This is an automated email from the ASF dual-hosted git repository. nic-6443 pushed a commit to branch feat/raise-shared-dict-defaults in repository https://gitbox.apache.org/repos/asf/apisix.git
commit d242314d9bbdba1efb48021b4840b4d15fd82bca Author: Nic <[email protected]> AuthorDate: Fri Jul 10 16:48:53 2026 +0800 change: set prometheus-metrics shared dict default to 128m 128m covers typical Prometheus series counts while keeping reserved shared memory and the metrics endpoint response size reasonable; raise it for high-cardinality deployments. Signed-off-by: Nic <[email protected]> --- apisix/cli/config.lua | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/apisix/cli/config.lua b/apisix/cli/config.lua index 0c075f56e..374e259d8 100644 --- a/apisix/cli/config.lua +++ b/apisix/cli/config.lua @@ -103,7 +103,7 @@ local _M = { }, meta = { lua_shared_dict = { - ["prometheus-metrics"] = "256m", + ["prometheus-metrics"] = "128m", ["prometheus-cache"] = "10m", ["standalone-config"] = "10m", ["status-report"] = "1m", @@ -162,7 +162,7 @@ local _M = { ["internal-status"] = "10m", ["plugin-limit-req"] = "10m", ["plugin-limit-count"] = "10m", - ["prometheus-metrics"] = "256m", + ["prometheus-metrics"] = "128m", ["plugin-limit-conn"] = "10m", ["worker-events"] = "10m", ["lrucache-lock"] = "10m",
