Flink Streaming API

2016-08-01 Thread Siva
advance. Thanks Siva

Re: Flink Streaming API

2016-08-01 Thread Siva
Hi Till, Thanks for your response. I m able to use flink-connector-kafka-0.9-2_11 with Kafka v10 to produce and consume messages. Thanks, Sivakumar Bhavanari. On Mon, Aug 1, 2016 at 6:41 AM, Till Rohrmann wrote: > Hi Siva, > > in version 1.0.0 we’ve added the Scala binary version

Re: Please help with Flink + InfluxDB

2025-01-30 Thread Siva Krishna
Yes Nix. I can confirm that I am able to connect to InfluxDB from Flink(taskmanager). URL="http://influxdb:8086"; And also, I tried with below from inside Flink(taskmanager) container and that also worked. curl influxdb:8086 Siva. On Thu, Jan 30, 2025 at 4:50 PM Nikola Milutinovic wro

Please help with Flink + InfluxDB

2025-01-29 Thread Siva Krishna
Hi, I am trying to create a data streaming pipeline for real-time analytics. Kafka -> Flink -> InfluDB -> Visualize I am facing an issue writing the data to InfluxDB. I can see logs in 'taskmanager' after submitting the Job. But, the data is not being written to InfluxDB for some reason. Please h

Re: Please help with Flink + InfluxDB

2025-01-30 Thread Siva Krishna
r InfluxDB). Maybe I need to correct my volumes paths or something? Warm regards, Siva Rama Krishna. On Thu, Jan 30, 2025 at 2:05 PM Nikola Milutinovic wrote: > > Hi Siva. > > > > What is the InfluxDB URL you are using? I assume it is something like > “influxdb://influxdb:80

Re: Please help with Flink + InfluxDB

2025-02-12 Thread Siva Krishna
.20.0.jar flink-shaded-netty-tcnative-dynamic-2.0.59.Final-17.0.jar flink-table-planner_2.12-1.20.0.jar Please help. Thanking you, Siva Rama Krishna On Fri, Jan 31, 2025 at 2:16 PM Nikola Milutinovic wrote: > Hi Siva. > > > > In this case, extensive logging is in order. Now, you

Re: Please help with Flink + InfluxDB

2025-02-13 Thread Siva Krishna
Can you please provide how you are submitting the Python job via JM. Siva,. On Thu, Feb 13, 2025 at 3:44 PM Nikola Milutinovic wrote: > OK, you are running into some Flink weirdness here. And it is with PyFlink > and how it runs. > > > > What machine are you trying to run the

Bug in Flink 'run' for Python Job ?

2025-02-16 Thread Siva Krishna
mpleStringSchema()) \ .build() data_stream = env.from_source(source, WatermarkStrategy.for_monotonous_timestamps(), "Kafka Source") # Process each Kafka message and map it to InfluxDB write data_stream.map(lambda msg: process_kafka_message(msg)) env.execute("Kafka to InfluxDB Stream") Please help to fix this, Thanks, Siva Rama Krishna.

Help - Unable to read Key from Kafka messages in Flink SQL Client

2025-05-28 Thread Siva Ram Gujju
ber. - I tried changing the type to string. Still it is printing as "NULL" - If I send a malformed JSON in the key, Flink is throwing an error. So, it is clear that Flink is trying to parse the key field as JSON. But why is it printing as "NULL" in the select query output? Can anyone please advise what I am doing wrong? Thanks, Siva