28 lines
504 B
Go
28 lines
504 B
Go
package main
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import (
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"fmt"
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"path"
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"strings"
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)
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func getClientAddr(name string) (string, bool) {
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response, _ := etcdStore.RawGet(path.Join("_etcd/machines", name))
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values := strings.Split(response[0].Value, ",")
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hostname := values[0]
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clientPort := values[2]
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addr := fmt.Sprintf("%s:%s", hostname, clientPort)
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return addr, true
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}
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// machineNum returns the number of machines in the cluster
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func machineNum() int {
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response, _ := etcdStore.RawGet("_etcd/machines")
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return len(response)
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}
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