You can use the system call trace to identify errors that may be the potential root cause of your problem.
可以使用系统调用跟踪寻找潜在问题根源的错误。
Also, use truss to run a verbose system call trace of the daemon that runs the remote service where you are attempting to make a connection.
另外，使用truss对运行您试图连接的远程服务的守护进程进行详细的系统调用跟踪。
If the previous steps fail to uncover the exact root cause of the problem and you need to diagnose connectivity issues further, use truss to run a verbose system call trace of the command.
如果前面的步骤无法查明问题的准确原因，需要进一步诊断连接问题，那么使用truss对命令进行详细的系统调用跟踪。
This leads us back to the point of making your logging concise and logging enough information to trace the call through the system.
这又将我们带回这个点：保持日志简洁，记录足够信息以跟踪调用通过系统。
MaintainJ currently stores the runtime call trace information for different use cases in a file system based database.
MaintainJ当前会在基于文件的数据库中为不同的用例分别存储运行时调用的跟踪信息。
The main point to all of this is that when you want to alter a specific process and you don't know which system call (s) to hook, you just need to perform a kernel trace.
所有这些说明一点，当你想去改变特定的进程而你不知道该挂钩哪个或哪些系统调用是，你只需执行一次内核跟踪即可。
The main point to all of this is that when you want to alter a specific process and you don't know which system call (s) to hook, you just need to perform a kernel trace.
所有这些说明一点，当你想去改变特定的进程而你不知道该挂钩哪个或哪些系统调用是，你只需执行一次内核跟踪即可。
应用推荐