(iotdb) branch master updated: Improve stability of BinaryAllocatorTest#testEviction (#17078)

[jiangtian]

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jiangtian pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
     new b7c12a20116 Improve stability of BinaryAllocatorTest#testEviction 
(#17078)
b7c12a20116 is described below

commit b7c12a2011643d30fca8624e0e63595404ef8570
Author: Jiang Tian <jt2594...@163.com>
AuthorDate: Mon Jan 26 14:07:05 2026 +0800

    Improve stability of BinaryAllocatorTest#testEviction (#17078)
    
    * Improve stablity of BinaryAllocatorTest#testEviction
    
    * spotless
---
 .../iotdb/commons/binaryallocator/BinaryAllocatorTest.java     | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git 
a/iotdb-core/node-commons/src/test/java/org/apache/iotdb/commons/binaryallocator/BinaryAllocatorTest.java
 
b/iotdb-core/node-commons/src/test/java/org/apache/iotdb/commons/binaryallocator/BinaryAllocatorTest.java
index 27cb2d37cce..df11f871118 100644
--- 
a/iotdb-core/node-commons/src/test/java/org/apache/iotdb/commons/binaryallocator/BinaryAllocatorTest.java
+++ 
b/iotdb-core/node-commons/src/test/java/org/apache/iotdb/commons/binaryallocator/BinaryAllocatorTest.java
@@ -23,6 +23,7 @@ import 
org.apache.iotdb.commons.binaryallocator.config.AllocatorConfig;
 import org.apache.iotdb.commons.binaryallocator.utils.SizeClasses;
 
 import org.apache.tsfile.utils.PooledBinary;
+import org.awaitility.Awaitility;
 import org.junit.Test;
 
 import java.util.Collections;
@@ -102,7 +103,7 @@ public class BinaryAllocatorTest {
   }
 
   @Test
-  public void testEviction() throws InterruptedException {
+  public void testEviction() {
     AllocatorConfig config = new AllocatorConfig();
     config.arenaNum = 1;
     config.minAllocateSize = config.maxAllocateSize = 4096;
@@ -112,9 +113,10 @@ public class BinaryAllocatorTest {
 
     PooledBinary binary = binaryAllocator.allocateBinary(4096, false);
     binaryAllocator.deallocateBinary(binary);
-    assertEquals(binaryAllocator.getTotalUsedMemory(), 4096);
-    Thread.sleep(200);
-    assertEquals(binaryAllocator.getTotalUsedMemory(), 0);
+    assertEquals(4096, binaryAllocator.getTotalUsedMemory());
+    Awaitility.await()
+        .atMost(20, TimeUnit.SECONDS)
+        .until(() -> binaryAllocator.getTotalUsedMemory() == 0);
   }
 
   @Test