Natalia

Natalia has asked 2 questions and find answers to 9 problems.

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About

blog: https://ngorchakova.github.io/jvmwarstories/

linkedin: https://www.linkedin.com/in/natalia-gorchakova/

Natalia questions

Postgres: toast table + space + vacuum
When does kafka change leader?

Natalia answers

Producing a Kafka message with a Null Value (Tombstone) from the Console
Kafka console consumer get partition
How to set up a local development environment for Scala Spark ETL to run in AWS Glue?
How to fetch offset id while consuming Kafka from Spark, save it in Cassandra and use it to restart Kafka?
Kafka Log Compaction not starting
What is the use of __consumer_offsets and _schema topics in Kafka?
What are Apache Kafka topic name limitations?
spark streaming with aggregation