From 5912370f16057a420111cd61ccc3802174365a45 Mon Sep 17 00:00:00 2001
From: Elon Azoulay <elon.azoulay@gmail.com>
Date: Sat, 16 Dec 2023 08:44:46 -0800
Subject: [PATCH] Reduce repetitions of testCreateFileRetry

---
 .../java/io/trino/filesystem/gcs/TestGcsFileSystemGcs.java  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/trino-filesystem-gcs/src/test/java/io/trino/filesystem/gcs/TestGcsFileSystemGcs.java b/lib/trino-filesystem-gcs/src/test/java/io/trino/filesystem/gcs/TestGcsFileSystemGcs.java
index 852b30da274b..00f08df91377 100644
--- a/lib/trino-filesystem-gcs/src/test/java/io/trino/filesystem/gcs/TestGcsFileSystemGcs.java
+++ b/lib/trino-filesystem-gcs/src/test/java/io/trino/filesystem/gcs/TestGcsFileSystemGcs.java
@@ -38,8 +38,12 @@ void setup()
     @Test
     void testCreateFileRetry()
     {
+        // Note: this test is meant to expose flakiness
+        // Without retries it may fail non-deterministically.
+        // Retries are enabled in the default GcsFileSystemConfig.
+        // In practice this may happen between 7 and 20 retries.
         assertThatNoException().isThrownBy(() -> {
-            for (int i = 1; i <= 100; i++) {
+            for (int i = 1; i <= 30; i++) {
                 TrinoOutputFile outputFile = getFileSystem().newOutputFile(getRootLocation().appendPath("testFile"));
                 try (OutputStream out = outputFile.createOrOverwrite()) {
                     out.write("test".getBytes(UTF_8));