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  • Sep 09 22:30

    flogo-oss on gh-pages

    Deploy TIBCOSoftware/flogo to g… (compare)

  • Sep 09 22:29

    flogo-oss on gh-pages

    Deploy TIBCOSoftware/flogo to g… (compare)

  • Sep 09 22:25

    mellistibco on master

    Update README.md (#547) https:… (compare)

  • Sep 09 22:25
    mellistibco closed #547
  • Sep 09 22:24
    anborg opened #547
  • Sep 09 22:22
    mellistibco closed #546
  • Sep 09 22:09
    anborg edited #546
  • Sep 09 22:07
    anborg opened #546
  • Sep 08 17:46
    fcastill labeled #545
  • Sep 08 17:45
    fcastill labeled #545
  • Sep 04 22:53
    acoard-aot opened #545
  • Aug 27 17:41

    flogo-oss on gh-pages

    Deploy TIBCOSoftware/flogo to g… (compare)

  • Aug 27 17:40

    flogo-oss on gh-pages

    Deploy TIBCOSoftware/flogo to g… (compare)

  • Aug 27 17:36

    mellistibco on master

    Add ARM64 in travis (#544) Sig… (compare)

  • Aug 27 17:36
    mellistibco closed #544
  • Aug 27 10:26
    odidev opened #544
  • Aug 14 14:23

    flogo-oss on gh-pages

    Deploy TIBCOSoftware/flogo to g… (compare)

  • Aug 14 14:19

    mellistibco on master

    correct cli example command (#5… (compare)

  • Aug 14 14:19
    mellistibco closed #543
  • Aug 13 23:45
    lancedouglas1 opened #543
Leon Stigter
@retgits
Can you share a bit more on what you’re doing? It’s a very broad question which makes it very difficult to answer
Hanane Ziani
@HananeZiani_gitlab
Ok thank you for your response, i have application with angularjs and spring boott i need to integrate flogo like add button to launch flogo in angular js
Leon Stigter
@retgits
If you want launch it, as in call an api of a running Flogo app, you can simply make a REST call. There’s a good tutorial in our docs in building an api (a bookstore)
Hanane Ziani
@HananeZiani_gitlab
Ok i will try this, please where is tutorial
Leon Stigter
@retgits
flogo.io -> documentation
Hanane Ziani
@HananeZiani_gitlab
Ok thank you for your help
Jon Park
@jpark800
Hi @fm-tibco, We have created a zap core support PR some time back. could you get a chance to review it ... if not please prioritise.
This is essentially a way to add a log sink other than the console, which is flogo log's only destination currently.
Arul-Madoneraj
@Arul-Madoneraj
Hi, I am an Integration Developer(TIBCO BW) new to Flogo and exploring Micro Services development. I started with Flogo WebUI tutorials. I am now trying to develop a flow that accepts json object and later publish an xml to Kafka/JMS. My flow is able to receive this json object . Here comes the tricky part. I now need to apply some transformation to the json data and convert it to an xml. I tried to use the mapper activity to achieve this, but unfortunately using mapper I am able to create a map only for the flow's output variables. Is there a way to bring in xsd's in between the input and output variables in the Flow? Or create an xml in Web UI? How do we handle transformations in Flogo? Thanks
Leon Stigter
@retgits
Unlike BusinessWorks which uses XML and XSD, Flogo is based on JSON for data formats that are passed on between activities. Transformations are indeed done through the mapper using functions it has (and you can build your own), but you can’t bring along an XSD. If you’d want to do that, you’ll have to build your own activity to do so.
Arul-Madoneraj
@Arul-Madoneraj
@retgits : Thanks for the inputs :)
Pradyumna Chakicherla
@pradyuz3rocool
Need a small help with the tensorflow inferencing activity in the updated project-flogo/ml repo
we have a continous stream of data coming form the inouts , but the inferencing model does it support the stream data or only discrete data.
Abram Van Der Geest
@abramvandergeest
the inference model just handles a discrete (read single) event, however, you can use flogo streams to handle the continuous stream then pass individual events to the inference activity
Pradyumna Chakicherla
@pradyuz3rocool
for the flogo edge device application is there any limitation on the RTOS to be used?
Hanane Ziani
@HananeZiani_gitlab
Hi guys, i have a question how i can costumize flogo like change color of background from source
Matt Ellis
@mellistibco
@HananeZiani_gitlab change the .less files? :) i think there is a vriables file also with common css styles @fcastill
Arul-Madoneraj
@Arul-Madoneraj

Hi All,
I have created a new Activity which ouputs an xml. I have uploaded this activity to a GIT repo(https://github.com/Arul-Madoneraj/flogo/tree/master/SendXml) and installed it in Flogo WebUI to use in a flow. It Works!!
Now, when building the App for Windows/Linux there is an error message which says "An error occurred while building your app. Please check the error logs."

2019-05-16T10:42:51.870Z - error:
Solving failure: No versions of github.com/Arul-Madoneraj/flogo met constraints:
master: Could not introduce github.com/Arul-Madoneraj/flogo@master, as its subpackage github.com/Arul-Madoneraj/flogo/tree/master/SendXml is missing. (Package is required by (root).)
FATAL: command "create" failed: exit status 1

Is there something that I am missing while using the new Activity which prevents building the App as per the error? Thanks

Matt Ellis
@mellistibco
Trying removing the /tree/master from the ref in the activity json
Tree/master is added for viewing on GitHub but is not a valid go package name
Arul-Madoneraj
@Arul-Madoneraj

@mellistibco : Thanks for the inputs.. It helped to resolve the error to arrive at a new one as below.

2019-05-16T14:14:28.007Z - error: # app-build/vendor/go.uber.org/zap
vendor/go.uber.org/zap/global_prego112.go:26:7: _stdLogDefaultDepth redeclared in this block
previous declaration at vendor/go.uber.org/zap/global.go:34:29
FATAL: command "build" failed: exit status 2

I tried to remove the files within/folder(go.uber.org) in GOPATH\src and restart Docker/flogo and build once again. It is the same error as before.
Now, I have these quiestions running inside my mind. Would be very thankful if someone could help understand.

  1. What happens during the build process? It usually takes so much time to build the binary.
  2. As in the error why does the vendor/go.uber.org/zap/global.go & vendor/go.uber.org/zap/global_prego112.go files with different values declared as constants for "_stdLogDefaultDepth" come into picture?
  3. Are these known issues? Is there a page where this is documented as FAQ's?
Matt Ellis
@mellistibco
@fm-tibco @skothari-tibco can you take a look?
Samip Kothari
@skothari-tibco
@Arul-Madoneraj, it seems like we had this issue recently. I’m stating the solution by @fcastill
@fzuchows it seems like `dep` is pulling newer code that is incompatible with the existing code :/
The only workaround I can think of right now is to export the app and use the CLI directly to build your app
For Flogo v0.9.0 we switched from dep to go modules, hopefully that will solve this kind of issues
Arul-Madoneraj
@Arul-Madoneraj
@skothari-tibco : Thanks for the inputs. It Works!! :)
Darshan Hire
@dhire05
Hi, which activity can i use were i am trying to parse xml using xsd given by client. i tried with query parse and mapper but no luck .. I am using docker version of flogo
kiran
@immadikiran_gitlab
Hi, We are using docker version of flogo. How to parse data using XML schema? How to enable the setting to include schema in Query Parser in Flogo? Anyone please advise. thanks.
Pradyumna Chakicherla
@pradyuz3rocool
trying to build the project-flogo/ml/examples on raspberry pi
it is giving a build error
when trying flogo build command
Need smome help.
THe older version was working fine but on update to 0.9.0 it is giving this error
Andy Hampshire
@ayh20
@pradyuz3rocool Can you share the error messages ... it might help someone diagnose the issue ...
Pradyumna Chakicherla
@pradyuz3rocool
Sure @ayh20
@shaliniGovindaNayak - can you share the error logs we are facing
ShaliniGovindaNayak
@shaliniGovindaNayak
Yeah sure @pradyuz3rocool
```Error in installing 'github.com/project-flogo/ml/activity/inference'
Error installing contribution/dependency: go: finding github.com/project-flogo/ml/activity/inference latest
go: finding github.com/project-flogo/ml/activity latest
# github.com/tensorflow/tensorflow/tensorflow/go
/usr/bin/ld: cannot find -ltensorflow
collect2: error: ld returned 1 exit status```
ShaliniGovindaNayak
@shaliniGovindaNayak
Error in installing 'github.com/project-flogo/ml/activity/inference'
Error installing contribution/dependency:
Andy Hampshire
@ayh20
@shaliniGovindaNayak @pradyuz3rocool Have you completed the pre-req's as documented ? https://tibcosoftware.github.io/flogo/development/flows/tensorflow/getting-started/
Umm ... just started to read the Tensorflow doc ... not sure it's supported on RPi
@abramvandergeest Does the TF integration work with RPI ?
Reading more .. it looks like you can build it for RPI ... but you have to do a full build .... https://www.tensorflow.org/install/source_rpi
Abram Van Der Geest
@abramvandergeest
@mellistibco has built an ML app for RPi before so it should work. the only complication is that you need to have the tensorflow dynamic libs installed on the Pi
Pradyumna Chakicherla
@pradyuz3rocool
@mellistibco - Hi , what was the version of tensorflow you instaled on the raspberry PI?
THanks @abramvandergeest
Abram Van Der Geest
@abramvandergeest
this was a fairly old version of TF 1.3 I think
Pradyumna Chakicherla
@pradyuz3rocool
Ok
so the ml inferencing activity supports the latest 1.9 version of tf?
imts the latest version on the project-flogo/ml ?
Abram Van Der Geest
@abramvandergeest
project-flogo/ml has been run with TF 1.12, I haven't tested it with 1.13 (should work) or 2.0alpha (in alpha testing, and I don't expect it to work, this is a future project)
Pradyumna Chakicherla
@pradyuz3rocool
OK sure @abramvandergeest thanks
Andrew Snodgrass
@pointlander
I need someone to review and merge project-flogo/core#111 it is needed for a TIBCO Now demo; thanks