Will be the same if i would use GetFtp instead of GetFile? Thanks 2015-09-28 10:54 GMT-05:00 Rick Braddy <[email protected]>:
> You’ll need a full path to your file (the root directory used where > file.txt is located). Look in the Provenance report at the filename and > other attributes being passed into ExecuteStreamProcess to see what > attributes are available. > > > > *From:* Odin Guillermo Caudillo Gallegos [mailto:[email protected]] > > *Sent:* Monday, September 28, 2015 10:52 AM > > *To:* [email protected] > *Subject:* Re: Run process after getting a file > > > > Ok, now java is giving me the following exception when i read the file, > either with Scanner or BufferedReader: > > file.txt (No such file or directory) > > > > 2015-09-28 10:30 GMT-05:00 Rick Braddy <[email protected]>: > > Ignore STDIN = true (you don’t have anything flowing into stdin, as I > understand it) > > > > *From:* Odin Guillermo Caudillo Gallegos [mailto:[email protected]] > > *Sent:* Monday, September 28, 2015 10:06 AM > > > *To:* [email protected] > *Subject:* Re: Run process after getting a file > > > > Ok, so i'm using the following configuration on the ExecutingStreamProcess: > > command args = -jar;myJar.jar;${filename};/outputfolder > > command path = java > > Ignore STDIN = false > > It gives me a :Failed to write flow file to stdin due to > java.io.IOException: Broken pipe: java.io.IOException: Broken pipe > > > > I'm using GetFile->ExecutingStreamProcess do i miss something? i run the > jar from a terminal and works fine. > > Thanks > > > > 2015-09-25 19:01 GMT-05:00 Joe Witt <[email protected]>: > > command path = java > command args = -jar;${filename} > > That might do the trick. > > Thanks > Joe > > > On Fri, Sep 25, 2015 at 7:59 PM, Rick Braddy <[email protected]> wrote: > > Expression language in ExecuteStreamProcess could be your friend here to > use > > the filename attribute to set the process arguments. > > > > > > On Sep 25, 2015, at 6:12 PM, Odin Guillermo Caudillo Gallegos > > <[email protected]> wrote: > > > > Great it works, now, is it possible to get like a .txt from the GetFile > flow > > and use it to execute a java -jar <file from flow> as an input value? > > > > 2015-09-25 17:56 GMT-05:00 Odin Guillermo Caudillo Gallegos > > <[email protected]>: > >> > >> Ok i'll give it a try > >> > >> 2015-09-25 17:40 GMT-05:00 Rick Braddy <[email protected]>: > >>> > >>> I think I misread your inquiry. ExecuteProcess is scheduled only by > >>> Timer or Cron schedule today; however, ExecuteStreamCommand support the > >>> "Event" trigger method, which may meet your needs. > >>> > >>> Rick > >>> > >>> -----Original Message----- > >>> From: Rick Braddy [mailto:[email protected]] > >>> Sent: Friday, September 25, 2015 5:32 PM > >>> To: [email protected] > >>> Subject: Re: Run process after getting a file > >>> > >>> Not today. GetFile must start a flow. > >>> > >>> There are discussions underway on a proposal to introduce some new file > >>> processors that are event triggered and dynamically configured > (incoming > >>> FlowFile contains path to file) > >>> > >>> Rick > >>> > >>> > On Sep 25, 2015, at 5:28 PM, Odin Guillermo Caudillo Gallegos > >>> > <[email protected]> wrote: > >>> > > >>> > Hi, is it possible to run the ExecuteProcess after using GetFile? The > >>> > idea is to not use the scheduling feature but trigger it with > GetFile. > >>> > > >>> > Thanks > >> > >> > > > > > > >
