zhangyiss/spack
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Avoid a socket to communicate effectively a bit

Browse Source
This commit is contained in:
Harmen Stoppels 2024-10-23 15:46:15 +02:00 committed by Todd Gamblin
parent b63cbe4e6e
commit ae306b73c3
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
lib/spack/llnl/util/tty/log.py
View File

@ -502,12 +502,12 @@ def __enter__(self):
# forcing debug output. # forcing debug output.
self._saved_debug = tty._debug self._saved_debug = tty._debug
# OS-level pipe for redirecting output to logger # Pipe for redirecting output to logger
read_fd, write_fd = multiprocessing.Pipe(duplex=False) read_fd, write_fd = multiprocessing.Pipe(duplex=False)
# Multiprocessing pipe for communication back from the daemon # Pipe for communication back from the daemon
# Currently only used to save echo value between uses # Currently only used to save echo value between uses
self.parent_pipe, child_pipe = multiprocessing.Pipe() self.parent_pipe, child_pipe = multiprocessing.Pipe(duplex=False)
# Sets a daemon that writes to file what it reads from a pipe # Sets a daemon that writes to file what it reads from a pipe
try: try: