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The following commit(s) were added to refs/heads/main by this push:
new b8546e9 [SPARK-55081] Log `Version`
b8546e9 is described below
commit b8546e927566eb0e87a02abd2fb0e059e1d1171b
Author: Dongjoon Hyun <[email protected]>
AuthorDate: Sat Jan 17 16:11:55 2026 +0900
[SPARK-55081] Log `Version`
### What changes were proposed in this pull request?
This PR aims to log `Apache Spark K8s Operator`'s `Version` during starting.
### Why are the changes needed?
A user can install multiple `Apache Spark K8s Operator`s and collects the
logs into a single log collection system. We had better help the log analysis
of `Spark Operator` by embedding its version explicitly into the logs.
### Does this PR introduce _any_ user-facing change?
No behavior change.
### How was this patch tested?
Manual review.
**BEFORE**
```
$ kubectl logs spark-kubernetes-operator-8dc69d96f-czn82 | head -n3
Starting Operator...
26/01/17 06:51:34 INFO o.a.s.k.o.SparkOperator Java Version: 25.0.1+8-LTS
```
**AFTER**
```
$ kubectl logs spark-kubernetes-operator-8dc69d96f-czn82 | head -n3
Starting Operator...
26/01/17 06:51:34 INFO o.a.s.k.o.SparkOperator Version: 0.8.0-SNAPSHOT
26/01/17 06:51:34 INFO o.a.s.k.o.SparkOperator Java Version: 25.0.1+8-LTS
```
### Was this patch authored or co-authored using generative AI tooling?
Yes (`Gemini 3 Pro` on `Antigravity`)
Closes #461 from dongjoon-hyun/SPARK-55081.
Authored-by: Dongjoon Hyun <[email protected]>
Signed-off-by: Dongjoon Hyun <[email protected]>
---
.../src/main/java/org/apache/spark/k8s/operator/SparkOperator.java | 1 +
1 file changed, 1 insertion(+)
diff --git
a/spark-operator/src/main/java/org/apache/spark/k8s/operator/SparkOperator.java
b/spark-operator/src/main/java/org/apache/spark/k8s/operator/SparkOperator.java
index e29db70..1b6aca5 100644
---
a/spark-operator/src/main/java/org/apache/spark/k8s/operator/SparkOperator.java
+++
b/spark-operator/src/main/java/org/apache/spark/k8s/operator/SparkOperator.java
@@ -283,6 +283,7 @@ public class SparkOperator {
* @param args Command line arguments (not used).
*/
public static void main(String[] args) {
+ log.info("Version: {}",
SparkOperator.class.getPackage().getImplementationVersion());
log.info("Java Version: " + Runtime.version().toString());
SparkOperator sparkOperator = new SparkOperator();
for (Operator operator : sparkOperator.registeredOperators) {
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