| Name : erlexec
| |
| Version : 1.18.8
| Vendor : obs://build_opensuse_org/home:Ledest
|
| Release : 3.1
| Date : 2023-08-09 02:05:01
|
| Group : Development/Tools/Other
| Source RPM : erlexec-1.18.8-3.1.src.rpm
|
| Size : 0.13 MB
| |
| Packager : https://www_suse_com/
| |
| Summary : Execute and control OS processes from Erlang/OTP
|
Description :
Execute and control OS processes from Erlang/OTP.
This project implements an Erlang application with a C++ port program that gives
light-weight Erlang processes fine-grain control over execution of OS processes.
The following features are supported:
- Start/stop OS commands and get their OS process IDs, and termination reason
(exit code, signal number, core dump status).
- Manage/monitor externally started OS processes.
- Execute OS processes synchronously and asynchronously.
- Set OS command\'s working directory, environment, process group, effective
user, process priority.
- Provide custom termination command for killing a process or relying on
default SIGTERM/SIGKILL behavior.
- Specify custom timeout for SIGKILL after the termination command or SIGTERM
was executed and the running OS child process is still alive.
- Link an Erlang processes to OS processes (via intermediate Erlang Pids that
are linked to an associated OS process).
- Monitor termination of OS processes.
- Terminate all processes beloging to an OS process group.
- Kill processes belonging to an OS process group at process exit.
- Communicate with an OS process via its STDIN.
- Redirect STDOUT and STDERR of an OS process to a file, erlang process,
or a custom function. When redirected to a file, the file can be open
in append/truncate mode, and given creation access mask.
- Run interactive processes with psudo-terminal pty support.
- Execute OS processes under different user credentials
(using Linux capabilities).
- Perform proper cleanup of OS child processes at port program termination
time.
This application provides significantly better control over OS processes than
built-in \'erlang:open_port/2\' command with a \'{spawn, Command}\' option,
and performs proper OS child process cleanup when the emulator exits.
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/home:/Ledest:/erlang:/18/openSUSE_Leap_15.5/x86_64 |
