Correct about the delimiter. Think character set is (was) automatically filled in with utf-8. (Never noticed a default option)
On Wed, 20 Sep 2017 at 19:11, Bryan Bende <[email protected]> wrote: > Thanks for the info and for digging into this.. > > Just to confirm, in your PutTCP configuration, you are saying that you > have "Outgoing Message Delimiter" set to \r\n ? > > And do you have the "Character Set" property set to the default of "UTF-8" > ? > > On Wed, Sep 20, 2017 at 12:59 PM, ddewaele <[email protected]> wrote: > > I've put up a git repo that I use to test the PutTCP behavior. > > > > ( > https://github.com/ddewaele/com.ixortalk.tcp/compare/dev_puttcp_1.4?expand=1 > ) > > > > What I've done. > > > > - Built Nifi 1.4.0-SNAPSHOT + your PR and used that as my base nifi > > installation > > - Noticed weird characters in the tcp responses > > - Switched to 1.3.0. No more weird characters > > - Isolated the PutTCP processor by creating a custom PutTCP (see github > repo > > below) to experiment (instead of the built-in PutTCP) > > - Repo has 2 branches. master contains an "older" PutTCP processor from > the > > Nifi code base. With that one I don't have the weird characters (even on > a > > nifi 1.4.0-SNAPSHOT + your PR). > > - If I use the dev_puttcp_1.4 branch on my nifi I get the weird > characters. > > > > > > Some info on my setup : > > > > I'm sending commands to PutTCP using a GenerateFlowFile processor. > > payload = ${literal('\r')}@COMMAND${literal('\r')} > > PutTCP adds a delimier (\r\n) > > > > Regarding provenance. PutTCP adds the delimiter to the payload before > > sending it to the TCP socket. That delimiter is not in the flowfile > that is > > put in provenance I think. > > > > Cannot reproduce the issue on my mac with my mock tcp server. But on the > > actual environment (Linux CentOS) with the Moxa devices, there is a clear > > difference in behaviour. Will see if I can tunnel my through the devices > > > > All the info I have right now .... > > > > > > > > > > > > > > > > > > -- > > Sent from: http://apache-nifi-users-list.2361937.n4.nabble.com/ >
