636815909d
clientv3/integration: match context errors to stopped server
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-27 13:12:08 -07:00
a439095697
clientv3: wait for ConnectNotify before sending RPCs
...
With slow CPU, gRPC can lag behind with RPCs being sent before
calling 'Up', returning 'no address available' on the first try.
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-27 13:12:08 -07:00
92f5746c54
clientv3/integration: fix license, minor nits in leasing_test.go
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-27 09:23:39 -07:00
090c192517
clientv3: add debugging logs, warnings
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-26 07:16:16 +09:00
49e5e78d0f
clientv3/integration: test endpoint switches on partitioned member
2017-09-16 13:55:39 -07:00
efd7800e0f
clientv3: try next endpoint point on unavailable error
2017-09-16 13:55:39 -07:00
e3deb9f482
clientv3: test health balancer gray listing
2017-09-15 14:24:46 -07:00
84db8fdaea
clientv3: health check balancer
2017-09-15 14:24:46 -07:00
6f6279075a
Merge pull request #8546 from heyitsanthony/receiver-ci
...
test: check for inconsistent receiver names
2017-09-12 13:59:52 -07:00
10b731baa8
Merge pull request #8516 from purpleidea/feat/leaseid-okay
...
clientv3: Allow naked LeaseID or int64 for LeaseValue Compare's
2017-09-12 09:05:33 -07:00
4fa1dd196c
*: make receiver names consistent
2017-09-12 03:54:04 -07:00
9553afbb24
Merge pull request #8533 from gyuho/grpc
...
*: upgrade grpclog to LoggerV2
2017-09-12 03:53:04 -07:00
6f76d52a1a
*: deprecate grpc.Code, grpc.ErrorDesc
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-11 09:28:56 -07:00
0b2d8a6c96
*: fix minor typos
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-11 07:33:35 -07:00
d6c33367c4
clientv3: upgrade grpclog to LoggerV2
...
grpclog.Logger has been deprecated.
2017-09-08 15:25:32 -07:00
9a726b424d
*: fix leaky context creation with cancel
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-07 13:39:42 -07:00
f65aee0759
*: replace 'golang.org/x/net/context' with 'context'
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-07 13:39:42 -07:00
252cab0c13
clientv3: Allow naked LeaseID or int64 for LeaseValue Compare's
...
The logical input to Compare would be a LeaseID (type int64) but the
check panics if we give a LeaseID directly. Allow both so that we don't
unnecessarily annoy and confuse the programmer using the API in the most
logical way.
2017-09-07 13:49:35 -04:00
2d0eec0b35
clientv3: goword spelling check
2017-09-06 22:11:33 -07:00
4cbe2e8cae
Merge pull request #8505 from gyuho/conn-timeout
...
clientv3: deprecate grpc.ErrClientConnTimeout errors
2017-09-05 16:50:39 -07:00
550765d037
clientv3: Add LeaseValue helper to Cmp LeaseID values in Txn
2017-09-05 18:51:12 -04:00
15c3c1be28
*: replace 'grpc.ErrClientConnTimeout' with 'context.DeadlineExceeded'
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-05 14:10:43 -07:00
312c68a9c6
clientv3: deprecate grpc.ErrClientConnTimeout errors
...
Replace with context.DeadlineExceeded.
Address https://github.com/coreos/etcd/issues/8504 .
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-05 14:10:02 -07:00
e441c57972
clientv3: fix godoc badge link
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-25 17:44:36 -07:00
b206afc4a7
concurrency: fix STM example to add to balance
...
Worked by coincidence; the txn would always retry and there
was a 1/10 chance it would pass by selecting the same to/from keys.
2017-08-22 19:39:22 -07:00
1d195521c7
concurrency: retry snapshot serializable stm if writes since first header rev
...
Was checking the rset key mod rev, which does not work.
2017-08-22 19:39:22 -07:00
5c03ade973
leasing: don't acquire lease on ttl'd keys
...
TTL'd keys may expire on cluster without lease holder's consent.
2017-08-21 12:12:53 -07:00
cf0a07be52
integration: test leasing client does not acuire lease on TTL'd keys
2017-08-21 12:11:19 -07:00
126e91c449
leasing, integration, etcdmain: closer function for leasing kv
...
Semaphore was seeing goroutine leaks
2017-08-18 14:05:57 -07:00
556c1a1fe0
integration,clientv3/integration: test LeaseLeases API
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-14 14:18:57 -07:00
15ef98a4ee
clientv3: implement LeaseLeases API
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-14 14:18:56 -07:00
cf0eb3b7ce
integration: increase timeout for TestLeasingReconnectOwnerRevoke
...
Adding retry to acquire on failure causes Get to now retry until a
connection can be reestablished to the etcd server, causing the
timeout to trigger and fail the test.
2017-08-07 15:51:27 -07:00
61ebb98e55
leasing: retry on errors from acquire txn
...
Gets should retry on transient failure, but the txn inserts a write, skipping
the retry logic in the client. Instead, check the error if the txn should be
retried.
Fixes #8372
2017-08-07 11:39:12 -07:00
9982cd0528
clientv3/integration: add 'TestMaintenanceHashKV'
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-05 18:17:06 -07:00
8c32cd96fb
clientv3: add 'HashKV' to 'Maintenance' interface
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-05 18:17:06 -07:00
d3716b86ae
clientv3: s/ToOpResponse/OpResponse
...
Closer to idiomatic go.
2017-08-04 11:35:36 -07:00
8fe94356f4
clientv3: more Op accessors
2017-08-04 11:35:36 -07:00
468078ffcd
integration: leasing tests
2017-08-04 11:35:36 -07:00
a425e98a7e
leasing: KV leasing
2017-08-04 11:35:36 -07:00
b7b31e5770
concurrency: add examples
2017-08-02 21:09:05 -07:00
d543870966
Merge pull request #8347 from heyitsanthony/use-from-grpc-md
...
clientv3: use FromOutgoingContext to bucket watches
2017-08-01 17:05:56 -07:00
45e6b658dd
Merge pull request #8349 from gyuho/fix-lease-test
...
clientv3/integration: match context canceled on client close
2017-08-01 14:53:31 -07:00
b89ef7e295
clientv3/integration: match context canceled on client close
...
Fix https://github.com/coreos/etcd/issues/8329 .
Different behavior from https://github.com/grpc/grpc-go/pull/1369 ,
in grpc-go transportMonitor.
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-01 13:25:13 -07:00
7de417d745
clientv3/integration: use grpc metadata to create unique watch ctxs
2017-08-01 13:14:31 -07:00
fdba9e5fb1
clientv3/integration: test Put succeeds following SetEndpoint
...
Still gets transport closing errors, but no unavailable endpoint errors.
2017-08-01 12:59:37 -07:00
10db0319d1
ordering: use default clients to populate etcd data
...
Switching endpoints on the same client was triggering balancer
reconnect errors that should be tested in clientv3/integration.
2017-08-01 12:56:04 -07:00
4669aaa9a2
clientv3: only retry mutable KV RPCs if no endpoints found
...
Was retrying when it shouldn't, causing multiple puts
2017-08-01 12:55:51 -07:00
8385c6682a
clientv3/integration: test client puts at most once on bad connection
2017-08-01 10:31:13 -07:00
1c75c383a1
clientv3: use FromOutgoingContext to bucket watches
...
Watches were bucketed on string(ctx) for historical reasons;
metadata.FromOutgoingContext should be enough to key watches now.
Fixes #8338
2017-08-01 09:26:07 -07:00
52b031cfa2
clientv3: accept Compare_LEASE in Compare()
2017-07-31 13:00:04 -07:00
fca56f132a
ordering: use x/net/context and add doc.go
...
Compilation troubles when using the "context" package.
2017-07-26 20:58:41 -07:00
318caeee7e
clientv3: return CompactRevision wresp when set with Canceled
2017-07-25 12:36:01 -07:00
ebcfdd1a3d
integration: check Canceled is true in compacted watch response
2017-07-25 12:36:01 -07:00
887df72d13
clientv3/ordering: kv order caching
2017-07-19 21:40:50 -04:00
755270fa6a
integration: sync lapi server after puts in TestLeaseTimeToLive
...
Linearized read to ensure the keys have committed.
2017-07-13 14:55:43 -07:00
acfde8aba0
Merge pull request #8199 from sakshamsharma/clientv3-keep-alive
...
clientv3: add keep-alive to connection
2017-07-08 16:32:35 -07:00
a57405a958
Merge pull request #8153 from gyuho/leadership-transfer
...
*: expose Leadership Transfer API to clients
2017-07-06 13:00:08 -07:00
2a30a754e9
clientv3: add keep-alive to connection
...
this makes the grpc client connection use a keep-alive.
2017-07-06 12:55:52 -07:00
d48e59e389
Merge pull request #8201 from arthurkiller/master
...
concurrency: fix typo in Serializable godoc
2017-07-06 11:03:55 -07:00
4df1970188
concurrency: fix typo in Serializable godoc
2017-07-06 12:57:55 +08:00
581a83dfd9
clientv3/*: add 'MoveLeader' method to 'Maintenance'
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-06-23 13:07:17 -07:00
7fffd8b827
concurrency: comment the default stm isolation level is serializable snapshot
...
Default stm isolation level is serializable snapshot isolation, which
is different than snapshot isolation (SI)
Signed-off-by: Hui Kang <kangh@us.ibm.com>
2017-06-22 22:24:17 -04:00
9e574afb84
clientv3/integration: wait for leader before trying to count watches
...
Fixes #8044
2017-06-22 15:02:41 -07:00
b10ea20113
namespace: support nested txns
2017-06-21 14:33:16 -07:00
f400010028
clientv3/integration: test clientv3 nested txns
2017-06-21 14:33:15 -07:00
f8dbcd86ec
clientv3: support nested Txns with OpTxn
2017-06-21 14:33:15 -07:00
8f34d0c8b6
clientv3/integration: test compare on range
2017-06-16 12:13:27 -07:00
7ff6e62c56
namespace: prefix comparison range_end
2017-06-16 12:13:27 -07:00
fcf1abd23b
clientv3: compare helper functions to set range/prefix
2017-06-16 12:13:27 -07:00
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
f5b96991a1
concurrency: fetch current lock holder when creating waitlist key
...
The uncontended path for a mutex would fetch the minimum
revision key on the prefix after creating its entry in
the wait list. This fetch can be rolled into the txn for
creating the wait key, eliminating a round-trip for immediately
acquiring the lock.
2017-06-15 11:29:34 -07:00
13d9438cf9
clientv3: clarify Watch close conditions
...
The "too slow" comment is rather vague. If the server closes
the watch for being too slow (it doesn't seem to any more), the
watch client should gracefully resume instead of forcing the
user to handle it.
Also removed the 'opts' comment since it wasn't being maintained.
2017-06-15 09:34:00 -07:00
762b2c625c
clientv3: change watchGrpcStream Close() to close()
...
private struct shouldn't have public method.
2017-06-08 12:11:06 -07:00
4dff7aaa2a
clientv3: change keepAlive Close() to close()
...
keepAlive is a private struct that belongs to clientv3 pkg and shouldn't expose a public Close() method.
2017-06-08 11:53:59 -07:00
887db5a3db
*: fix go tool vet -all -shadow errors
2017-06-03 21:32:36 -07:00
ea8561c35c
clientv3: support unixs:// scheme
...
For using TLS without giving a TLSConfig to the client.
2017-05-31 15:51:48 -07:00
1b48d6e5df
clientv3/integration: test dialing to TLS without a TLS config times out
...
etcdctl was getting ctx errors from timing out trying to issue RPCs to
a TLS endpoint but without using TLS for transmission. Client should
immediately bail out with a time out error.
2017-05-31 15:51:03 -07:00
8effbda3a7
clientv3: use Endpoints[0] to initialize grpc creds
...
Dialing out without specifying TLS creds but giving https uses some
default behavior that depends on passing an endpoint with https to
Dial(), so it's not enough to completely rely on the balancer to supply
endpoints.
Fixes #8008
Also ctx-izes grpc.Dial
2017-05-31 15:01:11 -07:00
c250e7be9e
clientv3: do not launch cluster on go test without explicit -run
...
There's a workaround by running -run=Test but this periodically
comes up as an issue, so have `go test` only run Test* to stem
the complaints.
Fixes #8000
2017-05-30 12:23:12 -07:00
e9f464debc
integration: creation of cluster now takes maxTxnOps
2017-05-24 14:48:44 -07:00
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
4cd5e7ebb2
Merge pull request #7809 from mitake/auth-watch
...
protect watch with auth
2017-05-20 13:23:30 +09:00
939912c425
clientv3, etcdserver: support auth in Watch()
2017-05-20 11:34:45 +09:00
33c375dc44
*: fill out blank package godocs
...
Mostly one-liner short descriptions, but also includes some typo fixes
and some examples.
2017-05-18 09:41:13 -07:00
63c7e9f840
clientv3: remove duplicate documentation for Do()
2017-05-11 13:25:26 -07:00
b8875515a4
Merge pull request #7890 from yudai/keep_ka_loop_running
...
clientv3: Do no stop keep alive loop by server side errors
2017-05-09 11:00:21 -07:00
aa85b0cea7
clientv3: Do no stop keep alive loop by server side errors
2017-05-08 15:47:34 -07:00
8b081ce9b3
clientv3: check IsModify
...
Fix watch_test.go TestEvent
Prior to This fix the isModify case of the table driven test was never checked.
2017-05-05 19:39:59 +02:00
2e32d2142d
Merge pull request #7869 from heyitsanthony/fix-lease-require-leader-test
...
clientv3/integration: drain keepalives before waiting for leader loss
2017-05-04 08:29:16 -07:00
9fee35b02d
Merge pull request #7842 from heyitsanthony/fix-switch-race
...
clientv3: don't race on upc/downc/switch endpoints in balancer
2017-05-03 13:48:00 -07:00
f6d0dda187
clientv3/integration: drain keepalives before waiting for leader loss
...
500ms keepalive delay on proxy side causes client to sometimes send
a second keepalive since it waits more than 500ms for the first response.
Fixes #7658
2017-05-03 13:22:45 -07:00
24e85b2454
Merge pull request #7852 from heyitsanthony/revert-lease-err-ka
...
Revert "Merge pull request #7732 from heyitsanthony/lease-err-ka"
2017-05-03 11:03:17 -07:00
31d5d610fc
concurrency: provide old STM functions as deprecated
...
semver
2017-05-03 02:07:01 -07:00
43e5f892f6
clientv3: don't race on upc/downc/switch endpoints in balancer
...
If the balancer update notification loop starts with a downed
connection and endpoints are switched while the old connection is up,
the balancer can potentially wait forever for an up connection without
refreshing the connections to reflect the current endpoints.
Instead, fetch upc/downc together, only caring about a single transition
either from down->up or up->down for each iteration
Simple way to reproduce failures: add time.Sleep(time.Second) to the
beginning of the update notification loop.
2017-05-02 16:43:24 -07:00
6dd8fb6f24
Revert "Merge pull request #7732 from heyitsanthony/lease-err-ka"
...
This reverts commit fbbc4a4979f254e38385Fixes #7851
2017-05-02 09:36:16 -07:00
c309d745a6
Merge pull request #7819 from heyitsanthony/fix-elect-compact
...
concurrency: use current revisions for election
2017-04-27 11:01:44 -07:00
f674a1b583
clientv3/integration: test client dial with expired certs
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-26 12:32:46 -07:00
50f29bd661
concurrency: use current revisions for election
...
Watching from the leader's ModRevision could cause live-locking on
observe retry loops when the ModRevision is less than the compacted
revision. Instead, start watching the leader from at least the store
revision of the linearized read used to detect the current leader.
Fixes #7815
2017-04-25 20:15:50 -07:00
f3053265ae
clientv3/integration: use new interfaces in lease tests
2017-04-24 23:49:44 -07:00
f224d74ed7
concurrency: use new lease interface in session
2017-04-24 23:49:44 -07:00
d5f414f69b
clientv3: don't halt lease client if there is a lease error
...
Fixes #7488
2017-04-24 23:49:44 -07:00
ca4acceb1e
clientv3: set current revision to create rev regardless of CreateNotify
...
Turns out the optimization to ignore setting the init rev for
current revision watches breaks some ordering assumptions. Since
Watch only returns a channel once it gets a response, it should
bind the revision at the time of the first create response.
Was causing TestWatchReconnInit to fail.
2017-04-22 13:04:38 -07:00
c1300c81b3
concurrency: clarify Observe semantics; only fetches subsequence
2017-04-22 11:26:11 -07:00
4ab818a856
clientv3: only update initReq.rev == 0 with creation watch revision
...
Always updating the initReq.rev on watch create will resume from the wrong
revision if initReq is ever nonzero.
2017-04-21 20:22:51 -07:00
ec470944f8
clientv3/integration: test watch resume with disconnect before first event
2017-04-21 20:22:51 -07:00
35dff4cbc3
Merge pull request #7769 from heyitsanthony/more-time-lease-test
...
clientv3/integration: sleep less in TestLeaseRenewLostQuorum
2017-04-19 00:57:49 -07:00
d3456b5ecd
Merge pull request #7759 from mitake/fix-7724
...
*: simply ignore ErrAuthNotEnabled in clientv3 if auth is not enabled
2017-04-19 16:07:18 +09:00
c654370d6d
clientv3/integration: sleep less in TestLeaseRenewLostQuorum
...
Server Stop+Restart sometimes takes more than 500ms, so with a
one second window the lease client may not get a chance to issue
a keepalive and get a lease extension before the lease client
timer elapses. Instead, sleep for a shorter period of time (while
still guaranteeing a keepalive resend during quorum loss) and
skip the test if server restart takes longer than the lease TTL.
Fixes #7346
2017-04-18 19:35:20 -07:00
e1306bff8f
*: simply ignore ErrAuthNotEnabled in clientv3 if auth is not enabled
...
Fix https://github.com/coreos/etcd/issues/7724
2017-04-19 11:27:14 +09:00
8fdf8f752b
Merge pull request #7752 from heyitsanthony/clientv3-fetch-keyspace-pfx
...
clientv3: translate WithPrefix() into WithFromKey() for empty key
2017-04-18 09:24:53 -07:00
81291b23b1
clientv3/integration: add 'TestUserErrorAuth'
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-17 17:11:37 -07:00
f92c11e1f2
clientv3: translate WithPrefix() into WithFromKey() for empty key
2017-04-16 20:47:18 -07:00
f0143916de
clientv3/integration: test fetching entire keyspace
2017-04-16 20:47:18 -07:00
0e7fd4a37c
clientv3/namespace: fix incorrect watching prefix-end
...
using "abc" will watch the wrong range when WithPrefix() specified.
2017-04-15 22:31:50 +08:00
2951e7f6e4
Merge pull request #7733 from heyitsanthony/fix-client-foreign-dial
...
clientv3: let client dial endpoints not in the balancer
2017-04-14 10:45:17 -07:00
6c2fb5105d
clientv3/integration: use 'transport.IsClosedConnError'
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-13 11:55:23 -07:00
46971fa1db
integration: test client can dial endpoints not in balancer
2017-04-12 20:07:04 -07:00
9b8e39e7ca
clientv3: let client.Dial() dial endpoints not in the balancer
2017-04-12 20:07:03 -07:00
4f9aa276bd
*: rename Snapshot STM isolation to SerializableSnapshot
...
Pure Snapshot isolation would permit read conflicts. Change the name
from Snapshot to SerializableSnapshot to reflect that it will also
reject read conflicts.
2017-04-11 17:17:50 -07:00
4b4f5be74a
concurrency: don't skip leader updates in Observe()
...
The Get for the leader key will fetch based on the latest revision
instead of the deletion revision, missing leader updates between
the delete and the Get.
Although it's usually safe to skip these updates since they're
stale, it makes testing more difficult and in some cases the
full leader update history is desirable.
2017-04-07 16:36:38 -07:00
80c1b9c13a
concurrency: support resuming elections if leadership already held
...
If a client already knows it holds leadership, let it create an
election object with its leadership information.
2017-04-07 16:36:38 -07:00
d1ae4cd5bd
concurrency: only delete on election resignation if create revision matches
...
Addresses a case where two clients share the same lease. A client resigns but
disconnects / crashes and doesn't realize it. Another client reuses the
lease and gets leadership with a new key. The old client comes back and
tries to resign again, revoking the new leadership of the new client.
2017-04-07 16:36:37 -07:00
4b5bb7f212
concurrency: return v3.GetResponse for Election.Leader()
...
The full information about the leader's key is necessary to
safely use elections with transactions. Instead of returning
only the value on Leader(), return the entire GetResposne.
2017-04-07 16:36:37 -07:00
a6cab69c88
concurrency: expose leader revision and proclaim headers for election
2017-04-07 16:36:37 -07:00
369d561350
clientv3/integration: fix minor typo in Fatalf
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-06 18:26:42 -07:00
bea4c62965
Merge pull request #7677 from heyitsanthony/fix-waitsubstream
...
clientv3: register waitCancelSubstreams closingc goroutine with waitgroup
2017-04-06 11:10:06 -07:00
aab2eda7df
clientv3: register waitCancelSubstreams closingc goroutine with waitgroup
...
Fixes #7598
2017-04-05 16:06:53 -07:00
dee467dc24
clientv3/yaml: use TLS 1.2 in min version
...
To be consistent with 'pkg/transport'
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-05 11:50:35 -07:00
d42c1f5131
Merge pull request #7646 from andelf/fix-unix-socket-url
...
*: fix a bug in handling unix socket urls
2017-04-05 09:24:38 -07:00
4f27981c46
*: fix a bug in handling unix socket urls
...
Now use url.Host + url.Path as unix socket path
Fixes #7644
2017-04-05 14:33:13 +08:00
d51d381eca
Merge pull request #7656 from gyuho/more-adapter
...
*: add cluster API adapter
2017-04-04 20:10:24 -07:00
9bc3c0bd05
clientv3: remove unused fields from 'auth'
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-04 08:17:36 -07:00
7f2d6b3ef6
clientv3,v3client: add cluster embedded client
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-04-04 08:14:18 -07:00
a0149106b8
clientv3: fix go1.8 go fmt warning in test
2017-04-03 14:00:06 -07:00
f13bea0bb0
Merge pull request #7639 from heyitsanthony/fix-userflag-timeout
...
clientv3: respect dial timeout in auth
2017-04-03 09:30:48 -07:00
5aebe1a52d
clientv3: test dial timeout is respected when using auth
2017-03-31 15:14:46 -07:00
62d7bae496
clientv3: respect dial timeout when authenticating
...
Fixes #7627
2017-03-31 15:14:46 -07:00
8024a0d15f
clientv3: support WithRequireLeader in lease client
...
Unconditionally opens a WithRequireLeader stream in the lease client. Any
keep alive channels opened using WithRequireLeader will be closed when
the leader is lost.
Fixes #7275
2017-03-30 21:39:36 -07:00
7db7744737
clientv3/integration: test lease WithRequireLeader
2017-03-30 20:18:33 -07:00
0bf110e27f
clientv3,v3client: maintenance to embedded client
...
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-03-28 14:12:43 -07:00
36ece32a61
Merge pull request #7582 from heyitsanthony/fix-watch-stream-leak
...
clientv3: use waitgroup to wait for substream goroutine teardown
2017-03-23 12:24:06 -07:00
23719f99c6
Merge pull request #7563 from heyitsanthony/fix-testdialcancel-leak
...
clientv3: wait for Get goroutine in TestDialCancel
2017-03-23 10:07:23 -07:00
a39107a3b8
clientv3: use waitgroup to wait for substream goroutine teardown
...
When a grpc watch stream is torn down, it will join on its logical substream
goroutines by waiting for each to close a channel. This doesn't guarantee
the substream is fully exited, though, but only about to exit and can be
waiting to resume even after Watch.Close finishes. Instead, use a
waitgroup.Done at the very end of the substream defer.
Fixes #7573
2017-03-22 23:27:26 -07:00
85f989ab3d
Documentation, op-guide, clientv3: add documentation for namespacing
2017-03-22 16:45:38 -07:00
66d147766f
clientv3/integration: simple namespace wrapper tests
2017-03-22 16:45:38 -07:00
1f8c7b33e7
namespace: a wrapper for clientv3 to namespace requests
2017-03-22 14:09:09 -07:00
f9b6066dd6
clientv3: make ops and compares non-opaque and mutable
...
Fixes #7250
2017-03-22 14:08:59 -07:00
dd465d0e40
clientv3: remove redundant error handling code
2017-03-22 01:08:23 -07:00
d1a9ccb2b9
clientv3: wait for Get goroutine in TestDialCancel
2017-03-21 16:43:39 -07:00
902c676cdb
Merge pull request #7397 from fanminshi/fix_SetEndpoints
...
clientv3/balancer: update eps if pinAddr is not included in updateAddrs
2017-03-15 12:16:15 -07:00
a23609efe6
clientv3: update eps if pinAddr is not included in updateAddrs
...
FIXES #7392
2017-03-15 11:03:25 -07:00
27960911af
Merge pull request #7500 from heyitsanthony/fix-balancer-test-leak
...
clientv3: synchronize on goroutines in TestBalancerDoNotBlockOnClose
2017-03-15 08:58:03 -07:00
b36734f1d3
clientv3: synchronize on goroutines in TestBalancerDoNotBlockOnClose
...
Was leaking dialers.
2017-03-14 19:53:33 -07:00
a087325452
clientv3: close open watch channel if substream is closing on reconnect
...
If substream is closing but outc is still open while reconnecting, then outc
would only be closed once the watch client would connect or once the watch
client is closed. This was leading to deadlocks in the proxy tests. Instead,
close immediately if the context is canceled.
Fixes #7503
2017-03-14 17:25:18 -07:00
1a6be700d8
Merge pull request #7444 from heyitsanthony/lock-service
...
grpc lock service
2017-03-14 00:01:34 -07:00
3a61fe596b
Merge pull request #7423 from purpleidea/feat/clientv3util-examples
...
clientv3util: Add KeyExists and KeyMissing examples
2017-03-13 17:26:57 -07:00
94d5936180
Update example_key_test.go
2017-03-13 16:54:26 -07:00
d51c8bb640
concurrency: support returning response header for mutex
2017-03-13 15:23:26 -07:00
a2cdd908dc
clientv3: permit creating client without grpc connection
...
For creating client from etcdserver.
2017-03-13 15:23:26 -07:00
593489d454
clientv3: use CheckAfterTest after terminating cluster
...
AfterTest() has a delay that waits for runtime goroutines to exit;
CheckLeakedGoroutine does not. Since the test runner manages the
test cluster for examples, there is no delay between terminating
the cluster and checking for leaked goroutines. Instead, apply
Aftertest checking before running CheckLeakedGoroutine to let runtime
http goroutines finish.
2017-03-10 12:23:46 -08:00
0a692b0524
Merge pull request #7443 from fanminshi/fix_balancer_deadlock
...
clientv3: serialize updating notifych in balancer
2017-03-10 07:48:47 -08:00
310641630e
clientv3: send frst down() func after recieving first notified addr
...
This ensures the ordering of down and up calls.
2017-03-09 12:20:36 -08:00
8baaa06cce
clientv3: serialize updating notifych in balancer
...
FIXES #7283
2017-03-09 12:20:28 -08:00
5f4412996d
clientv3: define error type for closed watcher
2017-03-09 02:29:54 -08:00
889dd1b22f
clientv3util: Add KeyExists and KeyMissing examples
2017-03-09 02:34:30 -05:00
7a25257fb2
clientv3: close balancer to avoid goroutine leak in balancer_test.go
2017-03-08 13:37:18 -08:00
270dc9427b
clientv3: pass back dial error on dial timeout
...
Fixes #7419
2017-03-06 09:33:10 -08:00
71937151d0
clientv3: Add KeyExists and KeyNotExists Cmp helpers
...
This is quite useful for transactions.
2017-03-03 18:45:10 -05:00
cf547aa403
clientv3: bump example requestTimeout for slow CI
...
Fixes #7398
2017-03-01 14:37:40 -08:00
c231950cdb
clientv3: use any port for metrics example
...
Was getting bind conflicts causing failures on semaphore.
2017-02-24 14:33:08 -08:00
c3a678be75
integration: permit background watch streams in TestWatchCancelOnServer
...
Fixes #7272
2017-02-22 09:54:08 -08:00
12d3e4e473
integration: test keepalives for short TTLs
2017-02-21 13:15:45 -08:00
3c306cdb3e
clientv3: do not set next keepalive time <= now+TTL
2017-02-21 13:15:45 -08:00
0c0fbbd7c5
Merge pull request #7342 from heyitsanthony/client-version
...
clientv3: version checking
2017-02-21 11:46:48 -08:00
56b4e6b71f
clientv3: fix typo in README
...
Fix https://github.com/coreos/etcd/issues/7337
2017-02-21 10:33:17 -08:00
51435df179
integration: test RejectOldCluster
2017-02-16 21:33:14 -08:00
4d2aa80ecf
clientv3: add cluster version checking
2017-02-16 18:14:14 -08:00
c9452c6ad4
clientv3: let user provide a client context through Config
2017-02-16 18:14:14 -08:00
a5cf7fdc87
Merge pull request #7221 from fanminshi/grpcproxy_support_lease_coalescing
...
grpcproxy: support lease coalescing
2017-02-16 13:42:49 -08:00
4fb8d30f0a
clientv3: fix lease keepalive duration
2017-02-16 12:04:07 -08:00
5d3597a5f2
Merge pull request #7338 from xiang90/fix_l
...
clientv3: fix lease keepalive duration
2017-02-16 11:58:10 -08:00
65b59f4423
grpcproxy: incorporate lease proxy into existing proxy framework
2017-02-16 11:50:59 -08:00
4274db46f2
clientv3: fix lease keepalive duration
2017-02-16 11:25:26 -08:00
2f8b9ce9aa
Merge pull request #7314 from heyitsanthony/fix-leadership
...
grpcproxy: split out / tighten up leadership detection
2017-02-15 07:01:38 -08:00
a4a8393cb7
integration: wait five elections before creating watch for require leader test
...
Otherwise new watch will race with the leader watcher receiving the loss event.
2017-02-15 00:16:25 -08:00
8cb5e05fc9
clientv3: KeepAliveOnce returns ErrLeaseNotFound if TTL <= 0
2017-02-14 15:19:29 -08:00
43740a8d3c
Merge pull request #7318 from heyitsanthony/limit-doc
...
etcdserverpb, clientv3: clarify WithLimit documentation
2017-02-13 15:35:37 -08:00
fb7dd0f688
etcdserverpb, clientv3: clarify WithLimit documentation
...
Fixes #7316
2017-02-13 12:37:44 -08:00
bcfbb096e2
clientv3/integration: test lease not found on TimeToLive()
2017-02-10 16:41:47 -08:00
366e689eae
clientv3: uses direct client calls in integration tests
...
clientv3 integration test was using clientv3.NewKV, clientv3.NewWatcher, etc to create specific client.
replace those with direct client calls so that the direct calls can also test grpc proxy.
2017-02-07 11:09:19 -08:00
c182428e52
clientv3/integration: stop member before keepalive in TestLeaseKeepAliveInitTimeout
2017-02-07 10:07:03 -08:00
cf5cc18f02
Merge pull request #7286 from heyitsanthony/lease-snip-cancel-stop
...
clientv3: remove cancelWhenStop from lease implementation
2017-02-07 09:12:34 -08:00
a213b3abf5
clientv3: remove cancelWhenStop from lease implementation
...
Only have Close() cancel out outstanding goroutines. Canceling out
single-shot RPCs will mask connection close on client.Close().
2017-02-06 17:21:46 -08:00
a9f10bdeee
clientv3: only start lease stream after first keepalive call
...
Fixes #7274
2017-02-06 11:52:57 -08:00
6fb99a8585
Merge pull request #7276 from fanminshi/fix_lease_keep_alive_loop
...
clientv3: sends keepalive reqs immediately after lease keep alive stream reset
2017-02-04 21:28:56 -08:00
720234d32b
clientv3: sends keepalive reqs immediately after lease keep alive stream reset
...
when lease client reset lease keep alive stream, sendKeepAliveLoop() should send out keep alive reqs immediately instead of waiting for 500ms.
2017-02-03 16:36:24 -08:00
8c43bd06a0
clientv3: add DialOptions to config
...
Removes strict prometheus dependency.
Fixes #7058
2017-02-03 12:00:20 -08:00
b465b48476
clientv3: remove strict yaml dependency
...
Moved to clientv3/yaml
2017-02-01 21:02:45 -08:00
c586218ec6
clientv3: start a session with existing lease
...
This change is needed to handle process restarts with elections. When the
leader process is restarted, it should be able to hang on to the leadership
by using the existing lease.
Fixes #7166
2017-01-30 18:07:22 -08:00
18af48a9dc
integration: add test case in dial_test to ensure balancer.updateAddrs works properly
2017-01-26 14:21:29 -08:00
Gyu-Ho Lee