Pulsar 2.2.0 is out! First release as top-level @TheASF project.
New features highlights:
* Pulsar SQL
* Dead Letter Topic
* Schema integration for functions
* Flink, JDBC and HDFS connectors
* GCS storage offloader
Finally completed part 1 of putting @apache_pulsar's durability claims to the test. Spoiler alert, I couldn't make it lose data, or deliver any messages out-of-order. Still, I think it makes for interesting reading for those interested in how it works. https://t.co/RHCm9nw48Q
@jaykreps @paul_snively @starbuxman@apachekafka The sum of it makes Kafka not suitable for the CQRS scenarios where "append-only log storage" is a critical aspect and gives alternatives like @apache_pulsar a huge advantage.
Kafka is good for the massive events processing, but IMO not as a log storage :(
New from Streamlio: Pulsar Functions brings stream-native processing to the @apache_pulsar high-performance messaging solution. Connect and process data for dynamic routing, just-in-time transformation, #machinelearning model deployment and more. https://t.co/SA7kjuXcm2
Using #kafka and interested in trying out @apache_pulsar? Check out new step-by-step blog post by @sijieg walking you through how to migrate Kafka applications to Pulsar so you can check out performance, scalability, multi-datacenter replication and more! https://t.co/6DS3mamTdQ
Great introductory article on @apache_pulsar by my esteemed colleague @merlimat: https://t.co/ilKUPVM4Qz. I'm completely biased but seriously, Pulsar is amazing. One of my all-time favorite open source projects.
Why did @Yahoo Japan choose @apache_pulsar to replace #apachekafka for #streamingdata? Ability to scale number of topics, not have to trade off performance for data durability, and more. Their story at https://t.co/97diqKeF6F (via Google Translate) https://t.co/iNStmTCfBP
Fundamental differences of partition-centric @apachekafka vs. segment/entry-centric @apache_pulsar achieved with distributed log storage @asfbookkeeper. Horizontal scalability (increase capacity by simply adding nodes, no partition rebalancing). HN thread:
https://t.co/XgXTWqLGHl