fix leaked non-daemon thread in Downloader

2017-09-11 12:04:17 +02:00
parent 1186bc22b4
commit b1e84593b5
1 changed files with 9 additions and 1 deletions
@@ -12,7 +12,15 @@ class DependencyDownloader(
        var maxAttempts: Int = DEFAULT_MAX_ATTEMPTS,
        var attemptIntervalMs: Long = DEFAULT_ATTEMPT_INTERVAL_MS
 ) {
-    val executor = ExecutorCompletionService<Unit>(Executors.newSingleThreadExecutor())
+    val executor = ExecutorCompletionService<Unit>(Executors.newSingleThreadExecutor(object : ThreadFactory {
+        override fun newThread(r: Runnable?): Thread {
+            val thread = Thread(r)
+            thread.name = "konan-dependency-downloader"
+            thread.isDaemon = true
+
+            return thread
+      }
+    }))

    enum class ReplacingMode {
        /** Redownload the file and replace the existing one. */