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The source of problem was the fact that multiple tests were creating their clusters (and some of them were setting global grpclog). If the test was running after some other test that created HttpServer (so accessed grpclog), this was reported as race. Tested with: go test ./clientv3/. -v "--run=(Example).*" --count=2 go test ./clientv3/. -v "--run=(Test).*" --count=2 go test ./integration/embed/. -v "--run=(Test).*" --count=2
71 lines
1.7 KiB
Go
71 lines
1.7 KiB
Go
// Copyright 2016 The etcd Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package clientv3_test
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import (
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"context"
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"go.etcd.io/etcd/v3/clientv3"
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"go.etcd.io/etcd/v3/pkg/transport"
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"log"
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)
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func ExampleConfig_insecure() {
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cli, err := clientv3.New(clientv3.Config{
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Endpoints: endpoints,
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DialTimeout: dialTimeout,
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})
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if err != nil {
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log.Fatal(err)
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}
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defer cli.Close() // make sure to close the client
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_, err = cli.Put(context.TODO(), "foo", "bar")
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if err != nil {
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log.Fatal(err)
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}
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// Without the line below the test is not being executed
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// Output:
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}
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func ExampleConfig_withTLS() {
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tlsInfo := transport.TLSInfo{
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CertFile: "/tmp/test-certs/test-name-1.pem",
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KeyFile: "/tmp/test-certs/test-name-1-key.pem",
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TrustedCAFile: "/tmp/test-certs/trusted-ca.pem",
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}
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tlsConfig, err := tlsInfo.ClientConfig()
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if err != nil {
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log.Fatal(err)
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}
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cli, err := clientv3.New(clientv3.Config{
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Endpoints: endpoints,
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DialTimeout: dialTimeout,
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TLS: tlsConfig,
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})
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if err != nil {
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log.Fatal(err)
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}
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defer cli.Close() // make sure to close the client
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_, err = cli.Put(context.TODO(), "foo", "bar")
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if err != nil {
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log.Fatal(err)
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}
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// Without the line below the test is not being executed
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// Output:
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}
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