ClickHouse

ClickHouse/clickhouse-kafka-connect

ClickHouse Kafka Connector

9 good first / help-wanted issues · Java · last activity Oct 6, 2026

212 stars 80 forks 212 watchers Java Apache License 2.0

clickhouse kafka kafka-connect sink

9 Open Issues Need Help Last updated: Oct 6, 2026

Open Issues Need Help

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Client V2 silently drops all jdbcConnectionProperties (mTLS impossible on the V2 path) about 2 hours ago

bug good first issue

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

Extend JsonConverter and StringConverter docs 9 days ago

documentation good first issue

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

Dates out of a range causes negative number check to fail 16 days ago

enhancement good first issue area:write

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

[tests] CreateTableStatement improvements 20 days ago

good first issue test

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

format code using spotless & enable spotless check in CI 21 days ago

good first issue

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

[repo] Cleanup workflow and variables 22 days ago

good first issue

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

Update docs page 28 days ago

documentation good first issue

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

Integration testing 8 months ago

good first issue

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink

Skip null subcolumns of ephemeral columns 11 months ago

bug good first issue

ClickHouse/clickhouse-kafka-connect

212

ClickHouse Kafka Connector

Java

#clickhouse#kafka#kafka-connect#sink