56 Commits

Author SHA1 Message Date
Piotr Tabor
9abc895122 Goimports: Apply automated fixing to test files as well.
Signed-off-by: Piotr Tabor <ptab@google.com>
2022-12-29 13:04:45 +01:00
Piotr Tabor
9e1abbab6e Fix goimports in all existing files. Execution of ./scripts/fix.sh
Signed-off-by: Piotr Tabor <ptab@google.com>
2022-12-29 09:41:31 +01:00
Benjamin Wang
faff80a2b3 etcdserve: format the source code
gofmt -w ./server

Signed-off-by: Benjamin Wang <wachao@vmware.com>
2022-12-02 13:00:59 +08:00
Benjamin Wang
e9aa275b36 etcdserver: update etcdserver to use the new raft module go.etcd.io/raft/v3
Just replaced all go.etcd.io/etcd/raft/v3 with go.etcd.io/raft/v3
under directory server.

Signed-off-by: Benjamin Wang <wachao@vmware.com>
2022-12-02 09:33:45 +08:00
Andrew Sims
f656fa0f49 add missing copyright headers
Signed-off-by: Andrew Sims <andrew.cameron.sims@gmail.com>
2022-11-23 19:13:43 +11:00
Benjamin Wang
f77b8a735f etcdserver: populate HashRevision when responding to leader or client's HashKV request
Signed-off-by: Benjamin Wang <wachao@vmware.com>
2022-11-14 08:33:44 +08:00
Benjamin Wang
c967715d93 auth: protect all maintainence APIs when auth is enabled
All maintenance APIs require admin privilege when auth is enabled,
otherwise, the request will be rejected. If auth isn't enabled,
then no such requirement any more.

Signed-off-by: Benjamin Wang <wachao@vmware.com>
2022-11-03 04:39:42 +08:00
Samuele Resca
b58f9c27e4 Refactoring code to remove duplicate code test.
Signed-off-by: Samuele Resca <sr7@ad.datcon.co.uk>
Signed-off-by: Samuele Resca <samuele.resca@gmail.com>
2022-10-23 13:46:10 +01:00
Samuele Resca
3d9c5c6166 Adding fuzz test on v3rpc interfaces.
Signed-off-by: Samuele Resca <sr7@ad.datcon.co.uk>
Signed-off-by: Samuele Resca <samuele.resca@gmail.com>
2022-10-23 13:46:10 +01:00
Kafuu Chino
f1d4935e91 *: avoid closing a watch with ID 0 incorrectly
Signed-off-by: Kafuu Chino <KafuuChinoQ@gmail.com>

add test
2022-09-26 20:30:33 +08:00
Benjamin Wang
2441a24cee
Merge pull request #14493 from demoManito/style/format-import-order
etcd: format import order
2022-09-21 06:03:31 +08:00
demoManito
f67ec10779 etcd: format import order
golang CodeReviewComments:
https://github.com/golang/go/wiki/CodeReviewComments#imports

Signed-off-by: demoManito <1430482733@qq.com>
2022-09-20 18:41:39 +08:00
Hitoshi Mitake
2dcfa83094 *: handle auth invalid token and old revision errors in watch
Signed-off-by: Hitoshi Mitake <h.mitake@gmail.com>
2022-09-17 21:51:36 +09:00
spacewander
508ce517e0 update according to the review
Signed-off-by: spacewander <spacewanderlzx@gmail.com>
2022-08-17 09:25:37 +08:00
spacewander
bebefd8b80 chore: log when an invalid watch request is received
As protobuf doesn't have required field, user may send an empty
WatchRequest by mistake. Currently, etcd will ignore the invalid request
and keep the stream opening. If we don't reject the invalid request by
closing the stream, it would be better to leave a log there.

This commit also fixes a typo in the comment.

Signed-off-by: spacewander <spacewanderlzx@gmail.com>
2022-08-16 11:33:01 +08:00
杨金珏
6220174687 support custom grpc.MaxConcurrentStreams
There is no update on the original PR (see below) for more then 2
weeks. So Benjamin(@ahrtr) continues to work on the PR. The first
step is to rebase the PR, because there are lots of conflicts with
the main branch.

The change to go.mod and go.sum reverted, because they are not needed.
The e2e test cases are also reverted, because they are not correct.

```
https://github.com/etcd-io/etcd/pull/14081
```

Signed-off-by: nic-chen <chenjunxu6@gmail.com>
Signed-off-by: Benjamin Wang <wachao@vmware.com>
2022-07-06 03:43:46 +08:00
Marek Siarkowicz
2b090e86a6 server: Extract hasher to separate interface
Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2022-06-13 18:20:18 +02:00
Marek Siarkowicz
80828b593a server: Remove duplicated compaction revision
Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2022-06-13 18:20:18 +02:00
Marek Siarkowicz
34a02ba621 server: Return revision range that hash was calcualted for
Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
2022-06-13 18:20:17 +02:00
Piotr Tabor
5097b33ab9 Rename etcdserver/etcderrors package to etcdserver/errors. 2022-05-20 14:32:04 +02:00
Piotr Tabor
c78bf655a7 Simplify imports and improve comments. 2022-05-20 14:32:04 +02:00
Piotr Tabor
47a771871b Move apply to its own package (no dependency on etcdserver). 2022-05-20 14:32:04 +02:00
Piotr Tabor
fc6a6c3c27 Move etcdserver/errors.go to sepatate package to avoid cyclic dependencies. 2022-05-20 14:32:04 +02:00
Piotr Tabor
b073129d03 Applier does not depend on EtcdServer any longer.
All the depencies are explicily passed to the UberApplier factory method.
2022-05-20 14:32:04 +02:00
Piotr Tabor
651de5a057 Rename EtcdServer.Id with EtcdServer.MemberId.
It was misleading and error prone vs. ClusterId.
2022-05-20 14:32:04 +02:00
ahrtr
1b3d6cb0c8 set an separate applyTimeout for the waitAppliedIndex 2022-04-10 14:44:55 +08:00
Donal Hunt
d659403955
Update server/etcdserver/api/v3rpc/maintenance.go
Co-authored-by: Marek Siarkowicz <marek.siarkowicz@protonmail.com>
2022-04-08 18:45:13 +01:00
Donal Hunt
4c8ef011e0 *: drop use of humanize.Time() in favour of time.Duration.String()
humanize.Time() drops precision resulting in some events reporting they took
"now" time to complete. Using time.Duration.String() results in accurate
duration being reported.

Fixes #13905
2022-04-07 23:24:35 +01:00
ahrtr
edce939f6e add one more field storageVersion into StatusResponse
When performing the downgrade operation, users can confirm whether each member
is ready to be downgraded using the field 'storageVersion'. If it's equal to the
'target version' in the downgrade command, then it's ready to be downgraded;
otherwise, the etcd member is still in progress of processing the db file.
2022-03-18 07:04:44 +08:00
ahrtr
8681888012 fix typo, renamed ErrGPRCNotSupportedForLearner to ErrGRPCNotSupportedForLearner 2022-02-21 14:46:58 +08:00
ahrtr
15568f4c00 add protection code for Range when the sortTarget is an invalid value 2022-01-18 07:46:37 +08:00
ahrtr
f8aafea504 add protection code to prevent etcd from panic when the client api version is not valid UTF-8 2022-01-17 06:21:22 +08:00
Marek Siarkowicz
e47c3c22d2 server: Move downgrade API logic into version package 2021-10-08 12:01:51 +02:00
Marek Siarkowicz
90932324b1 client: Add grpc authority header integration tests 2021-09-29 12:42:16 +02:00
Hitoshi Mitake
2a750a8dba *: implement a retry logic for auth old revision in the client 2021-09-05 01:13:52 +09:00
Marek Siarkowicz
83a325ac46 server: Move all functions needed for storage bootstrap to storage package
This is prerequestite to move storage bootstrap, splitted to separate PR
to make it easier to review.
2021-08-03 13:09:15 +02:00
Marek Siarkowicz
23b742cfd3 server: Remove Quota direct dependency on EtcdServer 2021-08-03 12:48:41 +02:00
Alexey Roytman
2a26f7ae4c
etcdserver: configure "expensive" requests duration
When a unary request takes more than predefined duration, this request
is defined as "expensive" and a warning is printed. The expensive request
duration is hard-coded to 300 ms. It can be not enough for example
for transactions with a lot of operations. The warnings just blow up
the log files and reduce throughput.

This fix allows user to configure the "expensive" request duration.

Signed-off-by: Alexey Roytman <roytman@il.ibm.com>
2021-07-27 08:33:44 +03:00
Marek Siarkowicz
5b6f4579fb server: Rename buckets to schema 2021-07-12 15:37:21 +02:00
Marek Siarkowicz
5e40a8b00c server: Create storage package and move mvcc files to it 2021-07-12 15:37:21 +02:00
Marek Siarkowicz
bf3e7033e9 etcdserver: Move Read/Update methods on Meta bucket to one place
There are still some left like compact keys, but they will require more
work to avoid circular dependency.
2021-07-05 13:23:53 +02:00
Marek Siarkowicz
e2740b4afa server,etcdutl: Preserve etcd version in backend allowing etcdutl to read it from snapshot 2021-06-25 14:06:56 +02:00
Marek Siarkowicz
e1b1d93548 *: Snapshot returns local etcd version
Co-authored-by: Lili Cosic <cosiclili@gmail.com>
2021-06-14 16:36:50 +02:00
J. David Lowe
115c694af6 etcdserver: don't attempt to grant nil permission to a role
Prevent etcd from crashing when given a bad grant payload, e.g.:

$ curl -d '{"name": "foo"}' http://localhost:2379/v3/auth/role/add
{"header":{"cluster_id":"14841639068965178418", ...
$ curl -d '{"name": "foo"}' http://localhost:2379/v3/auth/role/grant
curl: (52) Empty reply from server
2021-06-04 14:20:02 -07:00
Lili Cosic
1a718a958e Add initial Tracing with OpenTelemetry 2021-05-10 10:44:40 +02:00
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
tangcong
b32bc914ff
learner support snapshot RPC (#12890)
* learner support snapshot RPC

* CHANGELOG: update for 12890
2021-05-04 13:26:33 -07:00
Piotr Tabor
2dbecea5b2 Simplify KVStore interaction with cindex thanks to hooks. 2021-05-04 18:21:23 +02:00
Piotr Tabor
9a4b2bdccc Errors: context cancelled or context deadline exceeded are exposed as codes.Canceled, codes.DeadlineExceeded instead of 'codes.Unknown' 2021-04-22 14:35:24 +02:00
Piotr Tabor
3bb7acc8cf Migrate dependencies pkg/foo -> client/pkg/foo 2021-04-07 00:38:47 +02:00