Thans. So I guess we have to wait until Cloudera includes a new HBase version.
________________________________ Von: anil gupta <[email protected]> An: [email protected]; Roger Miller <[email protected]> Gesendet: 9:48 Donnerstag, 20.Dezember 2012 Betreff: Re: CF still contains data after deletion Hi Roger, I think you are hitting: https://issues.apache.org/jira/browse/HBASE-6564 The above jira was fixed in HBase0.94.1 and later releases. CDH4.1.2 has HBase0.92.1 so it doesn't contains that fix. HTH, Anil Gupta On Thu, Dec 20, 2012 at 12:43 AM, Roger Miller <[email protected]> wrote: Hello, > >we are currently using Cloudera CDH4.1.2 and have the following problem: >Assume we have a column family in HBase that already contains data that we >want to get rid of. In past versions of HBase it was possible to delete this >CF and re-create it and it contained no data afterwards. Now in >version 0.92.1-cdh4.1.2 if a CF is re-created with the same name, the data is >still in this CF. > >http://pastebin.com/svUuAQd1 >shows a demo shell session with this behavior. > > >Is the only way to keep a CF but to discard its data to "manually" put a >delete on every value? Because the advantage of discarding and re-creating a >CF with messed up data is that this was a very fast solution. > >Thanks. -- Thanks & Regards, Anil Gupta
