github-code-scanning[bot] commented on code in PR #15133:
URL: https://github.com/apache/druid/pull/15133#discussion_r1356928935
##########
extensions-contrib/kubernetes-overlord-extensions/src/main/java/org/apache/druid/k8s/overlord/KubernetesTaskRunner.java:
##########
@@ -146,16 +146,20 @@
public ListenableFuture<TaskStatus> run(Task task)
{
synchronized (tasks) {
- return tasks.computeIfAbsent(task.getId(), k -> new
KubernetesWorkItem(task, exec.submit(() -> runTask(task))))
- .getResult();
+ return tasks.computeIfAbsent(task.getId(), k -> {
+ ListenableFuture<TaskStatus> unused = exec.submit(() -> runTask(task));
Review Comment:
## Unread local variable
Variable 'ListenableFuture<TaskStatus> unused' is never read.
[Show more
details](https://github.com/apache/druid/security/code-scanning/5899)
##########
extensions-contrib/kubernetes-overlord-extensions/src/main/java/org/apache/druid/k8s/overlord/KubernetesTaskRunner.java:
##########
@@ -146,16 +146,20 @@
public ListenableFuture<TaskStatus> run(Task task)
{
synchronized (tasks) {
- return tasks.computeIfAbsent(task.getId(), k -> new
KubernetesWorkItem(task, exec.submit(() -> runTask(task))))
- .getResult();
+ return tasks.computeIfAbsent(task.getId(), k -> {
+ ListenableFuture<TaskStatus> unused = exec.submit(() -> runTask(task));
+ return new KubernetesWorkItem(task);
+ }).getResult();
}
}
protected ListenableFuture<TaskStatus> joinAsync(Task task)
{
synchronized (tasks) {
- return tasks.computeIfAbsent(task.getId(), k -> new
KubernetesWorkItem(task, exec.submit(() -> joinTask(task))))
- .getResult();
+ return tasks.computeIfAbsent(task.getId(), k -> {
+ ListenableFuture<TaskStatus> unused = exec.submit(() ->
joinTask(task));
Review Comment:
## Unread local variable
Variable 'ListenableFuture<TaskStatus> unused' is never read.
[Show more
details](https://github.com/apache/druid/security/code-scanning/5900)
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