我有一个全新的Windows 10 Home安装,全新安装JDK 10.0.1(这是我在访问JDK下载站点时推荐的.)我刚刚下载了Cassandra 3.11.2,un-tar'它,并将bin目录放在我的类路径上.
当我尝试使用该cassandra -f命令启动Cassandra时,我收到此错误:
PS C:\javatools> cassandra -f
*---------------------------------------------------------------------*
*---------------------------------------------------------------------*
WARNING! Automatic page file configuration detected.
It is recommended that you disable swap when running Cassandra
for performance and stability reasons.
*---------------------------------------------------------------------*
*---------------------------------------------------------------------*
Failed 64-bit check. Re-running to get version from 32-bit
*---------------------------------------------------------------------*
*---------------------------------------------------------------------*
Cassandra 3.0 and later require Java 8u40 or later.
Java 10显然是"Java 8 rel 40或更高版本".事实上,我确认我正在运行我认为的Java版本:
PS C:\javatools> java -version
java version "10.0.1" 2018-04-17
Java(TM) SE Runtime Environment 18.3 (build 10.0.1+10)
Java HotSpot(TM) …