Java Server code is available. I want to read the data from the Java Server code and stream that data to the Client using JavaSparkContext.
Java Server code Part1
Java Server code Part2
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We are trying to connect a process within our AS400 to deliver information to a database that is in SQL Server 2016. We have an Apache Kafka server running and ready. What is the best way to connect the i Series to SQL Server using Apache Kafka? in such a way that an RPGLE program can deliver a message subscribed to a specific topic in Kafka.
Should we install something additional? are there open source options?
What should we configure?
I suspect this should probably be closed...
But, I'll throw the following out here....
There's various ways for RPG to interact with REST services
open source HTTP API
IBM's own Integrated Web Services (IWS) client
Db2 built in functionality
various commercial libraries (GETURI for example)
Rather than interact directly from the producing RPGLE program, it's likely a better idea to have the RPG drop a message on a queue and have some background process send it out.
That background process could be all RPG, all Java, or RPG using Java classes.
JTOpen, aka JT400,is the opensource version of the IBM i Toolbox for Java.
If for instance you wanted an all Java process to read from the queue and send a message.
You can even throw Apache Camel into the mix since it supports both a JT400 and Kalfka connector. Here's an example repo of showing Camel running on the IBM i reading from a data queue and sending to Kalfka.
I am trying to validate server-client connectivity. I am running the client in one system and server in other system. When i manually running the Wiremock server in client system, i am able to see the responses from Server. My question here is "How to run the Wiremock Server in Server system via client System".
I have a thrift service implemented in scala that I would like to serve. I'm using scrooge with finagle for the server. It seems to be running fine, however, whenever I try to connect a client and actually do an RPC, the client and the server seems to not do anything. My client is written in python, and I'm using thriftpy. This is how I currently start my server in scala:
val service = Thrift.serveIface("localhost:3000", new imple)
Await.ready(service)
EDIT
After some playing around, I got the finagle client to do an RPC. However, I am unable to connect my Finagle client to a python server. This is the error that my python server throws:
cybin.ProtocolError: No protocol version header
I am working on altera FPGA and have written a client application on uclinux. I have also written server client application in Python. My FPGA Client is able to connect with Python server but it is unable to connect when server is placed on a remote location passing more than one router.
If any one having idea where the probable mistake is and ways to debug the issue
Does anyone know of a simple example of connecting to a web server using spring integration using a tcp socket? There are examples of simple socket communications in plain java with both the server and client instances. There are also examples of connecting a client to server entirely in spring integration. However, in my attempts to make a simple socket connection to a spring integration gateway by a plain java app the spring side sees the connection but fails out with a max message length exception. So far I cannot find an example that connects these 2 types together.
Thanks
Have a look at Using UDP and TCP Adapters in Spring Integration 2.0 M3.