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when kubectl exec fails to find the container to run a command, it should retry

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Signed-off-by: Huamin Chen <hchen@redhat.com>
This commit is contained in:
Huamin Chen
2016-05-23 19:46:37 +00:00
parent 4215fe57a5
commit 56719f83b7
1 changed files with 6 additions and 0 deletions
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6
test/e2e/framework/framework.go
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@@ -476,6 +476,12 @@ func kubectlExecWithRetry(namespace string, podName, containerName string, args
Logf("Warning: kubectl exec encountered i/o timeout.\nerr=%v\nstdout=%v\nstderr=%v)", err, string(stdOutBytes), string(stdErrBytes)) Logf("Warning: kubectl exec encountered i/o timeout.\nerr=%v\nstdout=%v\nstderr=%v)", err, string(stdOutBytes), string(stdErrBytes))
continue continue
} }
if strings.Contains(strings.ToLower(string(stdErrBytes)), "container not found") {
// Retry on "container not found" errors
Logf("Warning: kubectl exec encountered container not found.\nerr=%v\nstdout=%v\nstderr=%v)", err, string(stdOutBytes), string(stdErrBytes))
time.Sleep(2 * time.Second)
continue
}
} }
return stdOutBytes, stdErrBytes, err return stdOutBytes, stdErrBytes, err