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[SPARK-54002][DEPLOY] Support integrating BeeLine with Connect JDBC driver #52706

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[SPARK-54002][DEPLOY] Support integrating BeeLine with Connect JDBC driver #52706

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[SPARK-54002][DEPLOY] Support integrating BeeLine with Connect JDBC d…
pan3793 Oct 23, 2025
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Add a flag SPARK_CONNECT_BEELINE
pan3793 Oct 27, 2025
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7 changes: 6 additions & 1 deletion launcher/src/main/java/org/apache/spark/launcher/AbstractCommandBuilder.java
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Original file line number Diff line number Diff line change
Expand Up @@ -66,6 +66,8 @@ abstract class AbstractCommandBuilder {
*/
protected boolean isRemote = System.getenv().containsKey("SPARK_REMOTE");

protected boolean isBeeLine = false;

AbstractCommandBuilder() {
this.appArgs = new ArrayList<>();
this.childEnv = new HashMap<>();
Expand Down Expand Up @@ -195,6 +197,9 @@ List<String> buildClassPath(String appClassPath) throws IOException {
if (isRemote && "1".equals(getenv("SPARK_SCALA_SHELL")) && project.equals("sql/core")) {
continue;
}
if (isBeeLine && project.equals("sql/core")) {
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Is it possible to conduct an inspection on the BeeLine with Connect JDBC driver and apply special handling solely for this specific scenario?

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@LuciferYang short answer - it's possible only in some cases, details were explained at #52706 (comment)

continue;
}
// SPARK-49534: The assumption here is that if `spark-hive_xxx.jar` is not in the
// classpath, then the `-Phive` profile was not used during package, and therefore
// the Hive-related jars should also not be in the classpath. To avoid failure in
Expand Down Expand Up @@ -241,7 +246,7 @@ List<String> buildClassPath(String appClassPath) throws IOException {
}
}

if (isRemote) {
if (isRemote || isBeeLine) {
for (File f: new File(jarsDir).listFiles()) {
// Exclude Spark Classic SQL and Spark Connect server jars
// if we're in Spark Connect Shell. Also exclude Spark SQL API and
Expand Down
3 changes: 3 additions & 0 deletions launcher/src/main/java/org/apache/spark/launcher/SparkClassCommandBuilder.java
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Expand Up @@ -38,6 +38,9 @@ class SparkClassCommandBuilder extends AbstractCommandBuilder {
SparkClassCommandBuilder(String className, List<String> classArgs) {
this.className = className;
this.classArgs = classArgs;
if ("org.apache.hive.beeline.BeeLine".equals(className)) {
this.isBeeLine = true;
}
}

@Override
Expand Down