set vectorization version for Lucene

rjernst · Mar 4, 2025 · 4dcba68 · 4dcba68
1 parent 61e6bc7
commit 4dcba68
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/...ibution/tools/server-cli/src/main/java/org/elasticsearch/server/cli/SystemJvmOptions.java b/...ibution/tools/server-cli/src/main/java/org/elasticsearch/server/cli/SystemJvmOptions.java
@@ -66,6 +66,8 @@ static List<String> systemJvmOptions(Settings nodeSettings, final Map<String, St
                 "-Dlog4j2.disable.jmx=true",
                 "-Dlog4j2.formatMsgNoLookups=true",
                 "-Djava.locale.providers=CLDR",
+                // Enable vectorization for whatever version we are running. This ensures we use vectorization even when running EA builds.
+                "-Dorg.apache.lucene.vectorization.upperJavaFeatureVersion=" + Runtime.version().feature(),
                 // Pass through distribution type
                 "-Des.distribution.type=" + distroType
             ),