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| author | Richard van der Hoff <1389908+richvdh@users.noreply.github.com> | 2019-06-22 02:01:55 +0100 |
|---|---|---|
| committer | Amber Brown <hawkowl@atleastfornow.net> | 2019-06-22 11:01:55 +1000 |
| commit | 6cda36777b91d28090c3be53f26f975a9b016d97 (patch) | |
| tree | 43ccaa16efec1e3a8da78287b606b47b7bdfab91 /docs | |
| parent | Improve help and cmdline option names for --generate-config options (#5512) (diff) | |
| download | synapse-6cda36777b91d28090c3be53f26f975a9b016d97.tar.xz | |
Drop support for cpu_affinity (#5525)
This has no useful purpose on python3, and is generally a source of confusion.
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/sample_config.yaml | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/docs/sample_config.yaml b/docs/sample_config.yaml index bd80d97a93..d5cc3e7abc 100644 --- a/docs/sample_config.yaml +++ b/docs/sample_config.yaml @@ -23,29 +23,6 @@ server_name: "SERVERNAME" # pid_file: DATADIR/homeserver.pid -# CPU affinity mask. Setting this restricts the CPUs on which the -# process will be scheduled. It is represented as a bitmask, with the -# lowest order bit corresponding to the first logical CPU and the -# highest order bit corresponding to the last logical CPU. Not all CPUs -# may exist on a given system but a mask may specify more CPUs than are -# present. -# -# For example: -# 0x00000001 is processor #0, -# 0x00000003 is processors #0 and #1, -# 0xFFFFFFFF is all processors (#0 through #31). -# -# Pinning a Python process to a single CPU is desirable, because Python -# is inherently single-threaded due to the GIL, and can suffer a -# 30-40% slowdown due to cache blow-out and thread context switching -# if the scheduler happens to schedule the underlying threads across -# different cores. See -# https://www.mirantis.com/blog/improve-performance-python-programs-restricting-single-cpu/. -# -# This setting requires the affinity package to be installed! -# -#cpu_affinity: 0xFFFFFFFF - # The path to the web client which will be served at /_matrix/client/ # if 'webclient' is configured under the 'listeners' configuration. # |