Hi folks,

Is there a way to hang a scan read against an HBase table that does not 
complete until the next row arrives (is inserted into the table) instead of 
returning end of data?  There would be an accompanying time out so that the app 
can take a breather if nothing has arrived for a while and then perhaps 
re-drive the scan.   Essentially this is a pub/sub scenario where you publish 
to an HBase table via a put and subscribe to it using a waited scan. 

Rohit

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