windows 运行 cassandra

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PS D:/apache-cassandra-3.11.3/bin> ./cassandra -f

./cassandra : 无法加载文件 D:/apache-cassandra-3.11.3/bin/cassandra.ps1，因为在此系统上禁止运行脚本。有关详细信息，请参

阅 https:/go.microsoft.com/fwlink/?LinkID=135170 中的 about_Execution_Policies。

所在位置 行:1 字符: 1

+ ./cassandra -f

+ ~~~~~~~~~~~

    + CategoryInfo          : SecurityError: (:) []，PSSecurityException

    + FullyQualifiedErrorId : UnauthorizedAccess

PS D:/apache-cassandra-3.11.3/bin> ./stop-server.bat

WARNING! Powershell script execution unavailable.

   Please use 'powershell Set-ExecutionPolicy Unrestricted'

   on this user-account to run cassandra with fully featured

   functionality on this platform.

Cannot stop server without powershell access.

PS D:/apache-cassandra-3.11.3/bin> powershell Set-ExecutionPolicy Unrestricted

Set-ExecutionPolicy : 对注册表项“HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/PowerShell/1/ShellIds/Microsoft.PowerShell”的

访问被拒绝。 要更改默认(LocalMachine)作用域的执行策略，请使用“以管理员身份运行”选项启动 Windows PowerShell。要更改当

前用户的执行策略，请运行 "Set-ExecutionPolicy -Scope CurrentUser"。

所在位置 行:1 字符: 1

+ Set-ExecutionPolicy Unrestricted

+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    + CategoryInfo          : PermissionDenied: (:) [Set-ExecutionPolicy], UnauthorizedAccessException

    + FullyQualifiedErrorId : System.UnauthorizedAccessException,Microsoft.PowerShell.Commands.SetExecutionPolicyComma

   nd

PS D:/apache-cassandra-3.11.3/bin> powershell Set-ExecutionPolicy -Scope CurrentUser Unrestricted

PS D:/apache-cassandra-3.11.3/bin> ./cassandra -f

*———————————————————————*

*———————————————————————*

    WARNING!  Automatic page file configuration detected.

    It is recommended that you disable swap when running Cassandra

    for performance and stability reasons.

*———————————————————————*

*———————————————————————*

*———————————————————————*

*———————————————————————*

    WARNING! Detected a power profile other than High Performance.

    Performance of this node will suffer.

    Modify conf/cassandra.env.ps1 to suppress this warning.

*———————————————————————*

*———————————————————————*

      0 [main] uname 39648 find_fast_cwd: WARNING: Couldn't compute FAST_CWD pointer.  Please report this problem to

the public mailing list cygwin@cygwin.com

Detected cygwin runtime environment.  Adding -Dcassandra-pidfile=D:/apache-cassandra-3.11.3/pid.txt to JVM params as control+c trapping on mintty is inconsistent

…略去更多输出信息

线索异常通行