776 Commits

Author SHA1 Message Date
Gyu-Ho Lee
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
Gyu-Ho Lee
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
Gyu-Ho Lee
090c192517 clientv3: add debugging logs, warnings
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-26 07:16:16 +09:00
Anthony Romano
49e5e78d0f clientv3/integration: test endpoint switches on partitioned member 2017-09-16 13:55:39 -07:00
Anthony Romano
efd7800e0f clientv3: try next endpoint point on unavailable error 2017-09-16 13:55:39 -07:00
Anthony Romano
e3deb9f482 clientv3: test health balancer gray listing 2017-09-15 14:24:46 -07:00
Anthony Romano
84db8fdaea clientv3: health check balancer 2017-09-15 14:24:46 -07:00
Anthony Romano
6f6279075a Merge pull request #8546 from heyitsanthony/receiver-ci
test: check for inconsistent receiver names
2017-09-12 13:59:52 -07:00
Xiang Li
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
Anthony Romano
4fa1dd196c *: make receiver names consistent 2017-09-12 03:54:04 -07:00
Gyu-Ho Lee
9553afbb24 Merge pull request #8533 from gyuho/grpc
*: upgrade grpclog to LoggerV2
2017-09-12 03:53:04 -07:00
Gyu-Ho Lee
6f76d52a1a *: deprecate grpc.Code, grpc.ErrorDesc
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-11 09:28:56 -07:00
Gyu-Ho Lee
0b2d8a6c96 *: fix minor typos
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-11 07:33:35 -07:00
Gyu-Ho Lee
d6c33367c4 clientv3: upgrade grpclog to LoggerV2
grpclog.Logger has been deprecated.
2017-09-08 15:25:32 -07:00
Gyu-Ho Lee
9a726b424d *: fix leaky context creation with cancel
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-07 13:39:42 -07:00
Gyu-Ho Lee
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
James Shubin
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
Anthony Romano
2d0eec0b35 clientv3: goword spelling check 2017-09-06 22:11:33 -07:00
Gyu-Ho Lee
4cbe2e8cae Merge pull request #8505 from gyuho/conn-timeout
clientv3: deprecate grpc.ErrClientConnTimeout errors
2017-09-05 16:50:39 -07:00
James Shubin
550765d037 clientv3: Add LeaseValue helper to Cmp LeaseID values in Txn 2017-09-05 18:51:12 -04:00
Gyu-Ho Lee
15c3c1be28 *: replace 'grpc.ErrClientConnTimeout' with 'context.DeadlineExceeded'
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-09-05 14:10:43 -07:00
Gyu-Ho Lee
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
Gyu-Ho Lee
e441c57972 clientv3: fix godoc badge link
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-25 17:44:36 -07:00
Anthony Romano
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
Anthony Romano
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
Anthony Romano
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
Anthony Romano
cf0a07be52 integration: test leasing client does not acuire lease on TTL'd keys 2017-08-21 12:11:19 -07:00
Anthony Romano
126e91c449 leasing, integration, etcdmain: closer function for leasing kv
Semaphore was seeing goroutine leaks
2017-08-18 14:05:57 -07:00
Gyu-Ho Lee
556c1a1fe0 integration,clientv3/integration: test LeaseLeases API
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-14 14:18:57 -07:00
Gyu-Ho Lee
15ef98a4ee clientv3: implement LeaseLeases API
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-14 14:18:56 -07:00
Anthony Romano
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
Anthony Romano
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
Gyu-Ho Lee
9982cd0528 clientv3/integration: add 'TestMaintenanceHashKV'
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-05 18:17:06 -07:00
Gyu-Ho Lee
8c32cd96fb clientv3: add 'HashKV' to 'Maintenance' interface
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
2017-08-05 18:17:06 -07:00
Anthony Romano
d3716b86ae clientv3: s/ToOpResponse/OpResponse
Closer to idiomatic go.
2017-08-04 11:35:36 -07:00
visheshnp
8fe94356f4 clientv3: more Op accessors 2017-08-04 11:35:36 -07:00
Anthony Romano
468078ffcd integration: leasing tests 2017-08-04 11:35:36 -07:00
visheshnp
a425e98a7e leasing: KV leasing 2017-08-04 11:35:36 -07:00
Anthony Romano
b7b31e5770 concurrency: add examples 2017-08-02 21:09:05 -07:00
Anthony Romano
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
Gyu-Ho Lee
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
Gyu-Ho Lee
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
Anthony Romano
7de417d745 clientv3/integration: use grpc metadata to create unique watch ctxs 2017-08-01 13:14:31 -07:00
Anthony Romano
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
Anthony Romano
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
Anthony Romano
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
Anthony Romano
8385c6682a clientv3/integration: test client puts at most once on bad connection 2017-08-01 10:31:13 -07:00
Anthony Romano
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
Anthony Romano
52b031cfa2 clientv3: accept Compare_LEASE in Compare() 2017-07-31 13:00:04 -07:00
Anthony Romano
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