Hi, to add some more information: we (diennea/magnews) embed Zookeeper in our application (we also embed Pulsar) and we are currently running in Prod on Java 17 (since more than an year) and testing with Java 19 without any issue.
Regards, Alessandro Luccaroni Platform Manager @ magnews -----Messaggio originale----- Da: Wilson Leao <[email protected]> Inviato: lunedì 17 aprile 2023 18:38 A: [email protected] Oggetto: Re: Support for Java 17 Thank you very much, tison! On Mon, Apr 17, 2023 at 5:42 PM tison <[email protected]> wrote: > I guess that is document outdated - ZK master is tested when every new > JDK out and 3.7.1 is out after tested with JDK 17[1] > > Maybe we can add a CI workflow to run the build with JDK 17 and update > the document. A user case is Pulsar 2.11 uses ZK 3.7 on JDK 17 and all > release tests there passed. > > Best, > tison. > > [1] https://lists.apache.org/thread/qb0nqwfvvb1jdy9z086zkbp7c19dh1bj > > > Wilson Leao <[email protected]> 于2023年4月17日周一 23:08写道： > > > Hey! > > > > I see on the documentation 3.7.1 onwards > > <https://zookeeper.apache.org/doc/r3.7.1/zookeeperAdmin.html>: > > Required Software > > > > ZooKeeper runs in Java, release 1.8 or greater (JDK 8 LTS, JDK 11 > > LTS, > JDK > > 12 - Java 9 and 10 are not supported). It runs as an *ensemble* of > > ZooKeeper servers. Three ZooKeeper servers is the minimum > > recommended > size > > for an ensemble, and we also recommend that they run on separate > machines. > > At Yahoo!, ZooKeeper is usually deployed on dedicated RHEL boxes, > > with dual-core processors, 2GB of RAM, and 80GB IDE hard drives. > > > > Are there any plans to support Java 17+ ? > > > > Thank you in advance! > > Wilson > > > ________________________________ CONFIDENTIALITY & PRIVACY NOTICE This e-mail (including any attachments) is strictly confidential and may also contain privileged information. If you are not the intended recipient you are not authorised to read, print, save, process or disclose this message. If you have received this message by mistake, please inform the sender immediately and destroy this e-mail, its attachments and any copies. Any use, distribution, reproduction or disclosure by any person other than the intended recipient is strictly prohibited and the person responsible may incur in penalties. The use of this e-mail is only for professional purposes; there is no guarantee that the correspondence towards this e-mail will be read only by the recipient, because, under certain circumstances, there may be a need to access this email by third subjects belonging to the Company.
