kafka-connect-oracle-cdc | Demonstration Oracle CDC Source Connector | Change Data Capture library

by saubury Shell Version: Current License: No License

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kandi X-RAY | kafka-connect-oracle-cdc Summary

kafka-connect-oracle-cdc is a Shell library typically used in Utilities, Change Data Capture, Kafka, Oracle applications. kafka-connect-oracle-cdc has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Demonstration Oracle CDC Source Connector with Kafka Connect

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kafka-connect-oracle-cdc has a low active ecosystem.

It has 8 star(s) with 5 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of kafka-connect-oracle-cdc is current.

Quality

kafka-connect-oracle-cdc has 0 bugs and 0 code smells.

Security

kafka-connect-oracle-cdc has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

kafka-connect-oracle-cdc code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

kafka-connect-oracle-cdc does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

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kafka-connect-oracle-cdc releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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kafka-connect-oracle-cdc Key Features

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kafka-connect-oracle-cdc Examples and Code Snippets

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Community Discussions

Trending Discussions on kafka-connect-oracle-cdc

Creating pod and service for custom kafka connect image with kubernetes

Confluent Kafka Connect: New records are not populating my table-specific topic

QUESTION

Creating pod and service for custom kafka connect image with kubernetes

Asked 2022-Jan-26 at 16:23

I had successfully created a custom kafka connector image containing confluent hub connectors.

I am trying to create pod and service to launch it in GCP with kubernetes.

How should I configure yaml file ? The next part of code I took from quick-start guide. This is what I've tried: Dockerfile:

...

ANSWER

Answered 2022-Jan-26 at 16:23

After some retries I found out that I just had to wait a little bit longer.

Source https://stackoverflow.com/questions/70679072

QUESTION

Confluent Kafka Connect: New records are not populating my table-specific topic

Asked 2022-Jan-21 at 17:50

I have setup a simple Kafka connect process to connect to and detect changes in an Oracle CDB/PDB environment.

Have setup all components successfully with no errors - tables created, users can query, topics get created etc. However, I'm facing an issue with the CDC process where "New records are not populating my table-specific topic".

There is an entry for this issue in the confluent troubleshooting guide here: https://docs.confluent.io/kafka-connect-oracle-cdc/current/troubleshooting.html#new-records-are-not-populating-my-table-specific-topic

But when reading this I'm unsure as it can be interpreted multiple ways depending on how you look at it:

New records are not populating my table-specific topic
The existing schema (of the table-specific topic?) may not be compatible with the redo log topic (incompatible redo schema or incompatible redo topic itself?). Removing the schema (the table-specific or redo logic schema?) or using a different redo log topic may fix this issue (a different redo topic? why?)

From this I've had no luck trying to get my process to detect the changes. Looking for some support to fully understand this solution above from Confluent.

...

ANSWER

Answered 2022-Jan-21 at 17:50

In our case the reason was in absence of redo.log.consumer.bootstrap.servers setting. Also, the redo topic name setting redo.log.topic.name was important to set.

Assumption: it seems, that in case of 'snapshot' mode, the connector brings initial data to table topics and then starts to pull the redo log and write relevant entries to 'redo' topic. In parallel, as a separate task, it starts a consumer task to read from redo topic, and that consumer task actually writes CDC changes to table topics. That's why the 'redo.log.consumer.*' settings are relevant to configure.

Source https://stackoverflow.com/questions/70096601

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install kafka-connect-oracle-cdc

Once the Oracle database is running, we need to turn on ARCHIVELOG mode, create some users, and establish permissions. First, ensure the database looks like it's running (docker-compose logs -f oracle) and then run the following (for the curious, the SQL script is here ).

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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