Comments fixed as per goword in go _test package 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>
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>
Check the values of myKey and myRev first in Unlock method to prevent calling Unlock without Lock. Because this may cause the value of pfx to be deleted by mistake.
Signed-off-by: chenyahui <cyhone@qq.com>
Check the client count before creating the ephemeral key, do not
create the key if there are already too many clients. Check the
count after creating the key again, if the total kvs is bigger
than the expected count, then check the rev of the current key,
and take action accordingly based on its rev. If its rev is in
the first ${count}, then it's valid client, otherwise, it should
fail.
Signed-off-by: Benjamin Wang <wachao@vmware.com>
Since http2 spec defines the receive windows's size and max size of
frame in the stream, the underlayer - gRPC client can pre-read data
from server even if the application layer hasn't read it yet.
And the initialized cluster has 20KiB snapshot, which can be pre-read
by underlayer. We should increase the snapshot's size, just in case
that the io.Copy won't return the canceled or timeout error.
Fixes: #14477
Signed-off-by: Wei Fu <fuweid89@gmail.com>
When a user sets up a Mirror with a restricted user that doesn't have
access to the `foo` path, we will fail to get the most recent revision
due to permissions issues.
With this change, when a prefix is provided we will get the initial
revision from the prefix rather than /foo. This allows restricted users
to setup sync.
The code now ensures that each of the test is running in its own directory as opposed to shared os.tempdir.
```
$ (cd tests && env go test -timeout=15m --race go.etcd.io/etcd/tests/v3/integration/clientv3/examples -run ExampleAuth)
2022/04/03 10:24:59 Running tests (examples): ...
2022/04/03 10:24:59 the function can be called only in the test context. Was integration.BeforeTest() called ?
2022/04/03 10:24:59 2022-04-03T10:24:59.462+0200 INFO m0 LISTEN GRPC {"member": "m0", "grpcAddr": "localhost:m0", "m.Name": "m0"}
```
Nearly none of the tests was checking the value... just assuming WaitLeader success.
```
maintenance_test.go:277: Waiting for leader...
logger.go:130: 2022-04-03T08:01:09.914+0200 INFO m0 cluster version differs from storage version. {"member": "m0", "cluster-version": "3.6.0", "storage-version": "3.5.0"}
logger.go:130: 2022-04-03T08:01:09.915+0200 WARN m0 leader failed to send out heartbeat on time; took too long, leader is overloaded likely from slow disk {"member": "m0", "to": "2acc3d3b521981", "heartbeat-interval": "10ms", "expected-duration": "20ms", "exceeded-duration": "103.756219ms"}
logger.go:130: 2022-04-03T08:01:09.916+0200 INFO m0 updated storage version {"member": "m0", "new-storage-version": "3.6.0"}
...
logger.go:130: 2022-04-03T08:01:09.926+0200 INFO grpc [[roundrobin] roundrobinPicker: Build called with info: {map[0xc002630ac0:{{unix:localhost:m0 localhost <nil> 0 <nil>}} 0xc002630af0:{{unix:localhost:m1 localhost <nil> 0 <nil>}} 0xc002630b20:{{unix:localhost:m2 localhost <nil> 0 <nil>}}]}]
logger.go:130: 2022-04-03T08:01:09.926+0200 WARN m0 apply request took too long {"member": "m0", "took": "114.661766ms", "expected-duration": "100ms", "prefix": "", "request": "header:<ID:12658633312866157316 > cluster_version_set:<ver:\"3.6.0\" > ", "response": ""}
logger.go:130: 2022-04-03T08:01:09.927+0200 INFO m0 cluster version is updated {"member": "m0", "cluster-version": "3.6"}
logger.go:130: 2022-04-03T08:01:09.955+0200 INFO m2.raft 9f96af25a04e2ec3 [logterm: 2, index: 8, vote: 9903a56eaf96afac] ignored MsgVote from 2acc3d3b521981 [logterm: 2, index: 8] at term 2: lease is not expired (remaining ticks: 10) {"member": "m2"}
logger.go:130: 2022-04-03T08:01:09.955+0200 INFO m0.raft 9903a56eaf96afac [logterm: 2, index: 8, vote: 9903a56eaf96afac] ignored MsgVote from 2acc3d3b521981 [logterm: 2, index: 8] at term 2: lease is not expired (remaining ticks: 5) {"member": "m0"}
logger.go:130: 2022-04-03T08:01:09.955+0200 INFO m0.raft 9903a56eaf96afac [term: 2] received a MsgAppResp message with higher term from 2acc3d3b521981 [term: 3] {"member": "m0"}
logger.go:130: 2022-04-03T08:01:09.955+0200 INFO m0.raft 9903a56eaf96afac became follower at term 3 {"member": "m0"}
logger.go:130: 2022-04-03T08:01:09.955+0200 INFO m0.raft raft.node: 9903a56eaf96afac lost leader 9903a56eaf96afac at term 3 {"member": "m0"}
maintenance_test.go:279: Leader established.
```
Tmp
TestMutexTryLock(SingleNode|MultiNode) were being skipped as they had duplicate calls to integration2.BeginTest. These duplicate calls registered a second handler for leak detection which failed and skipped the test as the wrappers had already started a cluster.
part of #13698
This test was being skipped as it has a duplicate call to
integration2.BeginTest. This duplicate call registered a second handler
for leak detection which failed and skipped the test as the wrapper
(runWatchTest) has already started a cluster.
