diff options
Diffstat (limited to 'redis.conf')
| -rw-r--r-- | redis.conf | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/redis.conf b/redis.conf index dcb5f6241..b1c8e4f0c 100644 --- a/redis.conf +++ b/redis.conf @@ -1086,21 +1086,26 @@ lazyfree-lazy-user-del no # for all its processes, depending on their role. The default scores will # attempt to have background child processes killed before all others, and # replicas killed before masters. - +# +# Redis supports three options: +# +# no: Don't make changes to oom-score-adj (default). +# yes: Alias to "relative" see below. +# absolute: Values in oom-score-adj-values are written as is to the kernel. +# relative: Values are used relative to the initial value of oom_score_adj when +# the server starts and are then clamped to a range of -1000 to 1000. +# Because typically the initial value is 0, they will often match the +# absolute values. oom-score-adj no # When oom-score-adj is used, this directive controls the specific values used -# for master, replica and background child processes. Values range -1000 to -# 1000 (higher means more likely to be killed). +# for master, replica and background child processes. Values range -2000 to +# 2000 (higher means more likely to be killed). # # Unprivileged processes (not root, and without CAP_SYS_RESOURCE capabilities) # can freely increase their value, but not decrease it below its initial -# settings. -# -# Values are used relative to the initial value of oom_score_adj when the server -# starts. Because typically the initial value is 0, they will often match the -# absolute values. - +# settings. This means that setting oom-score-adj to "relative" and setting the +# oom-score-adj-values to positive values will always succeed. oom-score-adj-values 0 200 800 |