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217 Commits

Author SHA1 Message Date
Marek Siarkowicz
40f22e9319 Merge pull request #17176 from YaoC/fix-learner-metric 
server: fix learner metric incorrect issue
 2024-01-12 17:37:46 +01:00
YaoC
f7ab7adf29 server: fix learner metric incorrect issue 
Signed-off-by: YaoC <chengyao09@hotmail.com>
 2024-01-12 09:36:33 +00:00
Sharath Sivakumar
28f4c6fef6 dependency: bump github.com/grpc-ecosystem/grpc-gateway/v2 from 2.18.1 to 2.19.0 
Signed-off-by: Sharath Sivakumar <mailssr9@gmail.com>
 2024-01-09 16:26:47 +01:00
Marek Siarkowicz
bc697bc26e Revert "Switch to validating v3 when v2 and v3 are synchronized" 
This reverts commit 4fe46f9203.

Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
 2023-12-03 18:12:09 +01:00
Marek Siarkowicz
fbdf65f101 Test v3 storage configuration validation 
Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
 2023-11-27 12:00:47 +01:00
Benjamin Wang
e1d79097d5 Merge pull request #17017 from serathius/switch-validation-v3 
Switch to validating v3 when v2 and v3 are synchronized
 2023-11-27 10:50:14 +00:00
Benjamin Wang
a97052acf4 remove unused method and functions 
Signed-off-by: Benjamin Wang <benjamin.ahrtr@gmail.com>
 2023-11-25 16:16:52 +00:00
Marek Siarkowicz
4fe46f9203 Switch to validating v3 when v2 and v3 are synchronized 
Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
 2023-11-24 17:46:33 +01:00
Siyuan Zhang
12b640523a etcdserver: add linearizable_read check to readyz. 
Signed-off-by: Siyuan Zhang <sizhang@google.com>
 2023-11-21 11:13:20 -08:00
Siyuan Zhang
3897103b77 etcdserver: add metric counters for livez/readyz health checks. 
Signed-off-by: Siyuan Zhang <sizhang@google.com>
 2023-11-14 09:26:00 -08:00
Tessa Pham
2b7e1c6f82 fix scripts 
Signed-off-by: Tessa Pham <hpham111@bloomberg.net>
 2023-11-08 00:27:13 -06:00
Chao Chen
8a6c1335e2 v3rpc: run health notifier to listen on online defrag state change 
Signed-off-by: Chao Chen <chaochn@amazon.com>
 2023-10-28 17:49:24 -07:00
Chao Chen
ea035471ce online defrag notifies gRPC health server to expose NOT_SERVING status 
Signed-off-by: Chao Chen <chaochn@amazon.com>
 2023-10-25 08:58:33 -07:00
Wei Fu
aea1cd0077 feat: enable unparam lint 
Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-10-17 21:24:13 +08:00
Siyuan Zhang
7a57e06eca etcdserver: add livez and ready http endpoints for etcd. 
Add two separate probes, one for liveness and one for readiness. The liveness probe would check that the local individual node is up and running, or else restart the node, while the readiness probe would check that the cluster is ready to serve traffic. This would make etcd health-check fully Kubernetes API complient.

Signed-off-by: Siyuan Zhang <sizhang@google.com>
 2023-10-14 22:32:16 -07:00
Eng Zer Jun
867faa1924 etcdserver: remove redundant len check in health check 
From the Go specification [1]:

  "1. For a nil slice, the number of iterations is 0."

`len` returns 0 if the slice or map is nil [2]. Therefore, checking
`len(v) > 0` around a loop is unnecessary.

[1]: https://go.dev/ref/spec#For_range
[2]: https://pkg.go.dev/builtin#len

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
 2023-10-13 18:39:38 +08:00
Chao Chen
c25f1dff82 http health check bug fixes 
Signed-off-by: Chao Chen <chaochn@amazon.com>
 2023-10-12 16:59:34 -07:00
Geeta Gharpure
70a3205506 fix broken unit test in server_test.go 
Signed-off-by: Geeta Gharpure <geetagh@amazon.com>
 2023-09-28 20:07:06 +01:00
Benjamin Wang
9c9804399e do not update RaftCluster.members and RaftCluster.removed if the v3store is ahead of the current replayed WAL entry index 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-09-28 20:06:12 +01:00
Wei Fu
4704a5af3a *: fix unused issue 
Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-09-25 19:37:18 +08:00
Wei Fu
896d161d16 *: fix stylecheck linter 
Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-09-25 19:14:01 +08:00
Wei Fu
07effc4d0a *: fix revive linter 
Remove old revive_pass in the bash scripts and migirate the revive.toml
into golangci linter_settings.

Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-09-24 14:21:11 +08:00
Wei Fu
aa97484166 *: enable goimports in verify-lint 
Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-09-21 21:14:09 +08:00
Wei Fu
5e3910d96c *: fix govet-shadow lint 
Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-09-19 20:24:01 +08:00
Benjamin Wang
189f709a5d Apply patches on the generated *.pb.gw.go files to convert v1 messages to v2 messages 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-09-18 11:22:16 +01:00
Benjamin Wang
4ec581a6a3 re-generate all the *.pb.gw.go files 
Run ./scripts/genproto.sh

Signed-off-by: Benjamin Wang <wachao@vmware.com>
Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-09-18 11:22:15 +01:00
Wei Fu
522b698928 upgrade grpc-gateway from v1 to v2 
Signed-off-by: Wei Fu <fuweid89@gmail.com>
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-09-18 11:22:15 +01:00
chenyahui
c0aa3b613b Use any instead of interface{} 
Signed-off-by: chenyahui <cyhone@qq.com>
 2023-09-17 17:41:58 +08:00
guoguangwu
f432c1cf20 chore: pkg import more than once 
Signed-off-by: guoguangwu <guoguangwu@magic-shield.com>
 2023-08-21 10:19:05 +08:00
Benjamin Wang
10c7e81cac Merge pull request #16358 from ahrtr/remove_creds_bundle_20230802 
clientv3: remove the experimental gRPC API grpccredentials.Bundle
 2023-08-04 08:46:02 +01:00
Benjamin Wang
979102f895 clientv3: remove the experimental gRPC API grpccredentials.Bundle 
Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-08-02 19:35:51 +01:00
Geeta Gharpure
e5b7dde17e Add a method to export membership info to v2 store from RaftCluster 
Signed-off-by: Geeta Gharpure <geetagh@amazon.com>
 2023-07-28 16:55:41 +00:00
iuriatan
abbfc2964a Fix goword issue 
Fix `make verify` issues after updating golangci-lint

Signed-off-by: iuriatan <iuriatan@gmail.com>
 2023-07-14 16:46:26 -03:00
caojiamingalan
eff9517a90 etcdserver: add cluster id check for hashKVHandler 
Signed-off-by: caojiamingalan <alan.c.19971111@gmail.com>
 2023-07-05 14:09:40 -05:00
Geeta Gharpure
e9fa3d30d7 Enable test to verify membership recovery from backend 
Signed-off-by: Geeta Gharpure <geetagh@amazon.com>
 2023-06-13 18:33:03 +00:00
cui fliter
0c919dc212 use the more efficient strings.Builder 
Signed-off-by: cui fliter <imcusg@gmail.com>
 2023-05-19 10:44:58 +08:00
Wei Fu
1ba577e499 server/etcdserver: togRPCError for maintenance API 
It's to deflake TestAuthMemberRemove.

When the client has multiple endpoints, the client might send a request
with valid token to the follower member which hasn't received token
replicated log yet. The member will reject the request.

For instance, the maintenance.Status API will return "auth: invalid auth
token". But the client doesn't identify the error. The client won't retry to
refresh auth token. The maintenance.Status should togRPCError before return
so that the client can reflesh token. It's align with existing API.

Since the maintenance client always creates one connection to target
member, the member will have the token after refresh auth.

Maybe we can introduce a sync to wait for member is ready with token,
instead of refreshing.

Fixes: #15758

Signed-off-by: Wei Fu <fuweid89@gmail.com>
 2023-04-22 18:35:53 +08:00
Benjamin Wang
dae1d70189 test: workaround the breaking change in jonboulle/clockwork 
See
- https://github.com/jonboulle/clockwork/pull/55
- https://github.com/jonboulle/clockwork/blob/v0.3.0/clockwork.go#L42

Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2023-04-11 12:01:09 +08:00
Peter Wortmann
74feb229c7 etcdserver: Guarantee order of requested progress notifications 
Progress notifications requested using ProgressRequest were sent
directly using the ctrlStream, which means that they could race
against watch responses in the watchStream.

This would especially happen when the stream was not synced - e.g. if
you requested a progress notification on a freshly created unsynced
watcher, the notification would typically arrive indicating a revision
for which not all watch responses had been sent.

This changes the behaviour so that v3rpc always goes through the watch
stream, using a new RequestProgressAll function that closely matches
the behaviour of the v3rpc code - i.e.

1. Generate a message with WatchId -1, indicating the revision for
   *all* watchers in the stream

2. Guarantee that a response is (eventually) sent

The latter might require us to defer the response until all watchers
are synced, which is likely as it should be. Note that we do *not*
guarantee that the number of progress notifications matches the number
of requests, only that eventually at least one gets sent.

Signed-off-by: Peter Wortmann <peter.wortmann@skao.int>
 2023-04-05 11:54:10 +01:00
xakdwch
c767f429f0 rafthttp: replace inline code with existing function 
The isMsgApp function implements the judgment of the MsgApp message,
use the isMsgApp function instead.

Signed-off-by: xakdwch <xakdwch5@gmail.com>
 2023-03-03 09:50:14 +08:00
xin.li
b17b9c1428 chore: Use http constants to replace numbers as parameters 
Signed-off-by: xin.li <xin.li@daocloud.io>
 2023-02-20 11:53:41 +08:00
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
394956ca4e doc: cleanup etcd/raft in all documents 
TODO:
1. Update Documentation/contributor-guide/modules.svg;
2. Update bill-of-materials.json when raft and raftexample are removed in future;

Signed-off-by: Benjamin Wang <wachao@vmware.com>
 2022-12-02 14:13:18 +08:00
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
Bhargav Ravuri
2feec4fe68 comments: fix comments as per goword in go test files 
Comments fixed as per goword in go test files that shell
function go_srcs_in_module lists as per changes on #14827

Helps in #14827

Signed-off-by: Bhargav Ravuri <bhargav.ravuri@infracloud.io>
 2022-11-23 23:05:42 +05:30
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
Sasha Melentyev
c3b6cbdb73 all: goimports -w . 
Signed-off-by: Sasha Melentyev <sasha@melentyev.io>
 2022-11-17 19:07:04 +03:00
Sasha Melentyev
2c9c209eb6 all: Changing Printf and friends to Print if there is no formatting 
Signed-off-by: Sasha Melentyev <sasha@melentyev.io>
 2022-11-15 22:11:23 +03:00