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authorHenning Baldersheim <balder@yahoo-inc.com>2022-01-18 07:01:57 +0100
committerHenning Baldersheim <balder@yahoo-inc.com>2022-01-18 07:01:57 +0100
commit7f4afd126f231f9fed62e5acedef1bfce3a3d63b (patch)
tree747ba1181d79bd711ce3c0e273a148251fdd56c1 /flags
parent7e0c5b69ff9e99447dd7cf223321e760f4f2a130 (diff)
Add flag to control number of processors a non-application jvm gets to use.
Intention is to lower this number from 2 to 1 in order to reduce memory footprint for small containers.
Diffstat (limited to 'flags')
-rw-r--r--flags/src/main/java/com/yahoo/vespa/flags/Flags.java7
1 files changed, 7 insertions, 0 deletions
diff --git a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
index 1013cd229b0..ce9f1c80a1e 100644
--- a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
+++ b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
@@ -222,6 +222,13 @@ public class Flags {
"Takes effect at redeployment",
ZONE_ID, APPLICATION_ID);
+ public static final UnboundIntFlag AVAILABLE_PROCESSORS = defineIntFlag(
+ "available-processors", 2,
+ List.of("balder"), "2022-18-01", "2022-04-01",
+ "Number of processors the jvm sees in non-application clusters",
+ "Takes effect at redeployment",
+ ZONE_ID, APPLICATION_ID);
+
public static final UnboundBooleanFlag ENABLED_HORIZON_DASHBOARD = defineFeatureFlag(
"enabled-horizon-dashboard", false,
List.of("olaa"), "2021-09-13", "2022-02-01",