DartWorkerModule: Replace en dash with regular dash. (#17281)
Due to a typo, the thread name of the worker executor used an en dash (–)
rather than a regular hyphen (-). This was unintentional, and makes it
difficult to search for in thread dumps.
diff --git a/extensions-core/multi-stage-query/src/main/java/org/apache/druid/msq/dart/guice/DartWorkerModule.java b/extensions-core/multi-stage-query/src/main/java/org/apache/druid/msq/dart/guice/DartWorkerModule.java
index 15bc0e6..e9bd59f 100644
--- a/extensions-core/multi-stage-query/src/main/java/org/apache/druid/msq/dart/guice/DartWorkerModule.java
+++ b/extensions-core/multi-stage-query/src/main/java/org/apache/druid/msq/dart/guice/DartWorkerModule.java
@@ -113,7 +113,7 @@
final AuthorizerMapper authorizerMapper
)
{
- final ExecutorService exec = Execs.multiThreaded(memoryIntrospector.numTasksInJvm(), "dart–worker-%s");
+ final ExecutorService exec = Execs.multiThreaded(memoryIntrospector.numTasksInJvm(), "dart-worker-%s");
final File baseTempDir =
new File(processingConfig.getTmpDir(), StringUtils.format("dart_%s", selfNode.getPortToUse()));
return new DartWorkerRunner(
