I just looked at the data provdence for one of the flow files and it wasn't
there.
I also tried accessing as ${fileSize} in updateAttribute value. I am using
nifi .4.0. Is this attribute added in the newer versions?
On 28-Mar-2016 18:50, "Matt Burgess" <mattyb...@gmail.com> wrote:> Radhakrishna, > > The "fileSize" attribute should be available for every flow file. Can you > describe how you are finding the default set of attributes and which ones > you are finding? > > To test, I generated a flow file with the text "Hello" in it, then sent > that to a LogAttribute processor, and got the following output: > > -------------------------------------------------- > Standard FlowFile Attributes > Key: 'entryDate' > Value: 'Mon Mar 28 19:47:03 EDT 2016' > Key: 'lineageStartDate' > Value: 'Mon Mar 28 19:47:03 EDT 2016' > Key: 'fileSize' > Value: '5' > FlowFile Attribute Map Content > Key: 'filename' > Value: 'myfile' > Key: 'path' > Value: './' > Key: 'uuid' > Value: '11964802-2c2c-4b43-8cb4-a0d724032bbf' > -------------------------------------------------- > > The "fileSize" attribute is listed and contains the correct value of 5. > > Regards, > Matt > > > On Mon, Mar 28, 2016 at 4:43 PM, Radhakrishna Bhat < > radhakrishn...@gmail.com> wrote: > >> Hi, >> >> I am trying extract FileSize attribute from a flowfile. I don't see it in >> default set of attributes. However, in the documentation it is mentioned >> https://nifi.apache.org/docs/nifi-docs/html/getting-started.html#common-attributes >> . >> >> Is there any flag that I should enable for me to access fileSize >> attribute? >> >> >> >
