Thanks Joe. Forgot about uuid :) And moving path generation to UpdateAtrribute interesting idea as well.
On Sun, Jun 5, 2016 at 12:57 PM, Joe Witt <[email protected]> wrote: > You could generate a unique filename with that extension by using the > following in Update Attribute > > Add property: > property name: filename > property value: ${uuid}.json > > You can also set a directory structure with time stamping this way as > well. For instance set another attribute on that UpdateAttribute > processor with > property name: hadoopdir > property value: /where/to/save/stuff/${now():format('yyyy/MM/dd/HH')}/ > > Then in your PutHDFS processor you would set the value of the > 'directory' property to > ${hadoopdir} > > Thanks > Joe > > > On Sun, Jun 5, 2016 at 12:44 PM, Igor Kravzov <[email protected]> > wrote: > > Hi, > > > > I am going to use MergeContent processor to merge multiple JSON files > before > > passing it to PutHDFS processor. But before that I want to generate a > unique > > file name using UpdateAttribute processor. Something with .json as an > > extension. > > What to put into value for filename attribute? > > > > Thanks in advance >
