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new 10eab4f3e [docs] Update Java version requirements in deployment
documentation for clarity (#2131)
10eab4f3e is described below
commit 10eab4f3ed68b79a737b782a554d35f502ba4989
Author: Harsh Mehta <[email protected]>
AuthorDate: Sun Dec 14 13:12:44 2025 +0530
[docs] Update Java version requirements in deployment documentation for
clarity (#2131)
Signed-off-by: Harsh Mehta <[email protected]>
---
website/docs/install-deploy/deploying-distributed-cluster.md | 5 +++--
website/docs/install-deploy/deploying-local-cluster.md | 2 +-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/website/docs/install-deploy/deploying-distributed-cluster.md
b/website/docs/install-deploy/deploying-distributed-cluster.md
index cff0cb406..994866d44 100644
--- a/website/docs/install-deploy/deploying-distributed-cluster.md
+++ b/website/docs/install-deploy/deploying-distributed-cluster.md
@@ -18,8 +18,9 @@ This doc provides a simple example of how to deploy a
distributed cluster on fou
### Software Requirements
-Before you start to set up the system, make sure you have installed **Java
17** or higher **on each node** in your cluster.
-Java 8 and Java 11 are not recommended.
+Before you start to set up the system, make sure you have installed **Java
11** or higher **on each node** in your cluster.
+Java 8 is not supported as the released binary is compiled with Java 11.
+While Fluss can run on Java 11, **Java 17 or higher is strongly recommended**
for better performance.
Additionally, you need a running **ZooKeeper** cluster with version 3.6.0 or
higher.
We do not recommend to use ZooKeeper versions below 3.6.0.
diff --git a/website/docs/install-deploy/deploying-local-cluster.md
b/website/docs/install-deploy/deploying-local-cluster.md
index d62184d80..ad73cf36b 100644
--- a/website/docs/install-deploy/deploying-local-cluster.md
+++ b/website/docs/install-deploy/deploying-local-cluster.md
@@ -17,7 +17,7 @@ This page provides instructions on how to deploy a *local
cluster* (on one machi
Fluss runs on all *UNIX-like environments*, e.g. **Linux**, **Mac OS X**.
Before you start to set up the system, make sure you have the following
software installed on your test machine:
-- **Java 17** or higher (Java 8 and Java 11 are not recommended)
+- **Java 11** or higher (Java 8 is not supported; **Java 17 or higher is
strongly recommended** for better performance)
If your cluster does not fulfill these software requirements you will need to
install/upgrade it.
