question Re: Resetting an attribute "seq" in updateattribute processor once it reaches lets say to 9 in Archives of Support Questions (Read Only)

Resetting an attribute "seq" in updateattribute processor once it reaches lets say to 9

dhieru — Sun, 18 Aug 2019 08:59:33 GMT

Hi All,

Thanks a lot to this awesome comunity

I am ingesting file through getfile processor and update the filename with date and time, in addition adding a tracker which resets after 9 is reached, below is how I approached

my updateattribute processor looks like below

Then I configured advanced setting in the updateattribute processor attached ie the config

however the seq attribute is not resetting.

Any thoughts help please Thanks

Dheiru

Re: Resetting an attribute "seq" in updateattribute processor once it reaches lets say to 9

ahadjidj — Sun, 18 Aug 2019 08:59:20 GMT

Hi @dhieru singh

The action should be seq = 0 and not $(getStateValue("seq")) = 0.

Re: Resetting an attribute "seq" in updateattribute processor once it reaches lets say to 9

dhieru — Tue, 09 Jan 2018 08:27:12 GMT

@Abdelkrim Hadjidj worked Thanks a lot appreciate your help

Re: Resetting an attribute "seq" in updateattribute processor once it reaches lets say to 9

gumber_kartik — Thu, 13 Dec 2018 18:36:59 GMT

Hi @Abdelkrim Hadjidj

I tried the same the thing and what it does in the count attribute the value is not getting reset to 0. In fact when you check view state of Update attribute a new "count" attribute is being generated with its value 0 whereas the previous count attribute keeps on increasing whenever it receives a flow file. 11.jpg 1.jpg 2.jpg 5.jpg 6.jpg

I'm using HDF - Nifi 1.5

Thanks

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