259 Commits

Author SHA1 Message Date
Anthony Romano
8091be6e97 v2v3: ServerV2 backed by clientv3 2017-08-31 11:47:40 -07:00
Anthony Romano
1d3afd4bb5 etcdhttp, v2http, etcdserver: use etcdserver.{Server,ServerV2} interfaces 2017-08-31 11:47:40 -07:00
fanmin shi
d2ca782277 v3rpc: limit recv size using MaxRecvMsgSize and send using MaxSendMsgSize
grpc 1.3 uses MaxMsgSize() to limit received message size. However, grpc 1.4 introduces a 4mb default limit on send message size. In etcd, server shouldn't be limit size of message that it can be sent. Hence, set maximum size of send message using MaxSendMsgSize().
2017-08-22 14:31:01 -07:00
Anthony Romano
35dffc7bc1 rpctypes,v3rpc: add Corrupt error code 2017-08-22 09:59:59 -07:00
Gyu-Ho Lee
d25ae50c02 etcdserver: implement LeaseLeases API
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-14 14:18:56 -07:00
Gyu-Ho Lee
cd37ef2c1b *: expose etcdhttp.Health, define proxy health handler
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-07-31 14:07:54 -07:00
Gyu-Ho Lee
4267d368df api/etcdhttp: serve error information in '/health', marshal health in JSON
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-07-27 15:36:59 -07:00
Xiang Li
2a348fb8e9 Merge pull request #8263 from fanminshi/hash_by_rev
api: hash by rev
2017-07-26 11:22:33 -07:00
Gyu-Ho Lee
74c8050adc *: use etcdhttp.Handle* for health, prometheus handlers
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-07-26 06:23:55 -07:00
Gyu-Ho Lee
78432e3bd2 etcdhttp: add metrics.go for metrics, health handler
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-07-26 06:23:55 -07:00
Anthony Romano
6fb08672d8 v3rpc: set canceled=true when stream is compacted
Fixes #8231
2017-07-25 12:36:01 -07:00
Gyu-Ho Lee
61a736a068 etcdserver: check alarms in health handler
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-07-18 15:51:28 -07:00
fanmin shi
fbb75d24a4 v3rpc: add HashKV to server rpc 2017-07-14 16:44:00 -07:00
Xiang Li
0a2b580f73 Merge pull request #8238 from yudai/allow_more_streams
v3rpc: Let clients establish unlimited streams
2017-07-11 18:21:09 -07:00
Iwasaki Yudai
52101e6e93 v3rpc: Let clients establish unlimited streams
From go-grpc v1.2.0, the number of max streams per client is set to 100
by default by the server side. This change makes it impossible
for third party proxies and custom clients to establish many streams.
2017-07-11 13:02:01 -07:00
Anthony Romano
e29db923bc *: move v2http handlers without /v2 prefix to etcdhttp
Lets --enable-v2=false configurations provide /metrics, /health, etc.

Fixes #8167
2017-07-07 18:35:57 -07:00
Gyu-Ho Lee
b1a0ae3a3e etcdserver/api/v3rpc: add 'MoveLeader' to 'maintenanceServer'
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-06-23 12:51:24 -07:00
Gyu-Ho Lee
939bbd77c0 etcdserver/*: add 'ErrNotLeader'
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-06-23 12:46:07 -07:00
Anthony Romano
6ed51dc621 etcdserver, v3rpc: support nested txns 2017-06-21 14:33:15 -07:00
Gyu-Ho Lee
c1e3172e3a etcdserver/api/v3rpc: add default grpc health service 2017-06-20 10:48:06 -07:00
Gyu-Ho Lee
5e059fd8dc *: use metadata Incoming/OutgoingContext
Fix https://github.com/coreos/etcd/issues/7888.

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-06-15 16:41:23 -07:00
Anthony Romano
4ebeba0e18 *: regen protofiles with latest protobuf tools 2017-06-12 15:14:43 -07:00
Anthony Romano
c2dadbd9f8 v2http: put back /v2/machines and mark as non-deprecated
This reverts commit 2bb33181b6c8fbe8109fc668a19ce4ab46c605ec. python-etcd
seems to depend on /v2/machines and the maintainer vanished. Plus, it is
prefixed with /v2/ so it probably can't be deprecated anyway.
2017-06-08 09:39:11 -07:00
Anthony Romano
fb086ef13f v3rpc: dedup resp.Header == nil checks 2017-06-07 09:25:42 -07:00
Anthony Romano
8542f2e673 v3rpc: use map for translating errors to grpc errors
Switch statement had poor coverage, use a map instead
2017-06-06 16:55:44 -07:00
Anthony Romano
d8210da505 v3rpc: treat nil txn request op as error
Fixes #7889
2017-05-31 12:39:52 -07:00
fanmin shi
68a72c6b6e v3rpc: change grpc max recv size as needed. 2017-05-25 11:01:51 -07:00
fanmin shi
e9f464debc integration: creation of cluster now takes maxTxnOps 2017-05-24 14:48:44 -07:00
fanmin shi
ae7ddfb483 etcdserver: add --max-txn-ops flag
--max-txn-ops allows users to define the maximum transaction operations
for each txn request. it defaults at 128.

Fixes #7826
2017-05-24 10:32:32 -07:00
Hitoshi Mitake
939912c425 clientv3, etcdserver: support auth in Watch() 2017-05-20 11:34:45 +09:00
Iwasaki Yudai
010ffc0692 v3rpc: remove duplicated error case for lease.ErrLeaseNotFound 2017-05-08 20:09:41 -07:00
Anthony Romano
3ce31acda4 v3client: wrap watch ctxs with blank ctx
Printing the values in ctx.String() will data race if the value
is mutable and doesn't implement String(), which seems to be common.
Instead, just return a fixed string instead of computing it; v3client
watches don't need as much flexibility for creating separate strings,
so separate ctx strings probably aren't necessary at this point.

Fixes #7811
2017-04-25 15:03:06 -07:00
Anthony Romano
2bb33181b6 v2http: remove deprecated /v2/machines path 2017-04-22 03:11:21 -07:00
Anthony Romano
393e4335b7 *: put gateway stubs into their own packages
Fixes #7773
2017-04-19 13:09:06 -07:00
Xiang Li
957c9cd1df Merge pull request #7734 from mitake/status-auth
etcdserver: let Status() not require authentication
2017-04-13 15:53:33 -07:00
Hitoshi Mitake
67f2e41f20 etcdserver: let Status() not require authentication
The information that can be obtained with the RPC doesn't need to be
protected.

Fix https://github.com/coreos/etcd/issues/7721
2017-04-13 17:39:09 +09:00
Anthony Romano
d9ec6b4d22 *: return updated member list in v3 rpcs
Now it's possible to atomically know the new member configuration from
issuing a membership change RPC.
2017-04-12 16:24:51 -07:00
Anthony Romano
78a5eb79b5 *: add swagger and grpc-gateway assets for v3lock and v3election 2017-04-10 15:21:07 -07:00
Anthony Romano
dc8115a534 v3election: Election RPC service
Fixes #7589
2017-04-07 16:36:38 -07:00
Anthony Romano
135a40751e v3rpc: force RangeEnd=nil if length is 0
gRPC will replace empty strings with nil, but for the embedded case it's
possible for []byte{} to slip in and confuse the single key / >= key
watch logic.
2017-04-07 16:36:38 -07:00
Gyu-Ho Lee
7f2d6b3ef6 clientv3,v3client: add cluster embedded client
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-04 08:14:18 -07:00
Anthony Romano
833769f59f v3rpc: return leader loss error if lease stream is canceled
Canceling the stream won't cancel the receive since it's using the internal
grpc context, not the one assigned by etcd.
2017-03-30 20:18:33 -07:00
Gyu-Ho Lee
0bf110e27f clientv3,v3client: maintenance to embedded client
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-03-28 14:12:43 -07:00
Hitoshi Mitake
c40b86bcde auth, etcdserver: forbid invalid auth management
If auth is enabled,
1. deleting the user root
2. revoking the role root from the user root
must not be allowed. This commit forbids them.
2017-03-23 16:47:58 +09:00
Anthony Romano
dea2516177 v3client: fix doc to use e.Server
Was passing embed.Etcd instead of etcdserver.EtcdServer.
2017-03-15 09:17:17 -07:00
Anthony Romano
01d1a579bc v3client: add example and godoc New 2017-03-14 10:50:41 -07:00
Anthony Romano
47cd9d0277 v3lock: server-side api for locking 2017-03-13 15:23:26 -07:00
Anthony Romano
763a37d3f1 v3client: a bridge between an etcdserver and a clientv3 2017-03-13 15:23:26 -07:00
Anthony Romano
5da5b834e5 api: default to V3 capability
Fixes #7154
2017-03-02 14:02:09 -08:00
fanmin shi
2ca1823a96 v3rpc: LeaseTimeToLive returns TTL=-1 resp on lease not found 2017-02-10 16:33:31 -08:00