10959 from gyuho/adt 
pkg/adt: refactor + add more test cases
 2019-08-01 12:22:15 -07:00