ping function

Test if a node is online and accepting DataONE requests

ping(x, ...)

## S4 method for signature 'D1Node'
ping(x)

Arguments

• x: The CNode or MNode to check
• ...: (Not yet used)

Returns

logical A logical value set to TRUE if the node is up and FALSE if it is not

logical A logical value set to TRUE if the node is up and FALSE if it is not

Examples

## Not run:

cn <- CNode()
mn <- getMNode(cn, "urn:node:KNB")
isAlive <- ping(mn)
## End(Not run)