| 86 | } |
| 87 | |
| 88 | func RandomProxyURL(ts ...*testing.T) (url string) { |
| 89 | var ( |
| 90 | baseParams = BaseAPIParams(proxyURLReadOnly) |
| 91 | smap, err = waitForStartup(baseParams) |
| 92 | retries = 3 |
| 93 | ) |
| 94 | if err == nil { |
| 95 | return getRandomProxyURL(smap) |
| 96 | } |
| 97 | for _, node := range pmapReadOnly { |
| 98 | url := node.URL(cmn.NetPublic) |
| 99 | if url == proxyURLReadOnly { |
| 100 | continue |
| 101 | } |
| 102 | if retries == 0 { |
| 103 | return "" |
| 104 | } |
| 105 | baseParams = BaseAPIParams(url) |
| 106 | if smap, err = waitForStartup(baseParams); err == nil { |
| 107 | return getRandomProxyURL(smap) |
| 108 | } |
| 109 | retries-- |
| 110 | } |
| 111 | if len(ts) > 0 { |
| 112 | tassert.CheckFatal(ts[0], err) |
| 113 | } |
| 114 | |
| 115 | return "" |
| 116 | } |
| 117 | |
| 118 | func getRandomProxyURL(smap *cluster.Smap) string { |
| 119 | proxies := smap.Pmap.ActiveNodes() |