From 17ee9c2dea46d1e62960e0eec3b09dbe78dc99c0 Mon Sep 17 00:00:00 2001
From: chrislu <chris.lu@gmail.com>
Date: Tue, 18 Mar 2025 08:13:55 -0700
Subject: [PATCH] updates related to cassandra2

---
 Filer-Cassandra-Setup.md   | 5 +++--
 Super-Large-Directories.md | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Filer-Cassandra-Setup.md b/Filer-Cassandra-Setup.md
index b98c9b6..884b961 100644
--- a/Filer-Cassandra-Setup.md
+++ b/Filer-Cassandra-Setup.md
@@ -18,10 +18,11 @@ create keyspace seaweedfs WITH replication = {
 use seaweedfs;
 
 CREATE TABLE filemeta (
+  dirhash bigint,
   directory varchar,
   name varchar,
   meta blob,
-  PRIMARY KEY (directory, name)
+  PRIMARY KEY ((dirhash, directory), name)
 ) WITH CLUSTERING ORDER BY (name ASC);
 
 ```
@@ -33,7 +34,7 @@ Try run ```weed filer -h``` to see an example filer.toml file. The file should b
 Here is the shortest example for Cassandra
 
 ```bash
-[cassandra]
+[cassandra2]
 enabled = true
 keyspace="seaweedfs"
 hosts=[
diff --git a/Super-Large-Directories.md b/Super-Large-Directories.md
index a02bcc7..f905ab1 100644
--- a/Super-Large-Directories.md
+++ b/Super-Large-Directories.md
@@ -61,7 +61,7 @@ The consequences are:
 In `filer.toml` for Cassandra/Redis, there is an option `superLargeDirectories`. For example, if you will have a lot of user data under `/home/users`
 
 ```
-[cassandra]
+[cassandra2]
 ...
 superLargeDirectories = [
   "/home/users",