Re: Cassandra on JDK 17

2025-05-22 Thread manish khandelwal
Hi All I see this https://issues.apache.org/jira/browse/CASSANDRA-16895 marked as resolved. This JIRA catered to solving reported issues for supporting JAVA17. Shouldn't the experimental flag be removed? Regards Manish On Thu, May 22, 2025 at 11:42 PM Jon Haddad wrote: > I've got 1K nodes in v

Re: Cassandra on JDK 17

2025-05-22 Thread Jon Haddad
I've got 1K nodes in various clusters running on Java 17. I've had great results with Shenandoah, 30GB heap, and off heap trie memtables. Pauses are as advertised, between 1-3ms. With smaller heaps or high throughput you might see the JVM apply pacing - to ensure it can keep up with allocations.

Cassandra on JDK 17

2025-05-22 Thread Geremy Cohen
Hi all, was curious to the experiences of those who installed/are running in prod on JDK 17. I understand JDK 17 is quite well baked at this point, but still listed as "experimental" support-wise, so was curious to hear about some real-life experiences with it. Thanks, geremy IMPORTANT NOTICE: