Question

在Windows中安装Cassandra时，我面临以下问题。我试着在论坛上搜索但没有运气。

以下是我尝试安装Cassandra时执行的步骤：

将解压缩的Cassandra文件放在C：\ Cassandra文件夹下。
在系统变量设置中将Java 1.8的环境变量条目设置为JAVA_HOME，将Python 3.6.2设置为Path，将Cassandra 3.11.1设置为CASSANDRA_HOME。

当我尝试在CMD终端上运行Cassandra时，它给出了以下错误：

Detected powershell execution permissions.  Running with enhanced startup
scripts.
*---------------------------------------------------------------------*
*---------------------------------------------------------------------*

    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
*---------------------------------------------------------------------*
*---------------------------------------------------------------------*

    WARNING! Detected a power profile other than High Performance.
    Performance of this node will suffer.
    Modify conf\cassandra.env.ps1 to suppress this warning.

*---------------------------------------------------------------------*
*---------------------------------------------------------------------*
Java HotSpot(TM) Client VM warning: Cannot open file C:\Cassandra/logs/gc.log
due to No such file or directory

Error occurred during initialization of VM
Could not reserve enough space for 2097152KB object heap

由于没有这样的文件或目录，无法打开文件C：\ Cassandra / logs / gc.log

0 个答案: