本文整理汇总了Golang中github.com/cockroachdb/cockroach/server.TestServer.MustGetCounter方法的典型用法代码示例。如果您正苦于以下问题：Golang TestServer.MustGetCounter方法的具体用法？Golang TestServer.MustGetCounter怎么用？Golang TestServer.MustGetCounter使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/cockroachdb/cockroach/server.TestServer的用法示例。
在下文中一共展示了TestServer.MustGetCounter方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: checkPGWireMetrics
// checkPGWireMetrics returns the server's pgwire bytesIn/bytesOut and an error if the
// bytesIn/bytesOut don't satisfy the given minimums and maximums.
func checkPGWireMetrics(s *server.TestServer, minBytesIn, minBytesOut, maxBytesIn, maxBytesOut int64) (int64, int64, error) {
nid := s.Gossip().GetNodeID().String()
if err := s.WriteSummaries(); err != nil {
return -1, -1, err
}
bytesIn := s.MustGetCounter("cr.node.pgwire.bytesin." + nid)
bytesOut := s.MustGetCounter("cr.node.pgwire.bytesout." + nid)
if a, min := bytesIn, minBytesIn; a < min {
return bytesIn, bytesOut, util.Errorf("bytesin %d < expected min %d", a, min)
}
if a, min := bytesOut, minBytesOut; a < min {
return bytesIn, bytesOut, util.Errorf("bytesout %d < expected min %d", a, min)
}
if a, max := bytesIn, maxBytesIn; a > max {
return bytesIn, bytesOut, util.Errorf("bytesin %d > expected max %d", a, max)
}
if a, max := bytesOut, maxBytesOut; a > max {
return bytesIn, bytesOut, util.Errorf("bytesout %d > expected max %d", a, max)
}
return bytesIn, bytesOut, nil
}