91 results found
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Provide documentation for Karapace REST API
As a developer
I want to use a REST API against my Kafka instance
so that I can write simple scripts without using client libraries.It doesn't seem like there's comprehensive API documentation for what endpoints and functionality are supported by the Karapace REST API. The website says it's a drop-in replacement for the Kafka REST API proxy but unless that comes with guarantees that it'll stay up-to-date with any changes in the Confluent Kafka REST API proxy, it's hard to trust that. Some users may find it preferable to just have the documentation for Karapace's endpoints.
1 vote -
Exactly-Once support in Storage Write API from our GBQ sink connector
Add support for exactly-once delivery in Storage Write API for GBQ sink connector.
1 vote -
Enhance error messages and logs with schema names and versions
As a developer,
I want error messages and logs to contain schema names and versions,
so that I can quickly identify and troubleshoot issues related to specific schemas more efficiently.
In addition, this improvement is very important when dealing with issues in referenced schemas because it provides more context in error messages and logs, making it easier to diagnose and resolve problems. This can significantly reduce the time spent on debugging and improve overall system maintainability.3 votes -
Enforce schema compatibility check on level change
As a developer,
I want to have an enforced compatibility check on all existing schemas when the compatibility level is set to a more restrictive one (or for any change),
so that I can ensure all schemas comply with the new restrictive compatibility level and maintain consistency in the schema registry.
In addition, this improvement is important because it prevents potential issues when new schemas are registered or existing ones are updated, thereby increasing the reliability of the schema registry.3 votes -
untyped metrics from prometheus endpoint
using prometheus endpoint at our kafka-service we need to have metrics from kafka with type .
see below the metrics have notype - this should be set at the endpoint ,to ease the use of these metrics .
see exampleTYPE kafkaservergroupcoordinatormetricsgroupcompletedrebalancecount untyped
TYPE kafkaservergroupcoordinatormetricsoffsetcommit_rate untyped
1 vote -
"Last Used" field on Kafka Certificates in Console/API
As an organization (DevOps/Security/Vendor Manager) using Aiven Kafka,
we want to determine the last connected cert status of Kafka users,
so that we can know whether a kafka user certificate has been successfully updated.We automate certificate rolling to an extent with terraform. Different teams of devs generally own their section of terraform creating Kafka users. As of right now every two years those certs expire, and clicking the "Yes I've updated" in the Aiven console just silences the alert, and provides no real time verification from the running kafka that a certificate has been updated.
This means a user…
1 vote -
fetch closest replica
As a Kafka user
I want to be able to have consumers fetch from the closest replica (KIP-392)
so that I can reduce Inter-AZ costs
In addition, this will also reduce latency of consumer calls.1 vote -
Kafka Connect GCS Sink: Support using field values to define bucket name or file name prefix
As data streaming architect
I want to be able to export records from Kafka to GCS and use values in the record to define the bucket or file name
so that I can organize data by those values to make them easier to find and process.Use case is a multi-user/multi-tenant application where user info is a value in the record. Need to be able to organize the output in object storage by that value somehow.
2 votes -
Support for "Apache Iceberg" format while sinking CDC
As a developer / DevOps
I want to be able to Sink CDC data into Apache Iceberg format
so that I can analyze data using time travel feature of AWS Athena
In addition, we may find a way for the current "Aiven - Amazon AWS S3 Sink" connector to be able to produce "Apache Iceberg" in addition of "Parquet" format or we may provide a dedicated connector like the one from this repository : https://github.com/tabular-io/iceberg-kafka-connectYours faithfully,
LCDP6 votes -
Support for both allow and black lists in Kafka service
As a managed Kafka administrator
I want to have the ability to black-list a bunch of IP addresses I believe are suspicious from my Kafka service, so that I can prevent my service being disrupted by unexpected traffic
In addition, I would like to keep the current allow-list to be able to allow know IPs and a way to resolve a conflict between allow and block list where block list takes priority.1 vote -
CSV kafka connector
As application engg,
I want to develop a csv connector where data is ingested from flat files (CSV) and create a stream of records that can be processed in Apache Kafka. It is similar to what confluent kafka provides here (https://docs.confluent.io/kafka-connectors/spooldir/current/connectors/csv_source_connector.html)4 votes -
Cluster leader balancing CPU vs Disk - can we choose?
As an OPS Engineer
I want to be able to balance the cluster based on CPU usage rather than Disk usage. The current algorithm focuses on Disk usage which is not optimum for our application.
Can we have an option to apply partition rebalancing based on CPU usage?1 vote -
Kafka versioned updates
As a platform engineer
I want the service updates to be versioned and to be able to select a specific version (Kafka, Karapace, etc) to update to so that I can perform correct change promotion from non-prod to production (instead of being forced to always apply the latest) and so that if a new version is released while an update is in-flight it would not lead to different versions running across the brokers (as is currently the case, which we have experienced can lead to incompatibilities). Additionally, I would like it to be clear what version(s) is currently running in…12 votes -
Add OpenTelemetry API and SDK to enable traceability in Debezium connector
As IT Architect
I want to provide complete traceability within my microservice mesh where 2 microservice communicate via Outbox pattern via Debezium connector. In order to achieve this, Debezium connector requires some of the OpenTelemtry APIs are on the Kafka Connect classpath.
I want to have this feature so that I can see complete chain of interactions for specific request, observe what and where time is spent inside particular microservice and find out possible bottlenecks.2 votes -
Aiven API support for Kafka Connect Java clients
As an AIven developer user
I want to use the Java code generated from Aiven API to communicate with an Aiven managed KafkaConnect cluster
so that I can build micro services in Java platform to manage various connectors on the cluster
In addition, this gives more security for Aiven users and data while the standard REST API supports only BasicAuth.2 votes -
Kafka fined grained ACLs
As an ops engineer,
I want to be able to declare fined grained ACLs
so that I avoid having to grant "admin" rights to users which only need "DeleteRecords" rights on specific topics.
The client uses Kafka Streams, which needs specific rights (https://docs.confluent.io/platform/current/streams/developer-guide/security.html#required-acl-setting-for-secure-ak-clusters) which are not covered by aiven predefined rights.
Currently, the "admin" is to broad for such access (I don't want the user to be able to create topics).8 votes -
Ability to scale Kafka cluster without upgrade
As a Kafka Administrator
I want to ahve ability to scalse Kafka clsuter without upgrade, that increses time of scale.
In production this can become critical and lead to downtime. For example last 2 times the scale lasted for 12 hours.1 vote -
Aiven's S3 sink connector - Support configure offset flush max size
As Developer
I want to use Aiven's S3 sink connector and have the ability to control the size of output files (keep same size even if the traffic changes). In general, the connector has no lags and we want to flush the offset and write to file only when we have enough data. We useoffset.flush.interval.msfor it but when the traffic increases, the amount of data arrives in the configured interval is increased and can cause an OOM issue. In addition, when we pause the connector for couple of minutes and we gather a lag, it can also lead…5 votes -
Kafka tiered storage with external S3 bucket
As a developer
I want to have the ability to use our own S3 bucket for storing Kafka tiered storage
so that I can access the data from S3 and query some data for debugging (without streaming all the data to Kafka)3 votes -
Support for Protobuf serialization of Events (and Keys) in Aiven Kafka Connnect
As a data engineer
I want Aiven Kafka Connect to offer the option to use the protocol buffer data format when serializíng the events that is sends to a Kafka broker.
In my specific case, I need it to be possible in a Debezium connector for PostgreSQL.
Additionally, it would be good to have as a user the option to define oneself the protobuf schema to use for serializing.5 votes
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