我正在尝试将适用于Microsoft Windows（32位）的Oracle Database 19c客户端（19.3）-NT_193000_client.zip安装到Windows Server 2016（64位）上，但收到以下错误消息 [INS-20802] ] Oracle Services for Microsoft Transaction Server失败。
我在安装过程中选择的组件是：
日志文件包含以下错误：
INFO: Started Plugin named: Oracle Services For Microsoft Transaction Server
INFO: Found associated job
INFO: Starting 'Oracle Services For Microsoft Transaction Server'
INFO: Starting 'Oracle Services For Microsoft Transaction Server'
INFO: MTSInternalPlugIn: ... adding
INFO: Not changing the permissions of file C:\Oracle\product\19.0.0\client_1\cfgtoollogs\configTools_2020-08-24_10-27-27AM.log, because current platform is not unix.
INFO: Executing MTS
INFO: Command C:\Windows\system32\cmd.exe /c call C:\Oracle\product\19.0.0\client_1\bin\oramtsctl.exe -new -internal
INFO: ... GenericInternalPlugIn.handleProcess() entered.
INFO: ... GenericInternalPlugIn: getting configAssistantParmas.
INFO: ... GenericInternalPlugIn: checking secretArguments.
INFO: No arguments to pass to stdin
INFO: ... GenericInternalPlugIn: starting read loop.
INFO: Service is being created.
INFO: Skipping line: Service is being created.
INFO: End of argument passing to stdin
INFO: Error: hostname servername.subdomain.domain.co.uk is too long.
INFO: Skipping line: Error: hostname servername.subdomain.domain.co.uk is too long.
INFO: Action: specify one IP address of the host when creating the service.
INFO: Skipping line: Action: specify one IP address of the host when creating the service.
INFO: OUI internal: error occurred on localhost
INFO: Skipping line: OUI internal: error occurred on localhost
INFO: Completed Plugin named: Oracle Services For Microsoft Transaction Server
INFO: Setup completed with overall status as Failed
我无法缩短38个字符长的主机名（包括子域和域），因此有解决方法吗？
答案 0 :(得分：0)
在安装Oracle 11g或12c客户端时不会发生此错误（主机名太长）（安装这些数据提供程序时MTS是否是可选的？）。
一种解决方法是在安装向导失败后通过使用IP地址作为主机来配置MTS：
C:\Oracle\product\19.0.0\client_1\bin>oramtsctl.exe -new -host 192.168.0.10
OracleOraClient19Home1_32bitMTSRecoveryService service is being created.
OracleOraClient19Home1_32bitMTSRecoveryService service was created successfully.
OracleOraClient19Home1_32bitMTSRecoveryService service is starting...
OracleOraClient19Home1_32bitMTSRecoveryService service was started successfully.