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Author SHA1 Message Date
Wenjia
ab9e3d9829
functional: Update functional test README.md 2019-08-08 18:40:15 -07:00
Gyuho Lee
0b2b25e1c1 CHANGELOG: update metrics 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 15:08:10 -07:00
Gyuho Lee
046c705f97
Merge pull request #11009 from gyuho/snapshot 
*: add inflight snapshot metrics
 2019-08-08 13:56:14 -07:00
Gyuho Lee
06b82c200f etcdserver: add "etcd_server_snapshot_apply_inflights_total" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 13:33:52 -07:00
Gyuho Lee
a4badc33a3 integration: test snapshot inflights metrics 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 13:33:52 -07:00
Gyuho Lee
46bddacacb etcdserver/api: add "etcd_network_snapshot_send_inflights_total", "etcd_network_snapshot_receive_inflights_total" 
Useful for deciding when to terminate the unhealthy follower.
If the follower is receiving a leader snapshot, operator may wait.

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 13:33:48 -07:00
Gyuho Lee
43ce2eefaa
Merge pull request #10995 from yuzeming/patch-3 
agent: fix data race and deadlock
 2019-08-08 12:22:20 -07:00
Zeming YU
c762a3d7f7 agent: fix a data race and deadlock 
add 1-size buffer for `errc`  to avoid deadlock of child goroutine
add a local variable to a void data race in `err`
when `case <-stream.Context().Done():` is taken
 2019-08-08 11:05:30 -07:00
Sahdev Zala
e745649cce
Merge pull request #10960 from spzala/readmesec 
README: update security reference
 2019-08-08 13:31:33 -04:00
Gyuho Lee
c4b8ec5369 CHANGELOG: update links, raft updates 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 09:20:16 -07:00
Gyuho Lee
bfcd590f05
Merge pull request #11000 from retroflexer/doc-fix-broken-links 
doc: Fix broken links referring to readthedocs.io
 2019-08-08 09:12:39 -07:00
Gyuho Lee
1c65af7acf
Merge pull request #11006 from gyuho/functional 
functiona: fix flaky tests
 2019-08-08 09:08:23 -07:00
Gyuho Lee
72e00cea3a functional/agent: copy file, instead of renaming 
To retain failure logs in CI testing.

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 08:12:05 -07:00
Gyuho Lee
d1c7be24b0 functional/rpcpb: make client log less verbose 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 08:06:48 -07:00
Gyuho Lee
0926a434b7 functional.yaml: try lower snapshot count for flaky tests, error threshold 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 08:06:48 -07:00
Tobias Grieger
a41bd303ec
Merge pull request #10998 from tbg/learners-vote 
raft: let learners vote
 2019-08-08 11:26:17 +02:00
Jingyi Hu
03bd10076f
Merge pull request #10955 from lzhfromustc/master 
Avoid potential double lock of tsafeSet
 2019-08-07 15:50:05 -07:00
lzhfromustc
0e7173b447
pkg/types: Avoid potential double lock of tsafeSet. 
(tsafeSet).Sub and (tsafeSet).Equals can cause double lock bug if ts and other is pointing the same variable

gofmt the code and add some comments
 2019-08-07 15:08:00 -07:00
Gyuho Lee
158354755a test: output etcd server logs when functional tests fail 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-07 10:16:15 -07:00
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