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authorHenning Baldersheim <balder@yahoo-inc.com>2023-06-23 13:40:38 +0200
committerGitHub <noreply@github.com>2023-06-23 13:40:38 +0200
commite200621668e7be848fcf5428f61b89af49ba2054 (patch)
treef046111cae5543683054bcd372aa820e09b165c8 /config-model
parent8844ea0e1a51b79b1c94dbf5c7d7108dca93c022 (diff)
parent8fe612b783b7d6b6e4f8470097000851203a5ed5 (diff)
Merge pull request #27532 from vespa-engine/balder/set-mmap-limit-to-2M-for-java-application-containers
Since large allocations are normally long lived use mmap for allocati…
Diffstat (limited to 'config-model')
-rw-r--r--config-model/src/main/java/com/yahoo/vespa/model/container/Container.java1
1 files changed, 1 insertions, 0 deletions
diff --git a/config-model/src/main/java/com/yahoo/vespa/model/container/Container.java b/config-model/src/main/java/com/yahoo/vespa/model/container/Container.java
index 2ca6d5d7155..f7d4fe28c6e 100644
--- a/config-model/src/main/java/com/yahoo/vespa/model/container/Container.java
+++ b/config-model/src/main/java/com/yahoo/vespa/model/container/Container.java
@@ -109,6 +109,7 @@ public abstract class Container extends AbstractService implements
addChild(new SimpleComponent("com.yahoo.container.jdisc.ConfiguredApplication$ApplicationContext"));
appendJvmOptions(jvmOmitStackTraceInFastThrowOption(deployState.featureFlags()));
+ addEnvironmentVariable("VESPA_MALLOC_MMAP_THRESHOLD","0x200000");
}
protected String jvmOmitStackTraceInFastThrowOption(ModelContext.FeatureFlags featureFlags) {