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[8.18] [CI] Handle git snapshot BWC versions correctly when calculating jdk fallback (#135399) #135412

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Merged
merged 3 commits into from
Sep 25, 2025
Merged

[8.18] [CI] Handle git snapshot BWC versions correctly when calculating jdk fallback (#135399) #135412

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45ce1a9
[CI] Handle git snapshot BWC versions correctly when calculating jdk …
breskeby Sep 25, 2025
da36000
[CI] Auto commit changes from spotless
Sep 25, 2025
9382ff5
Fix typo
breskeby Sep 25, 2025
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2 changes: 1 addition & 1 deletion build-tools/src/main/java/org/elasticsearch/gradle/util/OsUtils.java
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Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@ private OsUtils() {}
* This method returns true if the given version of the JDK is known to be incompatible
*/
public static boolean jdkIsIncompatibleWithOS(Version version) {
return version.onOrBefore("8.10.4") && isUbuntu2404OrLater();
return version.after("0.0.0") && version.onOrBefore("8.10.4") && isUbuntu2404OrLater();
}

private static boolean isUbuntu2404OrLater() {
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8 changes: 6 additions & 2 deletions ...sters/src/main/java/org/elasticsearch/test/cluster/local/AbstractLocalClusterFactory.java
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Expand Up @@ -82,7 +82,7 @@ public abstract class AbstractLocalClusterFactory<S extends LocalClusterSpec, H
private static final String ENABLE_DEBUG_JVM_ARGS = "-agentlib:jdwp=transport=dt_socket,server=n,suspend=y,address=";
private static final String ENTITLEMENT_POLICY_YAML = "entitlement-policy.yaml";
private static final String PLUGIN_DESCRIPTOR_PROPERTIES = "plugin-descriptor.properties";
public static final String DISTRO_WITH_JDK_LOWER_21 = "8.11.0";
public static final String FIRST_DISTRO_WITH_JDK_21 = "8.11.0";

private final DistributionResolver distributionResolver;

Expand Down Expand Up @@ -864,7 +864,7 @@ private void startElasticsearch() {
private Map<String, String> getEnvironmentVariables() {
Map<String, String> environment = new HashMap<>(spec.resolveEnvironment());
String esFallbackJavaHome = System.getenv("ES_FALLBACK_JAVA_HOME");
if (spec.getVersion().before(DISTRO_WITH_JDK_LOWER_21) && esFallbackJavaHome != null && esFallbackJavaHome.isEmpty() == false) {
if (jdkIsIncompatible(spec.getVersion()) && esFallbackJavaHome != null && esFallbackJavaHome.isEmpty() == false) {
environment.put("ES_JAVA_HOME", esFallbackJavaHome);
}
environment.put("ES_PATH_CONF", configDir.toString());
Expand Down Expand Up @@ -928,6 +928,10 @@ private Map<String, String> getJvmOptionsReplacements() {
);
}

private boolean jdkIsIncompatible(Version version) {
return version.after("0.0.0") && version.before(FIRST_DISTRO_WITH_JDK_21);
}

private void runToolScript(String tool, String input, String... args) {
try {
int exit = ProcessUtils.exec(
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