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[MINOR] fix(test): Fix flaky test for CoordinatorReconfigureNodeMaxTest#testReconfigureNodeMax #2325

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[MINOR] fix(test): Fix flaky test for CoordinatorReconfigureNodeMaxTest#testReconfigureNodeMax #2325

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Fix flaky test for CoordinatorReconfigureNodeMaxTest#testReconfigureN…
maobaolong Jan 5, 2025
39ee790
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maobaolong Jan 8, 2025
37759d3
try to reduce wait time
maobaolong Jan 9, 2025
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7 changes: 7 additions & 0 deletions ...-test/common/src/test/java/org/apache/uniffle/test/CoordinatorReconfigureNodeMaxTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -131,6 +131,13 @@ public void testReconfigureNodeMax() throws Exception {
assertEquals(5, info.getServerToPartitionRanges().keySet().size());

// case3: recover its value to 10
// Make sure last modification time change
File tempConfFile = new File(tempConfFilePath);
long currentTime = System.currentTimeMillis();
if (currentTime - tempConfFile.lastModified() < 1000) {
Thread.sleep(1000 - (currentTime - tempConfFile.lastModified()));
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@jerqi jerqi Jan 9, 2025

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Could use Awaitility.await() instead of sleep?

}

try (FileWriter fileWriter = new FileWriter(tempConfFilePath)) {
fileWriter.append(CoordinatorConf.COORDINATOR_SHUFFLE_NODES_MAX.key() + " " + 10);
}
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